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Top Sales Outsourcing Companies in Barcelona

Ratings Updated: December 7, 2025
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5 Leaders 7 Contenders

12 Companies

Country: Spain
City: Barcelona
Services: Sales Outsourcing

List of the Top Barcelona B2B Sales Outsourcing Services

  • Featured

    What are Featured Providers?

    Belkins Logotype

    Belkins

    4.9 228 reviews
    Premier Verified
    $10,000+
    < $25 / hr
    50 - 249
    Serves Barcelona, Spain

    Services provided

    70% Sales Outsourcing
    10% CRM Consulting and SI
    10% Call Center Services +1 service
    10% Email Marketing

    Belkins is a leading sales development agency offering comprehensive sales outsourcing solutions, focusing on lead generation, sales team augmentation, and appointment setting. The company consistently receives positive feedback, with approximately 100% of reviews highlighting their effective project management, proactive communication, and ability to exceed expectations. Clients particularly appreciate Belkins for their personalized, data-driven approach and reliable delivery of high-quality leads.

    See all 228 projects

    Reviews mention Collaborative

    The overall sentiment regarding collaboration with Belkins is highly positive across multiple reviews. Clients consistently commend their responsiveness and adaptability to feedback, contributing to successful partnerships. For instance, one client highlighted the 'strong, collaborative relationship' that significantly aided their success, while another noted Belkins' 'commitment to results' and 'innovative thinking.' Clients appreciated the clear communication and the dedication of the Belkins team in aligning strategies with their needs, reinforcing a collaborative spirit that enhances project outcomes.
    • Email Marketing for Software Company
      5.0 Jul 3, 2024

      Belkins' project management was excellent; they always maintained clear communication and adapted quickly to our feedback. Additionally, the strong, collaborative relationship between our teams greatly contributed to our success.

      Read Full Review
    • Lead Generation for Financial Services Company
      5.0 May 3, 2024

      Their collaborative spirit, commitment to results, and innovative thinking were their invaluable assets. None. We are very satisfied with this collaboration. Belkins exceeded expectations at every turn.

      Read Full Review
    • Lead Generation for Drinkware Manufacturing Co
      5.0 Jan 31, 2024

      Belkins is timely & thorough, following through on all their projects and promises. They are highly attentive and collaborative, and our account manager Marco is constantly working with us to ensure success in our outreach.

      Read Full Review
    • Sales Outreach for Solar Developer
      5.0 Oct 4, 2023

      In terms of responsiveness, Belkins was highly attentive to our needs. Their willingness to collaborate and adapt their strategies as needed was a valuable aspect of our partnership.

      Read Full Review
    • Email Marketing & Sales Outsourcing for Software Company
      5.0 Sep 28, 2023

      Their responsiveness to our needs was impressive. They promptly addressed inquiries and adjustments, ensuring a smooth and collaborative working relationship. Their ability to adapt to changing requirements and maintain open lines of communication greatly contributed to the project's success.

      Read Full Review
    Read All Reviews
    3 of 4 reviews are 5 stars
    4 new reviews for Sales Outsourcing services
    $10,000 – $49,000 avg. project cost

    Reviewed 4 times in the past 6 months

    In the last six months, client feedback for Belkins has been overwhelmingly positive. Clients praised their effective lead generation, achieving notable results such as 137 booked demos and 78 relevant appointments, exceeding initial expectations. The project management was described as organized and responsive, with clients appreciating the clear communication and structured reporting. Overall, there were no significant areas for improvement identified, indicating high satisfaction with Belkins' services and their impact on clients' outreach efforts.
    Read 4 Recent Reviews

    Average Project Cost Breakdown

    $10,000 to $49,000 (106) $50,000 to $199,999 (31) Less than $10,000 (25) $200,000 to $999,999 (3) $1,000,000 to $9,999,999 (1)

    What Clients Have Said

    Client feedback regarding the overall cost and value for money of Belkins is predominantly positive. Many clients highlighted the company's ability to deliver a significant number of qualified leads and appointments, often exceeding expectations. For instance, one client noted that Belkins secured 18 appointments in a month against a target of 10, while another reported 85 appointments booked within a six-month period. Clients frequently emphasized the cost-effectiveness of Belkins' services, with several stating that the value provided justified their investment.
    Read All Reviews

    Kyiv, Ukraine

    Volodymyrska St, 101
    Kyiv, Ukraine 02000

    50 - 75

    0674659513

    See All Locations (4)
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  • TDCX Logotype

    4.8 12 reviews
    Verified
    $100,000+
    Undisclosed
    10,000+
    Barcelona, Spain

    Services provided

    20% Sales Outsourcing
    60% Customer Service Outsourcing
    10% Business Consulting +1 service
    10% Call Center Services

    TDCX is a business process outsourcing company specializing in customer service, technical support, and risk assessment across diverse industries, primarily in the APAC region. The company receives consistently positive feedback, with reviews highlighting their scalability, efficient communication, and proactive problem-solving capabilities. Clients appreciate their ability to adapt quickly to changes and deliver high-quality outcomes, with approximately 90% of feedback being positive.

    See all 12 projects

    Reviews mention Autonomous

    The feedback regarding TDCX's autonomy is overwhelmingly positive. Clients appreciate their creative problem-solving and efficiency, highlighting instances where the team consistently exceeded expectations. One reviewer noted, "They always go the extra mile for their client," emphasizing their reliability and proactive approach. Overall, TDCX is recognized as a highly autonomous partner, enabling clients to focus on more complex projects while they manage quality evaluations effectively.
    • BPO Services for Tech Company
      5.0 May 25, 2022

      Creative, autonomous, efficient, reliable, excellent communication skills - and most importantly - always go the extra mile for their client. Every time we asked them to deliver on a task, they did that very well and then also went above and beyond.

      Read Full Review
    Read All Reviews

    Industry Experience

    TDCX demonstrates strong capabilities across various industries, including Hospitality & Leisure, Social Networking, Financial Services, Food & Beverages, Software, Consumer Products, Retail, and IT Services. Feedback emphasizes their agility, innovative problem-solving, and exceptional communication. Clients commend their ability to scale operations while maintaining high service quality, particularly in customer support and risk assessment. Overall sentiment is positive, with notable strengths in fostering partnerships, operational excellence, and a dedication to enhancing customer experience.

    Read All Reviews

    Select Industry to see insights

    Hospitality & leisure Social Networking Financial services Food & Beverages Software Consumer Products Retail IT Services

    Average Project Cost Breakdown

    $1,000,000 to $9,999,999 (2) $200,000 to $999,999 (1) $10,000,000 + (1)

    What Clients Have Said

    Clients have expressed a generally positive sentiment regarding TDCX's cost and value for money. Feedback highlights their ability to deliver high-quality services while maintaining competitive pricing, as noted by a vendor manager who emphasized TDCX's best value in terms of cost and quality. However, some clients suggested that pricing could be more competitive. Overall, TDCX is regarded as a reliable partner that provides significant value, often exceeding expectations in service delivery.
    Read All Reviews

    Barcelona, Spain

    Carrer Joan Miró 21, Barcelona, 08005, Spain
    Barcelona, Spain 08005

    More than 5k

    See All Locations (18)
    View Profile Visit Website
  • Mutare Logotype

    5.0 4 reviews
    $1,000+
    Undisclosed
    2 - 9
    San José, Costa Rica

    Services provided

    25% Sales Outsourcing
    30% Conversion Optimization
    20% Email Marketing +3 services
    10% Digital Strategy
    10% Social Media Marketing
    5% Content Marketing

    Mutare is a Sales Outsourcing Solutions provider that offers Sales Team Augmentation and Sales Support Services. With a focus on transparency and efficiency, Mutare has successfully managed various campaigns for its clients. Approximately 80% of reviewers appreciate their proactive approach, though some note market challenges affecting lead generation outcomes. Overall, clients value Mutare's alignment with company values and budget-friendly services.

    See all 4 projects

    Industry Experience

    Mutare has demonstrated significant expertise in various sectors, notably IT Services, Advertising & Marketing, Financial Services, and Business Services. Clients praised their effective lead generation and outreach strategies, particularly through LinkedIn campaigns. Overall sentiment across these industries reflects satisfaction with their project management, creative solutions, and commitment to client success. Potential clients in these sectors can expect a partner well-versed in driving awareness and generating qualified leads.

    Read All Reviews

    Select Industry to see insights

    IT Services Advertising & marketing Financial services Business services

    Average Project Cost Breakdown

    $10,000 to $49,000 (2) $50,000 to $199,999 (1)

    What Clients Have Said

    Clients generally perceive Mutare as providing good value for money, citing their pricing as a key factor in selecting the company. One client highlighted that Mutare's pricing fit their budget while delivering great results, particularly in lead generation. Another client noted that they deliver on time and within budget, further affirming the positive sentiment regarding cost-effectiveness. Overall, clients appreciate the balance between cost and the quality of services provided.
    Read All Reviews

    View projects from:

    Miami, Florida (1) Dallas, Texas (1) New York City, New York (1) Los Angeles, California (1)

    Barcelona, Spain

    Carrer de Parcerisa 27
    Barcelona, Spain 08014

    2 - 5

    +34695863455

    See All Locations (2)
    View Profile
  • Vparagon Logotype

    5.0 1 review
    $1,000+
    $25 - $49 / hr
    10 - 49
    Sabadell, Spain

    Services provided

    75% Sales Outsourcing
    25% Business Consulting

    Vparagon is a sales consultancy firm specializing in advising companies on advanced sales techniques and lead generation strategies. Clients praise their straightforward approach and extensive sales knowledge, with 100% positive feedback highlighting their ability to improve customer outreach and conversion rates effectively. Their expertise in utilizing tools like Sales Navigator is notably impressive.

    See all 1 projects

    Industry Experience

    Vparagon has demonstrated expertise primarily in the software industry, particularly in enhancing sales strategies and lead generation techniques. Feedback underscores their deep knowledge and practical coaching, leading to improved sales effectiveness for clients. The overall sentiment is highly positive, highlighting their straightforward communication and experienced team. Potential clients in the software sector seeking to enhance their sales capabilities and optimize lead generation processes would find Vparagon to be a suitable partner.

    Read All Reviews

    Select Industry to see insights

    Software

    Average Project Cost Breakdown

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

    What Clients Have Said

    Clients have expressed satisfaction with Vparagon's pricing, emphasizing the company's value for money. One CEO noted their straightforward approach and impressive expertise, stating that the investment led to significantly improved sales conversion rates. Another client highlighted the deep knowledge provided by Vparagon, which exceeded typical expectations. Overall, feedback indicates that clients feel they receive substantial value relative to the costs incurred, reinforcing the company's reputation for delivering effective solutions.
    Read All Reviews

    Sabadell, Spain

    85 Carrer de Jacquard
    Sabadell, Spain 08205

    2 - 5

    +34650806943

    See All Locations (1)
    View Profile

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  • Callpalooza Logotype

    4.8 6 reviews
    $1,000+
    < $25 / hr
    2 - 9
    Barcelona, Spain

    Services provided

    65% Sales Outsourcing
    20% Email Marketing
    10% Search Engine Optimization +1 service
    5% Content Marketing

    Callpalooza is a Sales Outsourcing Solutions provider specializing in lead generation, outbound sales, and SDR practices for enhancing sales performance. Reviewers consistently highlight their effective project management, timely delivery, and excellent communication. Over 90% of clients appreciate their cost-effective services, with many noting their alignment with company values and culture.

    See all 6 projects

    Reviews mention Communicative

    Clients have consistently praised Callpalooza for their exceptional communication skills. One CEO highlighted the 'always fast communication' and the company's responsiveness, noting that they delivered on time and maintained pleasant interactions, even during weekends and evenings. This feedback underscores a strong overall sentiment of satisfaction regarding Callpalooza's communicative approach, contributing positively to the client experience.
    • Lead Generation & Outbound Sales for Online Marketing Co
      5.0 Nov 21, 2023

      Always fast communication - even on weekends and in the evening. Everything we discussed was always delivered on time and with very good quality. Very pleasant communication.

      Read Full Review
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    More responsive than most other service providers

    Callpalooza is very responsive

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

    View projects from:

    Germany (1) Switzerland (1) United Arab Emirates (1) United States (1)

    Barcelona, Spain

    Carrer de Cristóbal de Moura
    Barcelona, Spain 08019

    2 - 5

    +34647179545

    See All Locations (3)
    View Profile
  • S2M-group Logotype

    4.7 11 reviews
    $10,000+
    $25 - $49 / hr
    50 - 249
    Barcelona, Spain

    Services provided

    65% Sales Outsourcing
    25% Marketing Strategy
    10% Other Marketing

    S2M-group is a Sales Outsourcing Solutions company that specializes in lead generation, sales team outsourcing, and sales performance enhancement. With positive feedback from over 90% of reviewers, clients commend S2M-group for their proactive approach, ability to integrate seamlessly with client teams, and high-quality lead qualification. Notable mentions include their impressive account and market intelligence capabilities and their role as a strategic partner.

    See all 11 projects
    4 of 6 Sales Outsourcing reviews are 5 stars
    $50,000 – $199,999 avg. project cost

    Sales Outsourcing PROJECT HIGHLIGHT

    Lead Generation for Telecommunications Company

    5.0 — S2M-group provides lead generation services for a telecommunications company. They have targeted Europe and used email, LinkedIn, and phone calls to generate leads for the client. Read more
    Read 6 Reviews

    Industry Experience

    S2M-group has demonstrated strong expertise in industries including Media, Food & Beverages, Software, IT Services, and Telecommunications. Clients commend their lead generation capabilities, high-quality qualification processes, and proactive communication. Overall sentiment is positive, particularly in the Software and IT Services sectors, where they have significantly contributed to client growth and market awareness. Potential clients in these industries can expect tailored, results-driven partnership.

    Read All Reviews

    Select Industry to see insights

    Media Food & Beverages Software IT Services Other Industry Telecommunications

    Average Project Cost Breakdown

    $10,000 to $49,000 (1) $50,000 to $199,999 (1)

    What Clients Have Said

    Clients consistently highlighted S2M-group's strong value for money, noting their effective lead generation services and high-quality results. One client emphasized that S2M provided 'good value for cost,' while another remarked on their 'great culture fit' and alignment with client values. Overall, feedback reflects satisfaction with the pricing structure, suggesting that S2M-group delivers significant returns on investment through proactive engagement and tailored strategies.
    Read All Reviews

    Barcelona, Spain

    Carrer de la Diputació
    Barcelona, Spain

    50 - 75

    +34930185651

    See All Locations (3)
    View Profile
  • Webhelp Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10,000+
    Paris, France

    Services provided

    15% Sales Outsourcing
    33% Customer Service Outsourcing
    23% Call Center Services +17 services
    5% Back Office Outsourcing
    5% Business Consulting
    5% Finance & Accounting Outsourcing (FAO)
    1% AI Development
    1% BI & Big Data Consulting & SI
    1% CRM Consulting and SI
    1% Custom Software Development
    1% Digital Strategy
    1% Graphic Design
    1% HR Consulting
    1% Mobile App Development
    1% Transcription
    1% Translation
    1% UX/UI Design
    1% Unified Communications Consulting & SI
    1% Web Design
    1% Web Development

    Webhelp, a Customer Service Outsourcing company, was established in 2000. The large team provides Customer Service Outsourcing and Call Center Services.

    Read more

    Barcelona, Spain

    Av. Diagonal 197
    Barcelona, Spain 08018

    More than 5k

    +34 93 400 5000

    See All Locations (47)
    View Profile
  • ColdIQ Logotype

    Not yet reviewed

    $5,000+
    $100 - $149 / hr
    2 - 9
    Barcelona, Spain

    Services provided

    100% Sales Outsourcing

    Founded in 2020, ColdIQ is a Sales Outsourcing company. The team focuses on Sales Outsourcing.

    Read more

    Barcelona, Spain

    Consell del Cent
    Barcelona, Spain

    2 - 5

    +34 673 500 944

    See All Locations (1)
    View Profile
  • Cronuts Digital Logotype

    Not yet reviewed

    $1,000+
    $25 - $49 / hr
    10 - 49
    Barcelona, Spain

    Services provided

    20% Sales Outsourcing
    20% Digital Strategy
    20% Social Media Marketing +2 services
    20% UX/UI Design
    20% Web Design

    Small Digital Strategy company Cronuts Digital, is located in Barcelona, Spain. The team provides Digital Strategy and Social Media Marketing.

    Read more

    Barcelona, Spain

    205 Carrer d'Aribau
    Barcelona, Spain 08021

    31 - 40

    722 52 48 54

    See All Locations (1)
    View Profile
  • Essentiel Outsourcing S.L Logotype

    Not yet reviewed

    Undisclosed
    < $25 / hr
    50 - 249
    Barcelona, Spain

    Services provided

    25% Sales Outsourcing
    30% Call Center Services
    25% Customer Service Outsourcing +2 services
    10% Back Office Outsourcing
    10% Recruitment Process Outsourcing

    Essentiel Outsourcing S.L, an answering service company, was launched in 2018. The team offers Call Center Services and Customer Service Outsourcing.

    Read more

    Barcelona, Spain

    Passeig García Fària 49, 08019 - Barcelona
    Barcelona, Spain 08019

    76 - 100

    +34610428617

    See All Locations (3)
    View Profile
  • SELLBYTEL Logotype

    Not yet reviewed

    $1,000+
    < $25 / hr
    1,000 - 9,999
    Barcelona, Spain

    Services provided

    20% Sales Outsourcing
    30% Call Center Services
    20% Business Consulting +2 services
    20% Recruiting
    10% Customer Service Outsourcing

    SELLBYTEL, a call center, is in Barcelona, Spain. The team focuses on Call Center Services and Business Consulting.

    Read more

    Barcelona, Spain

    Avinguda Diagonal, 197
    Barcelona, Spain 08018

    +34.934.00.50.00

    See All Locations (1)
    View Profile
  • Releasy Customer Management Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    250 - 999
    Barcelona, Spain

    Services provided

    20% Sales Outsourcing
    40% Call Center Services
    20% AI Development +1 service
    20% Customer Service Outsourcing

    Established in 2007, Releasy Customer Management is a midsize call center company. Their services include Call Center Services and Artificial Intelligence.

    Read more

    Barcelona, Spain

    World Trade Center
    Barcelona, Spain 08039

    21 - 30

    +34.935.435.510

    See All Locations (6)
    View Profile
  • Convertiam Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    Santa Coloma de Gramenet, Spain

    Services provided

    10% Sales Outsourcing
    25% Pay Per Click
    25% Search Engine Optimization +2 services
    25% Social Media Marketing
    15% Conversion Optimization

    Launched in 2015, Convertiam is a social media marketing agency. In Santa Coloma de Gramenet, Spain, the team provides Social Media Marketing and Search Engine Optimization.

    Read more

    Santa Coloma de Gramenet, Spain

    4 Passeig de Jaume Gordi, 4, 08921 Santa Coloma de Gramenet,
    Santa Coloma de Gramenet, Spain 08921

    2 - 5

    +34 620 98 83 60

    See All Locations (1)
    View Profile

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Rollover to see company insights or click a company below for more details.

1 Mutare
2 TDCX
3 Vparagon
4 Callpalooza
5 S2M-group

List of the Top Barcelona B5B Sales Outsourcing Services

  1. Mutare Logotype

    Mutare

    $1,000+
    Undisclosed
    2 - 9
    San José, Costa Rica

    Ability to deliver

    31.2/40.0
    16.6/20 Reviews
    8.1/10 Clients & Experience
    6.5/10 Market Presence

    Service focus

    25% Sales Outsourcing
    75% Other
    View Profile Visit Website
  2. TDCX Logotype

    TDCX

    $100,000+
    Undisclosed
    10,000+
    Barcelona, Spain

    Ability to deliver

    29.4/40.0
    15.8/20 Reviews
    4.5/10 Clients & Experience
    9.1/10 Market Presence

    Service focus

    20% Sales Outsourcing
    80% Other
    View Profile Visit Website
  3. Vparagon Logotype

    Vparagon

    $1,000+
    $25 - $49 / hr
    10 - 49
    Sabadell, Spain

    Ability to deliver

    27.2/40.0
    16.4/20 Reviews
    5.6/10 Clients & Experience
    5.2/10 Market Presence

    Service focus

    75% Sales Outsourcing
    25% Other
    View Profile Visit Website
  4. Callpalooza Logotype

    Callpalooza

    $1,000+
    < $25 / hr
    2 - 9
    Barcelona, Spain

    Ability to deliver

    25.9/40.0
    15.8/20 Reviews
    6.1/10 Clients & Experience
    4/10 Market Presence

    Service focus

    65% Sales Outsourcing
    35% Other
    View Profile Visit Website
  5. S2M-group Logotype

    S2M-group

    $10,000+
    $25 - $49 / hr
    50 - 249
    Barcelona, Spain

    Ability to deliver

    24.9/40.0
    16.4/20 Reviews
    3/10 Clients & Experience
    5.5/10 Market Presence

    Service focus

    65% Sales Outsourcing
    35% Other
    View Profile Visit Website
  6. Webhelp Logotype

    Webhelp

    Undisclosed
    Undisclosed
    10,000+
    Paris, France

    Ability to deliver

    7.2/40.0
    0/20 Reviews
    0/10 Clients & Experience
    7.2/10 Market Presence

    Service focus

    15% Sales Outsourcing
    85% Other
    View Profile Visit Website
  7. ColdIQ Logotype

    ColdIQ

    $5,000+
    $100 - $149 / hr
    2 - 9
    Barcelona, Spain

    Ability to deliver

    7.2/40.0
    0/20 Reviews
    2.1/10 Clients & Experience
    5.2/10 Market Presence

    Service focus

    100% Sales Outsourcing
    View Profile Visit Website
  8. Cronuts Digital Logotype

    Cronuts Digital

    $1,000+
    $25 - $49 / hr
    10 - 49
    Barcelona, Spain

    Ability to deliver

    5.5/40.0
    0/20 Reviews
    0/10 Clients & Experience
    5.5/10 Market Presence

    Service focus

    20% Sales Outsourcing
    80% Other
    View Profile Visit Website
  9. Essentiel Outsourcing S.L Logotype

    Essentiel Outsourcing S.L

    Undisclosed
    < $25 / hr
    50 - 249
    Barcelona, Spain

    Ability to deliver

    4.6/40.0
    0/20 Reviews
    0/10 Clients & Experience
    4.6/10 Market Presence

    Service focus

    25% Sales Outsourcing
    75% Other
    View Profile Visit Website
  10. SELLBYTEL Logotype

    SELLBYTEL

    $1,000+
    < $25 / hr
    1,000 - 9,999
    Barcelona, Spain

    Ability to deliver

    0/40.0
    0/20 Reviews
    0/10 Clients & Experience
    0/10 Market Presence

    Service focus

    20% Sales Outsourcing
    80% Other
    View Profile Visit Website
  11. Releasy Customer Management Logotype

    Releasy Customer Management

    Undisclosed
    Undisclosed
    250 - 999
    Barcelona, Spain

    Ability to deliver

    0/40.0
    0/20 Reviews
    0/10 Clients & Experience
    0/10 Market Presence

    Service focus

    20% Sales Outsourcing
    80% Other
    View Profile Visit Website
  12. Convertiam Logotype

    Convertiam

    Undisclosed
    Undisclosed
    2 - 9
    Santa Coloma de Gramenet, Spain

    Ability to deliver

    0/40.0
    0/20 Reviews
    0/10 Clients & Experience
    0/10 Market Presence

    Service focus

    10% Sales Outsourcing
    90% Other
    View Profile Visit Website

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