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Top Lead Generation Companies in Sofia

Ratings Updated: April 2, 2026

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Featured

What are Featured Providers?
LevelUp Leads

5.0 56 reviews
Premier Verified

$1,000+

$25 - $49 / hr

50 - 249

Serves Sofia, Bulgaria

Services provided

80% Sales Outsourcing

10% Call Center Services

10% Email Marketing

Focus Areas

50% B2B Lead Generation

40% B2B Appointment Setting

10% B2B Lead Qualification

LevelUp Leads is a prominent sales outsourcing solutions provider, specializing in Sales Team Outsourcing and Sales Talent Acquisition. With an impressive 100% positive feedback, clients commend their effective project management, flexibility, and ability to exceed expectations. 70% of reviewers highlight their adeptness in customizing sales strategies, while 60% praise their team’s responsiveness and commitment to quality lead generation.

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Reviews mention Dedicated
Clients consistently highlight LevelUp Leads' dedicated approach to project management, emphasizing their readiness to customize strategies based on unique requirements. One client noted the impressive dedication during the project, ensuring transparent communication at every step. Another praised the team's commitment, which contributed to the successful qualification of leads. Overall, the sentiment regarding dedication is highly positive, with clients appreciating the proactive engagement and responsiveness throughout their collaborations.

Sales Outsourcing & Lead Generation for Software Co

5.0 Feb 24, 2025

Dedicated approach and ready to customize their strategy based on our unique requirements. Their SDR team is now well-versed with our product.
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20 of 20 B2B Lead Generation reviews are 5 stars

5 new reviews for B2B Lead Generation in past 6 months

$10,000 – $49,000 avg. project cost

B2B Lead Generation Experience

Overall, LevelUp Leads has received positive feedback for their B2B Lead Generation services, with 95% of clients expressing satisfaction. Key strengths include their effective cold calling strategies, project management efficiency, and adaptability to client needs. Many clients reported a significant increase in qualified meetings, with some achieving a fourfold rise in monthly leads. Notable areas of praise include responsiveness, communication, and a personalized approach, while minor suggestions for improvement often centered around messaging optimization.
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Industry Experience

LevelUp Leads has demonstrated significant expertise in various industries, including manufacturing, eCommerce, insurance, and hospitality. Clients highlight their strengths in lead generation, project management, and responsive communication, resulting in improved sales pipelines and appointment setting. Overall sentiment is highly positive across industries, with clients particularly appreciating their adaptability and tailored outreach strategies, making LevelUp Leads a strong partner for B2B engagements in diverse market sectors.
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eCommerce Hospitality & leisure Manufacturing Software Sports IT Services Construction Food & Beverage Information technology Advertising & marketing Engineering Education Automotive Financial services Real estate Consulting Arts, entertainment & music Legal Other industries Insurance Business services

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United States (45) Canada (2) Bulgaria (1) India (1)

This provider is fluent in 1 language:

English

This provider is available in 3 time zones:

Central Standard Time (CST)

Eastern Standard Time (EST)

Pacific Standard Time (PST)

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Atlantic Growth Solutions

4.9 14 reviews
Premier Verified

$1,000+

$25 - $49 / hr

10 - 49

Serves Sofia, Bulgaria

Services provided

65% Sales Outsourcing

15% Corporate Training & Coaching

10% CRM Consulting and SI +1

10% Recruiting

Focus Areas

40% B2B Lead Generation

60% B2B Lead Qualification

Atlantic Growth Solutions is a Sales Development Agency specializing in lead generation and sales performance enhancement. Across multiple reviews, clients report a high level of satisfaction with their ability to generate qualified leads and improve sales processes, with over 90% highlighting their professionalism and timely delivery. Notably, the company excels in sales process discipline, leading to increased deal sizes and shortened sales cycles.

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Reviews mention Timely
Overall, clients express a strong sentiment regarding Atlantic Growth Solutions' timeliness. They consistently deliver projects on schedule, as evidenced by feedback such as 'They deliver on time' and 'The workflow was very effective and timely.' Additionally, clients appreciate their responsiveness and ability to meet needs promptly, reinforcing their reputation for reliability. One client noted, 'They consistently delivered what they promised on time,' highlighting their commitment to timely project management.

Sales Coaching & Staff Augmentation for Truck Dealer

5.0 Jul 23, 2021

Atlantic Growth Solutions utilizes an effective project management approach — they plot out timelines for each deliverable and strive to meet those deadlines or even deliver early on. While we’ve had our own share of hurdles throughout the process, I can confirm that Atlantic Growth Solutions is an exceptional partner that practices what they preach.
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Corporate Training for Truck Dealership Company

5.0 Jul 22, 2021

The workflow was very effective and timely. AGS continuously met our needs and pushed the process forward.
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Lead Gen, Value Proposition & Messaging for IT Services Co

5.0 Nov 29, 2024

They were always on time and very professional!
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Lead Generation Services for Business Software Provider

4.0 Aug 23, 2023

Atlantic Growth Solutions had good communication; we usually communicated via weekly Zoom calls and emails. Their team stayed on budget and within our timeline.
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Marketing Strategy & Research for Fundraising Advisory Co

5.0 Nov 29, 2024

They delivered on time and within budget. Throughout the process, we used Google Workspace tools and Google Meet to communicate frequently and share materials and presentations.
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2 of 3 reviews are 5 stars

3 new reviews for Sales Outsourcing services

Less than $10,000 avg. project cost

Reviewed 3 times in the past 6 months
In recent reviews, clients commend Atlantic Growth Solutions for their effective lead generation and project management. The CEO of Pollinate Networks highlights their ability to generate several high-quality leads and appreciates their straightforward approach. A software company CEO noted their success in booking sales calls independently. Additionally, a government agency director praised their professionalism and results-oriented methods, although suggested improvements in CRM integration. Overall, sentiment is highly positive, emphasizing reliability and value.
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1 of 2 B2B Lead Generation reviews are 5 stars

2 new reviews for B2B Lead Generation in past 6 months

Unknown avg. project cost

B2B Lead Generation Experience

Atlantic Growth Solutions has received positive feedback for their B2B Lead Generation services, with 100% of clients expressing satisfaction with their expertise, project management, and a results-oriented approach. Clients report generating multiple qualified leads, with one client noting eight leads within 2.5 months. Frequent communication, regular updates, and a cultural fit were highlighted as key strengths, although minor improvements in CRM integration were suggested.
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More responsive than most other service providers

Atlantic Growth Solutions is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.
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A-SALES AB

4.9 62 reviews
Premier Verified

$1,000+

< $25 / hr

50 - 249

Serves Sofia, Bulgaria

Services provided

80% Sales Outsourcing

10% Call Center Services

10% Email Marketing

Focus Areas

60% B2B Lead Generation

30% B2B Appointment Setting

10% B2B Lead Qualification

A-SALES AB is a Sales Outsourcing Solutions company specializing in Sales Team Outsourcing, Sales Talent Acquisition, and Sales Process Automation. They have delivered consistent results with a structured approach, achieving a monthly average of 9-22 qualified meetings for various clients. Reviews indicate a 90% satisfaction rate, highlighting their ability to understand niche markets and tailor outreach effectively, although one review reported a negative experience due to low-quality service and unprofessional conduct.

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40 of 43 Sales Outsourcing reviews are 5 stars

19 new reviews for Sales Outsourcing in past 6 months

Less than $10,000 avg. project cost

Sales Outsourcing PROJECT HIGHLIGHT

Sales Outsourcing & Lead Geneneration for B2B SaaS Company
5.0 — A-SALES AB provides ongoing sales outsourcing services for a B2B SaaS company. The team engages with enterprise accounts and sets meetings with qualified leads using email and phone outreach. Read more
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Industry Experience

A-SALES AB has proven expertise across industries such as Healthcare, IT Services, Advertising & Marketing, and Consulting. Clients commend their strong project management, personalized outreach, and ability to generate qualified leads effectively. Feedback highlights their nuanced understanding of highly regulated markets like Healthcare and their agile approach in IT and Advertising sectors, resulting in measurable success in booking meetings and expanding pipelines. Overall, they are well-suited for organizations seeking to enhance lead generation and sales strategies in these domains.
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Construction Consumer Products Government Manufacturing Information technology Financial services Education Healthcare Software Supply Chain, Logistics, and Transport Human Resources Advertising & marketing Business services IT Services Consulting

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Average Project Cost Breakdown

Less than $10,000 (19) $10,000 to $49,000 (13)

What Clients Have Said
The feedback regarding A-SALES AB's pricing indicates a consistent sentiment of good value for money. Many clients noted that the company's services fit their budgets while delivering impressive results, such as generating a steady stream of qualified meetings. One client highlighted, 'Pricing fit our budget' and 'Good value for cost,' while another mentioned, 'They delivered all promises and were always responsive.' However, a few reviews expressed concerns about the quality of service, suggesting that client experiences may vary, especially regarding the effectiveness of communication and project management.
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United States (13) Sweden (10) Norway (7) India (4) England (3) Finland (2) Canada (1) Germany (1) France (1) Netherlands (1) Australia (1) Philippines (1) Poland (1) Singapore (1) Belgium (1) United Arab Emirates (1) Armenia (1) Austria (1)

This provider is fluent in 26 languages:

English

Arabic

Russian

Portuguese

German

French

Turkish

Italian

Polish

Ukrainian

Romanian

Dutch

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MarKam Solutions

5.0 9 reviews

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Premier Verified

$1,000+

< $25 / hr

50 - 249

Sofia, Bulgaria

Services provided

20% Sales Outsourcing

30% Call Center Services

20% Customer Service Outsourcing +2

20% IT Managed Services

10% Back Office Outsourcing

Focus Areas

35% B2B Lead Generation

35% B2B Lead Qualification

30% B2B Appointment Setting

MarKam Solutions is a Sales Outsourcing Solutions company specializing in Sales Team Outsourcing, Sales Staffing, and Sales Operations Consulting. With a 100% positive review rate, clients consistently commend MarKam for their exceptional project management, prompt communication, and industry expertise, with 83% highlighting significant improvements in sales performance and operational efficiency. They are praised for their adaptability and data-driven approaches, ensuring cost-effective and innovative solutions.

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3 of 3 reviews are 5 stars

1 new review for Sales Outsourcing services

$10,000 – $49,000 avg. project cost

Reviewed 3 times in the past 6 months
Recent reviews of MarKam Solutions reflect a strong overall sentiment, highlighting their exceptional project management, responsiveness, and ability to tailor solutions to client needs. Clients praised their effective communication and quick adaptation to changes, with one noting a 50% increase in lead generation. Another remarked on their personal approach and commitment to delivering quality services within budget constraints. No significant areas for improvement were identified, underscoring their reliability and professionalism.
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6 of 6 Sales Outsourcing reviews are 5 stars

1 new review for Sales Outsourcing in past 6 months

$50,000 – $199,999 avg. project cost

Sales Outsourcing PROJECT HIGHLIGHT

Call Center Services for Logistics & Supply Chain Company
5.0 — MarKam Solutions provides outsourcing services for a logistics and supply chain company. The team is tasked with improving customer satisfaction, implementing new tech, and reducing operational Read more
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Industry Experience

MarKam Solutions has demonstrated expertise across various sectors, including Advertising & Marketing, Supply Chain & Logistics, Manufacturing, Transportation, and Information Technology. Clients commend their ability to enhance operational efficiency, boost sales, and improve customer satisfaction. The overall sentiment is highly positive, particularly within Supply Chain & Logistics, where they provided significant cost reductions and revenue growth. Their strengths lie in adaptability, effective communication, and a strong understanding of industry-specific needs, making them a suitable partner across these diverse fields.
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Advertising & marketing Information technology Supply Chain, Logistics, and Transport Manufacturing Transportation

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United States (4) Bulgaria (3) England (1)

This provider is fluent in 10 languages:

Arabic

English

Dutch

German

Romanian

Spanish

Swedish

Russian

Portuguese

Italian

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Mercatus

4.8 22 reviews
Verified

$5,000+

< $25 / hr

50 - 249

Sofia, Bulgaria

Services provided

20% Sales Outsourcing

50% Customer Service Outsourcing

10% Back Office Outsourcing +2

10% Call Center Services

10% IT Staff Augmentation

Focus Areas

67% B2B Lead Generation

33% B2B Appointment Setting

Mercatus is a Sales Outsourcing Solutions company specializing in lead generation, appointment setting, and outreach campaigns. Their services are praised for enhancing sales performance through efficient execution, proactive communication, and strategic lead generation across various markets. Approximately 80% of reviews highlight their strong project management and adaptability, although some suggest improvements in targeting specific market niches like the UK.

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Reviews mention Timely
Overall, client feedback regarding Mercatus' timeliness is overwhelmingly positive. One CEO noted that Mercatus consistently delivered all milestones on time while remaining highly responsive to requests. Another client highlighted their excellent project management and adherence to schedules, stating that communication was prompt and effective. Additionally, a business development manager praised their timely delivery of information and organized follow-ups, further emphasizing Mercatus' commitment to meeting deadlines and adapting to client needs.

Cold Calling & Lead Generation for Luxury Clothing Brand

4.0 Sep 26, 2024

Mercatus was very responsive and answered questions quickly whenever we had a problem. The team delivered all the information on time, and we had weekly scheduled meetings via Google Meet. Mercatus' planning was good, and tasks ran as planned within the timeframe.
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Lead Generation Services for Online Retailer

5.0 Aug 6, 2024

Everything was delivered on time. We established the terms in advance that best suited our needs and they delivered. We had scheduled monthly calls and sometimes more if there was a need to readjust something.
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LinkedIn Marketing for Consultancy Company

5.0 Dec 29, 2020

We were particularly impressed by the punctuality and timeliness of the team involved and on their friendly and yet professional attitude. We were happy to notice that without having any previous common work experience, Mercatus managed to deliver the expected high quality service and to provide us the solution which saved us resources as time, budget, and stress and helped us achieve our goals.
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Appointment Setting & Recruitment for Sales Solutions Co

5.0 May 30, 2025

Mercatus demonstrated excellent project management throughout the entire engagement. They consistently delivered all milestones on time and were highly responsive to any requests or adjustments we needed. Their team was proactive in communicating progress and always flexible in adapting to our evolving needs.
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1 of 1 reviews is 5 stars

1 new review for Sales Outsourcing services

$50,000 – $199,999 avg. project cost

Reviewed 1 time in the past 6 months
In recent reviews, clients commend Mercatus for their effective lead generation and outreach strategies, particularly highlighting success in the Bulgarian market. One executive noted significant appointment settings and increasing product visibility due to Mercatus's proactive efforts. However, there are suggestions for improvement in expanding outreach in the UK market. Overall sentiment remains positive, with clients appreciating the team's project management and communication skills.
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Average Project Cost Breakdown

Less than $10,000 (11) $10,000 to $49,000 (5) $50,000 to $199,999 (2)

What Clients Have Said
Clients consistently highlight Mercatus for providing good value for money, with feedback indicating that their pricing aligns well with budget expectations. One client noted, 'Pricing fit our budget' and described the service as 'good value for cost.' Another emphasized that their investment was repaid within a year. Despite some suggestions for lower prices, the overall sentiment remains positive, with clients appreciating the quality of services relative to the costs incurred.
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Review Rating from Clients

4.9/5.0

Quality

4.9

Schedule

4.8

Cost

4.7

Willing to Refer

5.0

Reviewers in Sofia commend Mercatus for their strategic approach to LinkedIn marketing, cold calling, and targeted campaigns. They value the team's high competence, timely delivery, and ability to adapt to client needs, resulting in expanded networks, new clients, and successful brand positioning.
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Featured

What are Featured Providers?
SalesAR

4.9 129 reviews
Premier Verified

$1,000+

< $25 / hr

50 - 249

Serves Sofia, Bulgaria

Services provided

80% Sales Outsourcing

10% Call Center Services

5% Content Marketing +1

5% Email Marketing

Focus Areas

60% B2B Lead Generation

40% B2B Appointment Setting

SalesAR is a sales development agency specializing in sales outsourcing solutions, with a focus on lead generation and sales team augmentation. The company's reviews reveal a mixed response, with approximately 70% highlighting their structured approach and effective project management. However, around 20% of clients suggest room for improvement in delivering promised results. Overall, SalesAR is praised for its professionalism, flexibility, and communication, which are regarded as key strengths by many clients.

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Reviews mention Collaborative
The client feedback highlights SalesAR's collaborative approach, with multiple reviews noting their responsiveness and adaptability. For instance, one client appreciated how SalesAR tailored outreach strategies and kept them informed throughout the project, stating they felt well-supported and aligned. Another client emphasized the team's commitment to producing high-quality campaigns, noting their receptiveness to feedback. Overall, the sentiment surrounding collaboration is overwhelmingly positive, reflecting a strong partnership and effective communication.

Email & LinkedIn Outreach for Route Optimization

4.5 Aug 24, 2022

We cooperate pretty tight, having weekly reporting calls and always discussing what can be done to improve the results. I enjoy our process of cooperation and hope for a long-term relationship.
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Lead Gen & Market Research for Healthcare Data Co

5.0 Apr 11, 2025

SalesAR managed the project in a highly structured and efficient way. Deliverables — including contact databases, outreach progress, and appointment scheduling — were consistently delivered on time. They were also quick to adapt to our feedback. Whether it was refining the target audience, shifting industry priorities, or adjusting messaging, their team responded promptly and implemented changes without delays. Communication was smooth and proactive, and we appreciated how easy it was to collaborate with them.
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Lead Generation for Software Company

5.0 May 1, 2025

The entire engagement was very collaborative. You could tell that the team at SalesAR cared very much about producing high quality campaigns with successful outcomes. They frequently worked on new approaches to highlight our company's strengths to potential clients. They were very receptive to feedback on every aspect of the communication and strategy.
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Lead Generation for Outsourcing Company

5.0 Jun 5, 2025

SalesAR is organized, responsive, and easy to collaborate with. They kept us informed at every step, delivered on schedule, and were quick to implement feedback. Throughout the engagement, we felt well-supported and aligned.
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8 of 14 B2B Lead Generation reviews are 5 stars

3 new reviews for B2B Lead Generation in past 6 months

Less than $10,000 avg. project cost

B2B Lead Generation Experience

SalesAR has received mixed feedback regarding their B2B Lead Generation services. Approximately 62% of reviews highlight positive outcomes such as effective communication and valuable lead generation strategies, while 38% report unsatisfactory results, including zero leads for some clients. Notable strengths include responsiveness, high-quality research, and successful appointment bookings, with one client achieving 35 meetings in a short period. However, issues with relevance and lead quality were noted. Overall, SalesAR is recognized for its commitment and professional service.
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15 of 21 Sales Outsourcing reviews are 5 stars

3 new reviews for Sales Outsourcing in past 6 months

Less than $10,000 avg. project cost

Sales Outsourcing PROJECT HIGHLIGHT

Lead Gen & Sales Support for Content Monetization Platform
5.0 — A content monetization platform has hired SalesAR for lead generation and sales support services. They remotely support the sales team and implement an email outreach campaign for the client. Read more
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Average Project Cost Breakdown

$10,000 to $49,000 (66) Less than $10,000 (22) $50,000 to $199,999 (1)

What Clients Have Said
The reviews indicate a generally positive sentiment regarding the company's cost and value for money. Clients frequently praised SalesAR for fitting their budgets and providing good value. For instance, one client noted that SalesAR's pricing aligned well with their budget, while another highlighted the company's ability to deliver high-quality leads and appointments at a reasonable cost. However, there were occasional mentions of unmet expectations, particularly in lead quality. Overall, clients found the investment worthwhile, emphasizing SalesAR's responsiveness and effectiveness in lead generation.
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Vrand

4.9 11 reviews
Premier Verified

$1,000+

< $25 / hr

10 - 49

Serves Sofia, Bulgaria

Services provided

20% Sales Outsourcing

30% Demand Generation Marketing

15% Email Marketing +3

15% Search Engine Optimization

10% Account-Based Marketing

10% Graphic Design

Focus Areas

35% B2B Lead Generation

35% B2B Appointment Setting

30% B2B Lead Qualification

Vrand is a company specializing in Sales Outsourcing Solutions, providing services such as lead generation and appointment setting across various industries. With a 100% positive feedback rate, reviewers appreciate their excellent project management, efficient workflows, and ability to enhance sales pipelines and conversions. Around 70% of reviewers highlight Vrand’s strategic insight and data-driven approach, emphasizing their effectiveness in achieving business objectives and client satisfaction.

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3 of 3 reviews are 5 stars

3 new reviews for Sales Outsourcing services

Less than $10,000 avg. project cost

Reviewed 3 times in the past 6 months
In the last six months, clients have consistently praised Vrand for their effective lead generation services and timely project management. One client noted an 80% conversion rate from prospects to scheduled meetings, while another highlighted the increase in contacts and successful business discussions. The team's professionalism, positive attitude, and responsiveness to needs were frequently mentioned as impressive attributes. Overall, the feedback reflects high satisfaction, with no significant areas for improvement identified.
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1 of 1 B2B Lead Generation reviews is 5 stars

1 new review for B2B Lead Generation in past 6 months

Less than $10,000 avg. project cost

B2B Lead Generation Experience

Vrand has received highly positive feedback for their B2B Lead Generation services, with 100% of reviewers noting successful lead conversion and increased contact engagement. Clients emphasize Vrand's expertise, efficient project management, and effective communication, with one CEO highlighting a successful collaboration that led to multiple business discussions. Reviewers report satisfaction with timely delivery and knowledgeable team members, indicating strong overall sentiment towards Vrand's impact on their lead generation efforts.
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Industry Experience

Vrand has demonstrated substantial expertise and positive impact across various industries, particularly in Information Technology and Other Industries. In IT, clients praised their lead generation, engagement strategies, and project management, reporting remarkable increases in qualified leads and successful conversions. In Other Industries, including design and recruitment, Vrand's strengths lie in generating leads, enhancing brand visibility, and delivering creative solutions. Overall, the sentiment is highly favorable, indicating that Vrand is a strong fit for projects in IT as well as creative and marketing services.
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Human Resources Software Design Information technology Other industries

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Average Project Cost Breakdown

Less than $10,000 (4) $10,000 to $49,000 (2)

What Clients Have Said
Clients consistently praise Vrand for providing excellent value for money, with multiple reviews highlighting that their pricing fits within budgetary constraints. For instance, one client noted that Vrand's services delivered 'good value for cost,' while another mentioned achieving significant outcomes without exceeding a $10,000 investment. Overall, the sentiment reflects satisfaction with the cost-effectiveness of their services, as clients appreciate the balance of quality and affordability.
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Virtual Sales Limited

4.9 18 reviews
Premier Verified

$1,000+

$100 - $149 / hr

10 - 49

Serves Sofia, Bulgaria

Services provided

90% Sales Outsourcing

10% Call Center Services

Focus Areas

50% B2B Lead Generation

50% B2B Appointment Setting

Virtual Sales Limited is a proficient Sales Outsourcing Solutions provider specializing in lead generation and appointment setting. Reviews highlight their effectiveness as an extension of in-house teams, with 100% of reviewers praising their communication and reliability. They excel in Sales Team Outsourcing and Sales Talent Acquisition, consistently delivering timely results and adapting to client needs, thereby enhancing sales performance.

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3 of 3 reviews are 5 stars

3 new reviews for Sales Outsourcing services

Less than $10,000 avg. project cost

Reviewed 3 times in the past 6 months
In the last six months, Virtual Sales Limited has received positive feedback for their effective lead generation and appointment-setting services. Clients noted their proactive approach and seamless integration with internal teams, enhancing communication and outreach efforts. One client highlighted their reliability, averaging three new meetings weekly, while another appreciated their consistent updates and flexibility in adapting strategies. Overall, clients expressed high satisfaction, with suggestions for improved alignment on metrics being the only area for potential enhancement.
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Industry Experience

Virtual Sales Limited has demonstrated strong expertise across various industries including Supply Chain, Telecommunications, Information Technology, Financial Services, and Advertising & Marketing. Clients praise their ability to generate qualified leads, enhance communication strategies, and deliver consistent results. Overall sentiment reflects high satisfaction in their project management, responsiveness, and alignment with client goals, making them a suitable choice for businesses seeking growth in diverse sectors.
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Software IT Services Construction Financial services Advertising & marketing Consulting Supply Chain, Logistics, and Transport Other industries Telecommunications Information technology

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Average Project Cost Breakdown

$10,000 to $49,000 (7) Less than $10,000 (3) $50,000 to $199,999 (1)

What Clients Have Said
Clients consistently express satisfaction with the cost-effectiveness and value provided by Virtual Sales Limited. One client noted that their pricing fit well within budget while delivering great results, stating it was a 'good value for cost.' Another emphasized the 'exceptional skill and diligence' of their team, contributing to a positive return on investment. Overall, feedback highlights that the company's services meet or exceed expectations, making them a reliable partner for lead generation and appointment setting.
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England (8) United States (3) Bulgaria (1) Croatia (1) France (1)

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MarketStar Bulgaria

5.0 28 reviews

$25,000+

Undisclosed

1,000 - 9,999

Sofia, Bulgaria

Services provided

75% Sales Outsourcing

20% Product Marketing

5% Direct Marketing

Focus Areas

30% B2B Lead Generation

70% B2B Appointment Setting

MarketStar Bulgaria is a Sales Outsourcing Solutions provider known for enhancing client sales processes through strategy development, team training, and lead generation. Reviews highlight their expertise, with 100% emphasizing their tailored programs and commitment to client success. Their structured approach to sales performance enhancement and adaptability ensure clients achieve measurable growth and efficiency improvements.

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Industry Experience

MarketStar Bulgaria has received positive feedback across various industries, particularly in Software, IT Services, and Financial Services. Clients commend their expertise in sales strategy development, lead generation, and effective communication. They have effectively enhanced sales processes for software development companies, fintech firms, and IT service providers, leading to improved lead acquisition and revenue growth. Overall sentiment reflects satisfaction with their methods, adaptability, and the impact they've made in streamlining sales operations across these sectors.
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Software Financial services IT Services Design Information technology Healthcare Advertising & marketing Business services

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Bulgaria (21) France (2) Switzerland (2) Luxembourg (1) Netherlands (1)

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1 of 1 Sofia-based review is 5 stars

Less than $10,000 avg. project cost for Sales Outsourcing services in Sofia

Sofia-based Sales Outsourcing project highlight

Sales Consulting for Software Development Company
5.0 — MarketStar Bulgaria (formerly Out2Bound) provided sales consulting for a software development company. The team provided sales strategy development, sales team training, and lead generation Read more
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Review Rating from Clients

5.0/5.0

Quality

5.0

Schedule

5.0

Cost

4.9

Willing to Refer

5.0

Reviewers in Sofia highlight MarketStar Bulgaria's deep knowledge in B2B IT sales, offering comprehensive services from strategy to execution. Their flexible, client-focused methodology has resulted in increased leads, market entry, and sales pipeline optimization, with high praise for their professionalism and adaptability.
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Hypergen

5.0 15 reviews

$5,000+

$50 - $99 / hr

10 - 49

Sofia, Bulgaria

Services provided

50% Sales Outsourcing

25% CRM Consulting and SI

15% Conversion Optimization +1

10% Email Marketing

Focus Areas

70% B2B Lead Generation

20% B2B Lead Qualification

10% B2B Appointment Setting

Hypergen is a Sales Outsourcing Solutions company specializing in lead generation and demand generation. Reviews highlight their professionalism, responsiveness, and creativity, with 100% of clients reporting satisfaction with their proactive and organized project management. Clients frequently praise the quality and effectiveness of their leads, indicating a strong alignment with client values and goals.

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3 of 3 Sales Outsourcing reviews are 5 stars

1 new review for Sales Outsourcing in past 6 months

$10,000 – $49,000 avg. project cost

Sales Outsourcing PROJECT HIGHLIGHT

Lead Gen & Email Mktg for Marketing Agency
5.0 — Hypergen provides lead generation services for a marketing agency. The team is responsible for gathering contacts, creating outreach messages, managing cold email outreach, and creating performance Read more
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Average Project Cost Breakdown

$10,000 to $49,000 (7) Less than $10,000 (4) $50,000 to $199,999 (2)

What Clients Have Said
Clients consistently commend Hypergen for their excellent value for money, highlighting the cost-effectiveness of their services. One client noted that Hypergen's pricing fit their budget while delivering significant results, including a 5x ROI. Another client emphasized the 'good value for cost' and the professional execution that exceeded expectations, resulting in over 300 qualified leads. Overall, sentiment is overwhelmingly positive, with many clients expressing satisfaction with the financial return relative to their investment.
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United States (8) Bulgaria (3) Canada (2) Israel (1) Romania (1)

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Review Rating from Clients

5.0/5.0

Quality

5.0

Schedule

5.0

Cost

5.0

Willing to Refer

5.0

Sofia-based Hypergen excels in lead generation and outreach for tech and cybersecurity firms, delivering high-quality campaigns with impressive open and reply rates. Clients praise their industry insight, responsiveness, and seamless collaboration, viewing them as an extension of their teams for complex, multi-channel projects.
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Lukanoff Consulting Ltd

4.9 8 reviews

$1,000+

$50 - $99 / hr

2 - 9

Sofia, Bulgaria

Services provided

30% Sales Outsourcing

20% Direct Marketing

20% Email Marketing +2

20% Marketing Strategy

10% Account-Based Marketing

Focus Areas

33% B2B Lead Generation

34% B2B Appointment Setting

33% B2B Lead Qualification

Lukanoff Consulting Ltd is a Sales Outsourcing Solutions company specializing in lead generation, sales performance enhancement, and B2B marketing. Over 90% of their reviews highlight their professionalism, efficiency, and innovative approaches, while more than 80% of clients commend their ability to adapt to company culture and generate significant business opportunities.

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1 of 1 B2B Lead Generation reviews is 5 stars

1 new review for B2B Lead Generation in past 6 months

$10,000 – $49,000 avg. project cost

B2B Lead Generation Experience

Lukanoff Consulting Ltd has received overwhelmingly positive feedback for its B2B Lead Generation services, with 100% of reviewers expressing satisfaction. Clients highlight the company’s expertise in generating significant leads, with over 10 calls per campaign. The team's professionalism, adaptability to client culture, and efficient use of resources are consistently praised. Overall, Lukanoff Consulting Ltd demonstrates a strong impact on increased web traffic and successful sales meetings, positioning itself as a reliable partner in lead generation.
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Industry Experience

Lukanoff Consulting Ltd has demonstrated expertise across various industries including Financial Services, Software, Publishing, Advertising & Marketing, IT Services, and Business Services. Clients commend their ability to generate leads, implement effective marketing strategies, and provide personalized solutions. The feedback highlights strong project management, timely delivery, and a proactive approach, resulting in measurable success such as increased sales and new business opportunities. Overall, the sentiment is highly positive, indicating a strong fit for clients seeking growth in these sectors.
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Financial services Software Publishing Advertising & marketing IT Services Business services

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Average Project Cost Breakdown

$10,000 to $49,000 (3) Less than $10,000 (2)

What Clients Have Said
Clients consistently praise Lukanoff Consulting Ltd for their value and cost-effectiveness. One client noted a flexible pricing approach that accommodated their budget, while another highlighted a successful campaign resulting in €12,000 in revenue from a single lead. Overall, feedback indicates that Lukanoff Consulting not only meets but exceeds expectations in terms of deliverables and project management, providing significant returns on investment and high satisfaction with their services.
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Bulgaria (5) England (1)

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Euroccor JSC

4.5 1 review

$1,000+

$25 - $49 / hr

50 - 249

София, Bulgaria

Services provided

10% Sales Outsourcing

65% Call Center Services

15% Customer Service Outsourcing +1

10% Social Media Marketing

Focus Areas

100% B2B Lead Generation

Euroccor JSC is a company specializing in listing quality checks. The reviews highlight their exceptional attention to detail and effective communication, with 100% positive feedback regarding time savings and workflow efficiency. While their speed of service is praised, there is a suggestion for further improvement in this area.

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Industry Experience

Euroccor JSC has demonstrated strong expertise in the Human Resources sector, specifically in the area of listing quality checks for online job boards. Feedback highlights their exceptional attention to detail and effective communication, which have led to significant time savings for clients. The overall sentiment in this industry is positive, indicating that Euroccor is a reliable partner for HR-related projects.
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Human Resources

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Average Project Cost Breakdown

What Clients Have Said
Clients have generally reported that Euroccor JSC offers good value for money, particularly noting their efficiency in saving time during projects. One client highlighted the company's attention to detail as exceptional, which contributes positively to their perceived value. However, there is a suggestion for improvement regarding the speed of service, indicating room for enhancement in their overall responsiveness. Overall, the sentiment reflects satisfaction with the cost relative to the quality of services provided.
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ScaleRush

5.0 2 reviews

Undisclosed

Undisclosed

10 - 49

Sofia, Bulgaria

Services provided

80% Sales Outsourcing

20% Email Marketing

Focus Areas

30% B2B Lead Generation

35% B2B Appointment Setting

35% B2B Lead Qualification

Scale Rush is a Sales Outsourcing Solutions company known for its effective lead generation and sales performance enhancement. With a strong reputation for delivering results and customizing approaches, Scale Rush has increased sales pipelines by 50% for its clients and received 100% positive feedback regarding their industry knowledge and dedication to client success.

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Reviews mention Timely
Clients consistently commend Scale Rush for their timely delivery and effective project management. One client noted that Scale Rush not only met but exceeded expectations by generating over 120 leads within the initial 60 days, which significantly surpassed their usual closing rate. The structured communication, including biweekly Zoom meetings, has also been highlighted as a positive aspect, reinforcing the company's reputation for reliability and punctuality.

Lead Generation for Video Game & Software Development Co

5.0 Aug 25, 2025

Scale Rush always overdelivers and is on time. We communicate via email and biweekly Zoom meetings.
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1 of 1 B2B Lead Generation reviews is 5 stars

1 new review for B2B Lead Generation in past 6 months

$10,000 – $49,000 avg. project cost

B2B Lead Generation Experience

Scale Rush has received overwhelmingly positive feedback for their B2B Lead Generation services, with 90% of reviewers expressing satisfaction. Clients commend their custom approach, with 100% noting the effectiveness of tailored outreach strategies. Notable results include a lead generation of 120+ leads within 60 days and a 15% closing rate, significantly higher than the industry average of 4%. Overall, their expertise in understanding client needs and delivering timely results enhances their reputation in the market.
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Bulgaria (1) Switzerland (1)

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Review Rating from Clients

5.0/5.0

Quality

5.0

Schedule

5.0

Cost

5.0

Willing to Refer

4.5

From Sofia, clients commend ScaleRush for their effective lead generation, surpassing targets with customized email and LinkedIn outreach. Their attentive, results-oriented approach and seamless project execution make them a trusted partner for complex marketing solutions.
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PowerSellers

5.0 2 reviews

$10,000+

Undisclosed

2 - 9

Sofia, Bulgaria

Services provided

60% Sales Outsourcing

25% Market Research

15% Call Center Services

Focus Areas

20% B2B Lead Generation

50% B2B Appointment Setting

30% B2B Lead Qualification

PowerSellers is a Sales Outsourcing Solutions company specializing in lead generation, client relationship management, and sales performance enhancement. Reviews highlight their effective sales team augmentation, with 72% more leads generated annually and a notable customer reach expansion. Clients commend their excellent project management and responsiveness, citing a 57% increase in client contact.

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1 of 1 Sales Outsourcing reviews are 5 stars

$200,000 – $999,999 avg. project cost

Sales Outsourcing PROJECT HIGHLIGHT

Call Center Services for Energy Solutions Provider
5.0 — PowerSellers provides call center services for an energy solutions provider. The tasks include cold calling, polishing the sales speech, qualifying clients through calls, obtaining data, Read more
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Industry Experience

PowerSellers has demonstrated strong capabilities in the Food & Beverage and Energy & Natural Resources industries. Clients commend their effective communication, responsiveness, and flexibility. In the Food & Beverage sector, they successfully assisted with renewable energy certificate procurement, providing good value for cost. In the Energy & Natural Resources sector, they excelled in lead generation, significantly increasing client outreach and lead quality. Overall, their expertise positions them well for projects within these industries, particularly for clients seeking reliable partnership for energy-related initiatives.
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Food & Beverage Energy & natural resources

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Average Project Cost Breakdown

$10,000 to $49,000 (1) $200,000 to $999,999 (1)

What Clients Have Said
Clients consistently highlight PowerSellers' competitive pricing and strong value for money. For instance, one reviewer noted that their pricing fit the budget and offered good value for the cost, while another emphasized the same points, stating that PowerSellers provided excellent service at a reasonable price. Overall, the sentiment reflects satisfaction with the cost-effectiveness of PowerSellers' services, reinforcing their reputation as a worthwhile investment.
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More responsive than most other service providers

PowerSellers is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.
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MarketStar

Not yet reviewed

Undisclosed

Undisclosed

1,000 - 9,999

Sofia, Bulgaria

Services provided

65% Sales Outsourcing

15% Customer Service Outsourcing

10% Digital Strategy +1

10% Marketing Strategy

Focus Areas

35% B2B Lead Generation

40% B2B Appointment Setting

25% B2B Lead Qualification

MarketStar is a Sales Outsourcing company. Established in 1988, the firm is in Ogden, Utah and Dublin, Ireland. Their services include Sales Outsourcing and Customer Service Outsourcing.
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Sofia, Bulgaria

bulevard "Cherni vrah"
Sofia, Bulgaria 1415
201 - 250

359 89 593 6318

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Expand Acquisition

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Sofia, Bulgaria

Services provided

50% Sales Outsourcing

50% Email Marketing

Focus Areas

100% B2B Lead Generation

Expand Acquisition is an Email Marketing and Sales Outsourcing company. They are based in Sofia, Bulgaria and have small team of experts. Their services include Email Marketing and Sales
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ODEON msc - A TTC brand

Not yet reviewed

$1,000+

$25 - $49 / hr

10 - 49

Sofia, Bulgaria

Services provided

10% Sales Outsourcing

20% Finance & Accounting Outsourcing (FAO)

20% HR Consulting +5

10% Accounting

10% Back Office Outsourcing

10% Business Consulting

10% Call Center Services

10% Customer Service Outsourcing

Focus Areas

50% B2B Lead Generation

50% B2B Appointment Setting

Established in 2019, ODEON msc - A TTC brand is a Finance & Accounting Outsourcing (FAO) company. The team offers Finance & Accounting Outsourcing (FAO) and HR Consulting.
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eTel Digital Agency

Not yet reviewed

Undisclosed

Undisclosed

50 - 249

Sofia, Bulgaria

Services provided

20% Sales Outsourcing

20% E-Commerce Development

20% Email Marketing +3

20% Social Media Marketing

10% Search Engine Optimization

10% Web Design

Focus Areas

100% B2B Lead Generation

Social media marketing firm eTel Digital Agency was founded in 2001. The midsize team specializes in Social Media Marketing and Email Marketing.
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Passion4Growth

4.9 9 reviews

$1,000+

$50 - $99 / hr

2 - 9

Breznik, Bulgaria

Services provided

50% Sales Outsourcing

50% Business Consulting

Focus Areas

35% B2B Lead Generation

35% B2B Appointment Setting

30% B2B Lead Qualification

Passion4Growth is a Sales Outsourcing Solutions provider specializing in Sales Team Augmentation and Sales BPO services. The company is highly regarded for its proactive approach and effective communication, with 100% of reviewers praising its timely project management and collaborative effort. Clients appreciate their ability to enhance sales pipelines and secure partnerships, resulting in notable client acquisition and business development success.

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1 of 2 reviews are 5 stars

1 new review for Sales Outsourcing services

Less than $10,000 avg. project cost

Reviewed 2 times in the past 6 months
In recent reviews, Passion4Growth received positive feedback for its effective LinkedIn profile optimization and lead generation strategies, resulting in increased visibility and new client inquiries. Clients praised the team's responsive communication and project management, highlighting the founder's personal involvement as a standout feature. However, one reviewer suggested a need for more dynamic strategy adjustments during projects. Overall, sentiment remains highly favorable, with clients appreciating the value delivered for their investment.
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2 of 2 B2B Lead Generation reviews are 5 stars

$10,000 – $49,000 avg. project cost

B2B Lead Generation Experience

Passion4Growth has received overwhelmingly positive feedback for their B2B Lead Generation services, with 100% of reviewers noting effective communication and project management. Clients highlighted their expertise in executing targeted campaigns, resulting in significant outcomes such as 15 strategic meetings weekly and enhanced brand recognition. Reviewers emphasized their proactive approach and ability to form strong partnerships, with many stating that Passion4Growth is among the best partners they have worked with, showcasing a commitment to client success.
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Industry Experience

Passion4Growth has demonstrated significant expertise across multiple industries, including Software, Advertising & Marketing, Telecommunications, IT Services, and Human Resources. Clients consistently praised their proactive communication, strategic approach, and ability to deliver measurable results, such as increased leads and client acquisition. The overall sentiment is positive, highlighting their strengths in lead generation and sales pipeline management, making them particularly suitable for companies seeking growth in tech-focused and service-oriented sectors.
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Advertising & marketing Telecommunications IT Services Human Resources Software Design

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1 of 1 Sofia-based review is 5 stars

Unknown avg. project cost for Sales Outsourcing services in Sofia

Sales Outsourcing project highlight

Business Development Consulting for IT & Telecommunications Company
5.0 — Passion4Growth was hired by an IT and telecommunications company for their business development consultation services in order to expand their reach on an international scale. Read more
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