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Top Sales Outsourcing Companies in Cardiff

Ratings Updated: December 4, 2025
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0 Leaders 1 Contenders

1 Company

Country: Wales
City: Cardiff
Services: Sales Outsourcing

List of the Top Cardiff B2B Sales Outsourcing Services

  • Featured

    What are Featured Providers?

    LevelUp Leads Logotype

    LevelUp Leads

    5.0 51 reviews
    Premier Verified
    $1,000+
    $25 - $49 / hr
    50 - 249
    Serves Cardiff, Wales

    Services provided

    80% Sales Outsourcing
    10% Call Center Services
    10% Email Marketing

    LevelUp Leads is a sales outsourcing solutions provider specializing in lead generation and outbound sales efforts. They consistently receive high ratings, with clients praising their adaptability, proactive communication, and strategic sales team augmentation. Approximately 90% of reviewers commend their ability to deliver quality leads and tailor strategies to fit unique business needs, highlighting their expertise in sales performance enhancement and sales team outsourcing.

    See all 51 projects
    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

    Over the past six months, clients have consistently praised LevelUp Leads for their effectiveness in lead generation and outbound marketing strategies. They highlighted the team's responsiveness and adaptability, with specific commendations for their tailored approach that maximizes outreach efforts. For instance, one client noted a tripling of sales meetings, while another mentioned securing partnerships with major firms. Overall, the sentiment is overwhelmingly positive, with clients appreciating the proactive partnership and significant ROI from their campaigns.
    Read 10 Recent Reviews
    22 of 24 Sales Outsourcing reviews are 5 stars
    5 new reviews for Sales Outsourcing in past 6 months
    $10,000 – $49,000 avg. project cost

    Sales Outsourcing PROJECT HIGHLIGHT

    Sales Outsourcing & Marketing Services for IoT Solutions Co

    5.0 — LevelUp Leads provides sales and marketing services for an IoT solutions provider. The team runs the client's sales efforts, including cold and warm calls, follow-ups, re-engagement, and social Read more
    Read 24 Reviews

    View projects from:

    United States (40) Canada (2) Bulgaria (1) India (1)
    View Profile Visit Website
    Belkins Logotype

    Belkins

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

    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
    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

    More responsive than most other service providers

    Belkins 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:

    United States (135) Ukraine (21) Canada (8) Estonia (6) England (5) Germany (5) Poland (3) Russia (2) Norway (2) Denmark (2) Belgium (2) Ireland (2) Cyprus (2) Latvia (2) Singapore (2) Portugal (2) Netherlands (2) Czech Republic (1) Finland (1) Mexico (1) Romania (1) Australia (1) Lithuania (1) Slovenia (1) Switzerland (1) United Arab Emirates (1) Israel (1) Chile (1) India (1)
    View Profile Visit Website
    CoDev Logotype

    CoDev

    4.7 16 reviews
    Premier Verified
    $5,000+
    $25 - $49 / hr
    250 - 999
    Serves Cardiff, Wales

    Services provided

    20% Sales Outsourcing
    10% BI & Big Data Consulting & SI
    10% Custom Software Development +6 services
    10% DevOps Managed Services
    10% HR Outsourcing
    10% IT Staff Augmentation
    10% Mobile App Development
    10% Recruitment Process Outsourcing
    10% Web Development

    CoDev is a Sales Outsourcing Solutions company that has received positive feedback for its effective lead generation and sales team outsourcing services. The company enhanced meeting bookings by 2-3 times within two months, with 100% of reviews highlighting their strong process and professional, amiable staff. Their rapid onboarding and client-aligned company values are frequently praised.

    See all 16 projects

    Reviews mention Timely

    Overall, client sentiment regarding CoDev's timeliness is highly positive. Clients frequently noted that CoDev consistently delivered projects on time, with one remarking on their ability to meet all deliverables and respond quickly to inquiries. Another client highlighted the promptness in completing multiple deliverables and effective communication, while a third mentioned that any delays were addressed swiftly. This demonstrates CoDev's commitment to timely project management and responsiveness.
    • Mobile App Development for Software Company
      4.5 Aug 29, 2024

      Delivery of feature enhancement on time. Completing new application features on time. Completed multiple deliverables on time.

      Read Full Review
    • Development Staff Augmentation for Software Co
      5.0 Aug 28, 2024

      Excellent on timing and estimating time to deliver. Very responsive and friendly. Easy to work with.

      Read Full Review
    • Web Development for Digital Agency
      4.0 Aug 21, 2024

      Finishing the tasks on time and budget. Very little rework. The vendor did not provide project management.

      Read Full Review
    • PEO & Staff Augmentation Services for Software Company
      5.0 Aug 21, 2024

      They regularly delivered their tasks on time. And anytime they did not, they were quick to make corrections and get back on schedule.

      Read Full Review
    • Lead Gen & Sales Outsourcing for Paid Advertising Agency
      5.0 Jun 6, 2025

      They hit all of their deliverables. They were always quick to respond to any questions I had and professional in the presentation of their comms.

      Read Full Review
    Read All Reviews
    1 of 1 reviews is 5 stars
    1 new review for Sales Outsourcing services
    $10,000 – $49,000 avg. project cost

    Reviewed 1 time in the past 6 months

    Recent reviews for CoDev reflect a highly positive sentiment, highlighting their effective lead generation strategies that increased booked meetings from one to three to four per week within two months. Clients commend the professionalism and friendliness of CoDev's SDRs, noting that they align well with company values. The onboarding process was described as efficient, and communication was consistently prompt and professional. Overall, clients express satisfaction with no reported areas for improvement.
    Read 1 Recent Review
    1 of 1 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 & Sales Outsourcing for Paid Advertising Agency

    5.0 — CoDev provides lead generation services for a paid advertising agency. The team is tasked with booking calls with in-market qualified leads for the client. Read more
    Read 1 Review

    More responsive than most other service providers

    CoDev 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 Profile Visit Website
  • Kooky LAB Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    Newport, Wales

    Services provided

    20% Sales Outsourcing
    20% Branding
    20% Content Marketing +2 services
    20% IT Managed Services
    20% Search Engine Optimization

    Kooky LAB is a small Newport, Wales-based branding firm. The team focuses on Branding and Content Marketing.

    Read more

    Newport, Wales

    Albert Terrace
    Newport, Wales NP20

    1

    01633376194

    See All Locations (1)
    View Profile

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List of the Top Cardiff BB Sales Outsourcing Services

  1. Kooky LAB Logotype

    Kooky LAB

    Undisclosed
    Undisclosed
    2 - 9
    Newport, Wales

    Ability to deliver

    4/40.0
    0/20 Reviews
    0/10 Clients & Experience
    4/10 Market Presence

    Service focus

    20% Sales Outsourcing
    80% Other
    View Profile Visit Website

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