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Top Lead Generation Companies in Belgrade

Ratings Updated: December 21, 2025

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Featured

What are Featured Providers?
LevelUp Leads

5.0 51 reviews
Premier Verified

$1,000+

$25 - $49 / hr

50 - 249

Serves Belgrade, Serbia

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 sales outsourcing solutions firm specializing in sales team outsourcing, sales staffing solutions, and sales growth consulting. With a 100% positive feedback rate, clients commend their proactive partnership, exceptional project management, and ability to deliver qualified leads and enhance sales pipelines. LevelUp Leads is noted for its adaptability and personalized service, with nearly 70% of reviewers highlighting their communication and responsiveness.

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Reviews mention Reasonable pricing
Clients consistently highlight LevelUp Leads' reasonable pricing as a key factor in their satisfaction. One client specifically noted their 'cost-effectiveness' alongside impressive execution speed and data accuracy. This sentiment is reinforced by the feedback regarding the value received for the services rendered, indicating that clients feel they receive quality results at a competitive rate, further solidifying their choice to engage with LevelUp Leads.

Lead Sourcing & Data Enrichment for Tech Consulting Company

5.0 Jun 23, 2023

I am pleased with their speed of execution, data accuracy, and cost-effectiveness.
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Lead Generation Campaign for Education Company

5.0 Jun 6, 2023

Their agility, level of service for their price. We received great value for our budget.
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10 of 10 reviews are 5 stars

5 new reviews for Sales Outsourcing services

$10,000 – $49,000 avg. project cost

Reviewed 10 times in the past 6 months
Recent reviews of LevelUp Leads reflect a consistently positive sentiment, highlighting their effective lead generation and cold-calling strategies. Clients commend their proactive approach and responsiveness, noting significant increases in qualified leads and booked meetings. For instance, one client reported a tripling of sales meetings and improved engagement rates. Overall, clients appreciate the tailored service and strong communication, with no significant areas for improvement identified.
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16 of 16 B2B Lead Generation reviews are 5 stars

3 new reviews for B2B Lead Generation in past 6 months

$10,000 – $49,000 avg. project cost

B2B Lead Generation Experience

LevelUp Leads has received overwhelmingly positive feedback for their B2B Lead Generation services, with 95% of clients expressing satisfaction. Common strengths include exceptional project management, tailored outreach strategies, and high-quality lead generation, significantly increasing appointment rates by 2-3 meetings weekly for many clients. Clients particularly praise their proactive communication, deep understanding of target markets, and ability to adapt strategies based on real-time feedback. Notable metrics include a 60% increase in response rates and a 5x ROI for some projects, reflecting their impactful contributions to business growth.
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Industry Experience

LevelUp Leads has demonstrated expertise in various industries, including eCommerce, Hospitality, Manufacturing, Software, and Financial Services. Clients often commend their proactive approach and ability to generate high-quality leads, yielding positive results such as increased sales meetings and improved conversion rates. The overall sentiment reflects strong satisfaction in industries like Software and eCommerce, where their tailored strategies effectively enhance client engagement. Potential clients in these sectors can expect personalized service and impactful outcomes.
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eCommerce Hospitality & leisure Manufacturing Software Sports IT Services Construction Food & Beverage Information technology Advertising & marketing Engineering Education Automotive Business services Financial services Real estate Consulting Arts, entertainment & music Legal

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Atlantic Growth Solutions

4.9 13 reviews
Premier Verified

$1,000+

$25 - $49 / hr

10 - 49

Serves Belgrade, Serbia

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 Sales Outsourcing Solutions and lead generation. Reviews indicate a strong emphasis on professionalism, with 100% of reviewers noting timely delivery and responsiveness. Approximately 75% of reviewers highlighted impressive results, such as increased meeting bookings and sales process improvements, underscoring their expertise in Sales Support Services and Sales Performance Enhancement.

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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 the past six months, Atlantic Growth Solutions has received positive feedback for their effective lead generation and project management capabilities. Clients highlighted their responsiveness and ability to deliver qualified leads without significant client input. Notably, one client reported a 30% increase in average deal size and a 40% reduction in sales cycle duration. While clients appreciated the results-oriented approach, they suggested improvements in communication regarding lead conversations and better CRM integration.
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3 of 4 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 Generation Services for Gov’t Economic Dev Agency
4.5 — Atlantic Growth Solutions provides lead generation services for a government economic development agency, aiming to identify qualified leads and set up discovery meetings. Read more
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Canada (12) United States (1)

Fredericton, Canada

761 Union Street
Fredericton, Canada E3A 3P3
21 - 30

1-844-735-7070

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A-SALES AB

4.9 62 reviews
Premier Verified

$1,000+

< $25 / hr

50 - 249

Serves Belgrade, Serbia

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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Reviews mention Creative
Clients have praised A-SALES AB for their innovative approach and proactive communication, highlighting their ability to deliver high-quality leads and effective client acquisition systems. One client noted the impressive curation of leads that met specific criteria, which significantly contributed to business growth. Overall, the sentiment regarding A-SALES AB's creativity in lead generation and campaign optimization is highly positive, with clients expressing satisfaction with the results and responsiveness of the team.

Lead Generation for Digital Marketing Agency

5.0 Mar 29, 2024

We appreciated their proactive approach, clear communication, and innovative thinking.
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19 of 20 reviews are 5 stars

18 new reviews for Sales Outsourcing services

Less than $10,000 avg. project cost

Reviewed 20 times in the past 6 months
Recent client feedback on A-SALES AB highlights a strong performance in lead generation and project management. Clients reported generating an average of 15-22 qualified meetings per month, with tailored outreach strategies that effectively engaged target audiences. Positive remarks focused on their structured processes, timely deliverables, and the ability to adapt messaging to specific markets. However, one review noted a significant dissatisfaction due to low-quality output, contrasting with the overall sentiment of satisfaction and effective collaboration across multiple projects.
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26 of 27 B2B Lead Generation reviews are 5 stars

7 new reviews for B2B Lead Generation in past 6 months

Less than $10,000 avg. project cost

B2B Lead Generation Experience

A-Sales AB has received a mixed yet predominantly positive response for their B2B Lead Generation services. Approximately 72% of reviews are favorable, highlighting consistent delivery of qualified leads and meetings, with clients reporting an average of 10-15 meetings monthly across various industries. Clients commend their structured approach, responsiveness, and ability to tailor outreach effectively, though some feedback indicates issues with service quality in a few cases. Overall, their expertise in lead generation has significantly impacted clients' sales pipelines and growth.
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Göteborg, Sweden

8B Regnbågsgatan
Göteborg, Sweden 417 55
41 - 49

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Silver Bell Group

5.0 5 reviews

Undisclosed

Undisclosed

250 - 999

Beograd, Serbia

Services provided

20% Sales Outsourcing

20% Call Center Services

10% Customer Service Outsourcing +10

5% Back Office Outsourcing

5% Content Marketing

5% Finance & Accounting Outsourcing (FAO)

5% Graphic Design

5% HR Consulting

5% Mobile App Development

5% Social Media Marketing

5% UX/UI Design

5% Web Design

5% Web Development

Focus Areas

35% B2B Lead Generation

35% B2B Lead Qualification

30% B2B Appointment Setting

Silver Bell Group is a Sales Development Agency specializing in Sales Outsourcing Solutions and Sales Team Augmentation. They consistently deliver timely results with a strong work ethic, as evidenced by 100% positive feedback. Their efforts in lead generation have led to successful client conversion, demonstrating their expertise in Sales Performance Enhancement.

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Industry Experience

Silver Bell Group has demonstrated strong expertise across various industries, including Financial Services, Business Services, Advertising & Marketing, and Production. Clients consistently commend their high-quality talent acquisition, operational support, and effective lead generation strategies. Feedback highlights their responsiveness, professionalism, and adaptability, positioning them as a reliable partner for companies seeking scalability and efficiency. Overall, the sentiment is highly positive, suggesting a strong fit for businesses in need of robust staffing and operational solutions.
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Advertising & marketing Financial services Business services Other Industry

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Netherlands (1) Serbia (1) United Arab Emirates (1) Turkey (1)

Beograd, Serbia

Kneza Mihaila 10
Beograd, Serbia 11000
50 - 75

+381 64 8170090

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1 of 1 Belgrade-based review is 5 stars

$10,000 – $49,000 avg. project cost for Sales Outsourcing services in Belgrade

Belgrade-based Sales Outsourcing project highlight

Lead Generation for Digital Mktg & Creative Consultancy
5.0 — Silver Bell Group develops and manages lead generation campaigns to find the right clients for a digital marketing and creative consultancy. Read more
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Trizma

Not yet reviewed

$1,000+

$25 - $49 / hr

250 - 999

Beograd, Serbia

Services provided

10% Sales Outsourcing

30% Call Center Services

20% Back Office Outsourcing +4

10% BI & Big Data Consulting & SI

10% Business Consulting

10% HR Consulting

10% IT Managed Services

Focus Areas

35% B2B Lead Generation

35% B2B Appointment Setting

30% B2B Lead Qualification

Trizma, a call center service, specializes in Call Center Services and Back Office Outsourcing. The firm is headquartered in Beograd, Serbia.
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Beograd, Serbia

272 Tosin Bunar Street, Novi Beograd
Beograd, Serbia 11070
101 - 150

381.35.37.500

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Featured

What are Featured Providers?
SalesAR

4.9 124 reviews
Premier Verified

$1,000+

< $25 / hr

50 - 249

Serves Belgrade, Serbia

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 Outsourcing Solutions company that excels in lead generation, sales staffing, and sales agency services. With a focus on B2B lead generation and appointment setting, they achieve success through market research, outreach optimization, and communication. Approximately 85% of reviewers highlight their project management skills and adaptability, enhancing sales performance across various industries. Notable feedback emphasizes their professionalism and responsiveness.

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Reviews mention Knowledgeable
Clients consistently highlighted the expertise of SalesAR's team, noting their impressive industry knowledge and professional approach. One client remarked that their sales development representative was 'super knowledgeable' and required no additional information. Another client emphasized the team's understanding of the fintech sector, stating they learned a lot from their collaboration. Overall, the sentiment regarding SalesAR's knowledgeability is overwhelmingly positive, with clients expressing confidence in their capabilities and insights.

Lead Generation for Global Supply Chain Software Company

5.0 Feb 20, 2023

Our SDR is super knowledgeable and never asks for any additional info, figured out all by herself.
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Lead Generation for Fintech Technology & Solutions Provider

5.0 Jan 18, 2023

What is impressive is their professional approach and knowledgeable team. We learned a lot of new from them.
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Email Marketing for Performance Marketing Agency

5.0 Nov 26, 2021

Don't be afraid to ask questions. SalesAR is a knowledgeable team that is familiar with various industries.
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4 of 8 reviews are 5 stars

4 new reviews for Sales Outsourcing services

Less than $10,000 avg. project cost

Reviewed 8 times in the past 6 months
In the past six months, client feedback on SalesAR has been mixed. While some clients praised their organized project management and effective lead generation strategies, others reported disappointing outcomes, with zero leads generated in certain cases. Positive remarks highlighted their ability to tailor outreach and maintain clear communication. However, areas for improvement were noted, particularly regarding the relevance of leads and the quality of outreach messaging. Overall, sentiment varies significantly based on individual project experiences.
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Industry Experience

SalesAR has demonstrated expertise across various industries, including Information Technology, Energy, Advertising & Marketing, and Manufacturing. Positive feedback highlights their effectiveness in lead generation, appointment setting, and tailored outreach strategies, with notable success in the technology and healthcare sectors. However, challenges were noted in the Advertising category, where some clients reported low lead quality. Overall, clients praised SalesAR's project management, communication, and adaptability, making them a strong match for organizations seeking robust outreach solutions in these sectors.
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Software Environmental Services IT Services Other Industry Non-profit Consulting Logistics & Supply Chain Advertising & marketing Financial services Engineering Research Chemicals & Biotechnology Retail eCommerce Media Legal Cannabis Beauty & Cosmetics Business services Healthcare Pharmaceuticals Transportation Information technology Manufacturing Design Energy & natural resources

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United States (24) Ukraine (16) Germany (8) Estonia (4) Norway (3) Switzerland (3) Sweden (3) Russia (3) Denmark (3) Romania (3) Slovenia (2) Serbia (2) Italy (2) Belarus (2) North Macedonia (2) Israel (2) Austria (2) Ireland (1) Cyprus (1) India (1) Singapore (1) Poland (1) Spain (1) Croatia (1) China (1) Canada (1) Netherlands (1) Monaco (1) England (1)
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Vrand

4.9 11 reviews
Premier Verified

$1,000+

< $25 / hr

10 - 49

Serves Belgrade, Serbia

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 Sales Outsourcing Solutions company, specializing in lead generation and sales performance enhancement. Reviewers consistently commend Vrand for their ability to generate qualified leads, resulting in increased conversion rates and revenue growth. With a 100% satisfaction rate across reviews, clients highlight their strategic insight, timely delivery, and exceptional project management skills.

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2 of 2 reviews are 5 stars

2 new reviews for Sales Outsourcing services

Less than $10,000 avg. project cost

Reviewed 2 times in the past 6 months
Recent client feedback highlights Vrand's exceptional lead generation capabilities and effective project management. A CEO noted their impressive understanding and transformation of objectives into actionable processes, resulting in increased visibility and successful conversions. Clients appreciate the team's responsiveness and professionalism, with one stating they were 'very satisfied' and saw 'a couple of dozen new real contacts' from their collaboration. Overall, sentiment is highly positive, with no significant areas for improvement identified.
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3 of 3 B2B Lead Generation reviews are 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 consistently positive feedback for their B2B Lead Generation services, with 90% of reviewers reporting satisfaction with their results. Clients commend their strategic insight, timely delivery, and effective communication, noting a 35% increase in qualified leads and a 20% improvement in conversion rates. 70% of reviews highlight their data-driven approach and customer-centric focus, enabling significant revenue growth and enhanced market reach, while suggestions for improvement include increasing reporting frequency and integrating services with clients' internal systems.
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4 of 4 Sales Outsourcing reviews are 5 stars

2 new reviews for Sales Outsourcing in past 6 months

Less than $10,000 avg. project cost

Sales Outsourcing PROJECT HIGHLIGHT

Lead Gen & Marketing Services for Digital Transformation Co
5.0 — A digital transformation company has hired Vrand to provide lead generation and marketing services. The team runs email campaigns and LinkedIn outreach and creates personalized content Read more
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More responsive than most other service providers

Vrand 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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Virtual Sales Limited

4.8 15 reviews
Premier Verified

$1,000+

$100 - $149 / hr

10 - 49

Serves Belgrade, Serbia

Services provided

90% Sales Outsourcing

10% Call Center Services

Focus Areas

50% B2B Lead Generation

50% B2B Appointment Setting

Virtual Sales Limited is a distinguished sales outsourcing solutions provider specializing in Sales Team Outsourcing, Sales Talent Acquisition, and Sales Support Services. The company garners positive feedback, with over 95% of reviews highlighting their impressive project management, effective lead generation, and strong communication skills. Clients appreciate their ability to quickly deliver results and adapt to various market demands, emphasizing their value for cost and culture fit.

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Reviews mention Easy to work with
Clients consistently highlight Virtual Sales Limited's ease of collaboration, noting their effective communication and project management. One client emphasized their approachability and willingness to adapt, stating they are 'easy to deal with' and demonstrate a 'desire to learn and improve.' Overall, the sentiment reflects a strong appreciation for their responsiveness and commitment to client success, contributing to a positive working relationship.

Lead Generation Services for IT Managed Service Provider

4.0 Dec 10, 2023

They are easy to deal with, provide good initial results, and possess a desire to learn and improve.
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8 of 10 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

Outbound Call Center Services for AI Transcription platform
5.0 — Virtual Sales Limited provides outbound sales and calling services for an AI transcription platform. The team has been tasked with helping increase the client's enterprise pipeline in the UK and Read more
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$2,500 Professional Subscription - 40 hours calling pm $4,000 Platinum Subscription - 75 hours calling pm $6,000 Enterprise Subscription - 140 hours calling pm

VSL Subscription Packages
40-140 hours calling per month using an experienced telemarketer, B2B data sourced to your criteria and weekly reporting including call metrics such as number of calls, conversations, warm leads, emails sent and meetings booked.
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Horsham , England

Suite G16C, Milnwood, 13 North Parade, Horsham, West Sussex, RH12 2BT
Horsham , England RH12 2BT
21 - 30

+442081231554

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New Angles Consulting

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Beograd, Serbia

Services provided

25% Sales Outsourcing

25% Event Management

25% HR Consulting +1

25% Market Research

Focus Areas

100% B2B Lead Generation

New Angles Consulting is a Market Research company. Their team is based in Beograd, Serbia. The agency offers Market Research and Sales Outsourcing.
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Beograd, Serbia

Makedonska 21, 4th floor
Beograd, Serbia 11000
2 - 5

+381.11.409.0532

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Call Center 8

Not yet reviewed

$1,000+

$25 - $49 / hr

10 - 49

Beograd, Serbia

Services provided

50% Sales Outsourcing

50% Call Center Services

Focus Areas

50% B2B Lead Generation

50% B2B Appointment Setting

Call Center 8 is a small Beograd, Serbia-based call center and Sales Outsourcing company. The team specializes in Call Center Services and Sales Outsourcing.
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Beograd, Serbia

Imotska1, 11000
Beograd, Serbia 11000
2 - 5

381.11.40.45.203

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TrustVera

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Beograd, Serbia

Services provided

10% Sales Outsourcing

10% Business Consulting

10% Conversion Optimization +7

10% Corporate Training & Coaching

10% Digital Strategy

10% Email Marketing

10% IT Strategy Consulting

10% Market Research

10% Marketing Strategy

10% Social Media Marketing

Focus Areas

34% B2B Lead Generation

33% B2B Appointment Setting

33% B2B Lead Qualification

TrustVera, a Market Research company, is in Beograd, Serbia. Established in 2022, the team focuses on Market Research and Marketing Strategy.
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Beograd, Serbia

Kneza Mihaila 30
Beograd, Serbia 11000
6 - 9

+381643938290

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Fyxer Industries Ltd

5.0 2 reviews

$1,000+

< $25 / hr

50 - 249

Пожаревац, Serbia

Services provided

20% Sales Outsourcing

50% Customer Service Outsourcing

20% Back Office Outsourcing +1

10% Social Media Marketing

Focus Areas

20% B2B Lead Generation

40% B2B Appointment Setting

40% B2B Lead Qualification

Fyxer Industries Ltd is a company specializing in Sales Outsourcing Solutions, excelling in customer support, back-office processing, and digital marketing. The company has received overwhelmingly positive feedback, with 100% of reviewers praising their dedication to client satisfaction and efficient operations. Their ability to customize services and foster strong client relationships is consistently highlighted.

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Average Project Cost Breakdown

$50,000 to $199,999 (1) $200,000 to $999,999 (1)

What Clients Have Said
Clients consistently highlight Fyxer Industries Ltd's excellent value for money, with one executive noting that their pricing 'fit our budget' while providing 'good value for cost.' Another client emphasized the company's ability to deliver comprehensive support that exceeded expectations. The overall sentiment reflects satisfaction with the cost-effectiveness of services, as well as a commitment to client needs and quality outcomes, reinforcing their reputation as a reliable partner.
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Пожаревац, Serbia

12 Лењинова
Пожаревац, Serbia 12000
6 - 9

+381611672658

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1 of 1 Belgrade-based review is 5 stars

$50,000 – $199,999 avg. project cost for Sales Outsourcing services in Belgrade

Belgrade-based Sales Outsourcing project highlight

SMM & Sales Outsourcing for Thermography Services Company
5.0 — Fyxer Industries Ltd provides social media marketing (SMM) and sales outsourcing services for a thermography services company. The team offers after-sale support and manages marketing efforts on Read more
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Rely Staff

Not yet reviewed

$1,000+

< $25 / hr

10 - 49

Novi Sad, Serbia

Services provided

10% Sales Outsourcing

30% Back Office Outsourcing

30% Call Center Services +1

30% Customer Service Outsourcing

Focus Areas

30% B2B Lead Generation

40% B2B Appointment Setting

30% B2B Lead Qualification

Rely Staff is a call center established in 2021. The team focuses on Call Center Services and Back Office Outsourcing and is located in Novi Sad, Serbia.
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Novi Sad, Serbia

Tolstojeva
Novi Sad, Serbia
10 - 15

+ 1 (315) 512-3109

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Featured

What are Featured Providers?
Belkins

4.9 229 reviews
Premier Verified

$10,000+

< $25 / hr

50 - 249

Serves Belgrade, Serbia

Services provided

70% Sales Outsourcing

10% CRM Consulting and SI

10% Call Center Services +1

10% Email Marketing

Focus Areas

65% B2B Lead Generation

35% B2B Appointment Setting

Belkins is a sales outsourcing agency specializing in lead generation and sales development. The company is highly praised for its ability to deliver consistent results and exceed expectations, with 100% of reviews highlighting their effective project management and communication. Approximately 90% of reviewers commend their expertise in handling outbound processes independently, emphasizing their role in sales performance enhancement and sales growth consulting.

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Reviews mention Efficient
The overall sentiment regarding the efficiency of Belkins is highly positive. Clients consistently praised their timely delivery and proactive communication, stating that Belkins managed projects seamlessly. For instance, one client highlighted their ability to address potential challenges before they arose, while another noted that Belkins exceeded expectations by generating more appointments than anticipated. Overall, feedback indicates a strong appreciation for their organized, efficient approach, with no significant areas identified for improvement.

Lead Generation & Informational Meetings for PR Agency

5.0 Jan 25, 2024

Belkins is always on time, they manage their projects tightly and always responded in a timely manner. Their efficiency and timeliness are impressive.
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Sales Outsourcing Services for Wholesale Lumber Company

5.0 Nov 3, 2023

They were highly professional and efficient. They met our deadlines, which was crucial for maintaining our project schedule. They also were very responsive to our needs, adapting their research approach as we provided feedback on the leads.
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Digital Marketing for Data Generation Company

5.0 May 4, 2023

When it comes to project management, Belkins demonstrated commendable efficiency and professionalism. They consistently delivered the required items within the agreed-upon timelines, showcasing their commitment to meeting deadlines. Throughout the project, Belkins exhibited a remarkable responsiveness to our needs.
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Lead Gen & Appointment Setting for Reputation Mgmt Platform

5.0 Mar 10, 2023

The workflow was seamless and efficient. We had regular communication with our account manager, and the team was always responsive to our needs and requests.
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BPO for Training Platform

5.0 Feb 7, 2022

Our collaboration with Belkins was very efficient, and their team was friendly and polite. By the way, we could keep in touch at any time of the day and share suggestions and ideas. Belkins' team has not only helped us solve our problems but has also told us how to avoid mistakes in the future.
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24 of 29 B2B Lead Generation reviews are 5 stars

1 new review for B2B Lead Generation in past 6 months

$10,000 – $49,000 avg. project cost

B2B Lead Generation Experience

Belkins has consistently demonstrated expertise in B2B lead generation, receiving positive feedback from 85% of reviewers for their tailored outreach and appointment-setting strategies. Clients reported measurable success with an average of 137 qualified demos booked monthly, and many noted significant improvements in lead quality and conversion rates. Key strengths include responsiveness, proactive communication, and personalized strategies. However, some clients expressed concerns about occasional performance inconsistencies and emphasized the need for further refinement in prospect qualification. Overall, Belkins is recognized as a valuable partner in enhancing sales pipelines.
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More responsive than most other service providers

Belkins is responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.
Get in Touch

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Kyiv, Ukraine

Volodymyrska St, 101
Kyiv, Ukraine 02000
50 - 75

0674659513

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Callosseum Call Centre

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Beograd, Serbia

Services provided

25% Sales Outsourcing

50% Call Center Services

25% Customer Service Outsourcing

Focus Areas

100% B2B Lead Generation

Callosseum Call Centre is a call center company in Beograd, Serbia. They specialize in Call Center Services and Sales Outsourcing.
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Beograd, Serbia

Antifasisticke borbe 23E/11
Beograd, Serbia 11070

11.425.2120

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ICM International Call Center Marketing

Not yet reviewed

Undisclosed

Undisclosed

50 - 249

Beograd, Serbia

Services provided

10% Sales Outsourcing

80% Call Center Services

10% Customer Service Outsourcing

Focus Areas

100% B2B Lead Generation

ICM International Call Center Marketing is a call center service launched in 2014. The team specializes in Call Center Services and Sales Outsourcing and is located in Beograd, Serbia.
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Beograd, Serbia

Kralja Petra 45
Beograd, Serbia 11000

11.404.0390

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Top Lead Generation Companies in Belgrade

List of the Top Belgrade Lead Generation Services

Reviews mention Reasonable pricing

Lead Sourcing & Data Enrichment for Tech Consulting Company

Lead Generation Campaign for Education Company

Reviewed 10 times in the past 6 months

B2B Lead Generation Experience

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Reviewed 3 times in the past 6 months

Lead Generation Services for Gov’t Economic Dev Agency

Reviews mention Creative

Lead Generation for Digital Marketing Agency

Reviewed 20 times in the past 6 months

B2B Lead Generation Experience

Industry Experience

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Lead Generation for Digital Mktg & Creative Consultancy

Reviews mention Knowledgeable

Lead Generation for Global Supply Chain Software Company

Lead Generation for Fintech Technology & Solutions Provider

Email Marketing for Performance Marketing Agency

Reviewed 8 times in the past 6 months

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Reviewed 2 times in the past 6 months

B2B Lead Generation Experience

Lead Gen & Marketing Services for Digital Transformation Co

Vrand is very responsive

Reviews mention Easy to work with

Lead Generation Services for IT Managed Service Provider

Outbound Call Center Services for AI Transcription platform

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SMM & Sales Outsourcing for Thermography Services Company

Reviews mention Efficient

Lead Generation & Informational Meetings for PR Agency

Sales Outsourcing Services for Wholesale Lumber Company

Digital Marketing for Data Generation Company

Lead Gen & Appointment Setting for Reputation Mgmt Platform

BPO for Training Platform

B2B Lead Generation Experience

Belkins is responsive

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List of the Top 1 Belgrade Lead Generation Services

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