Top 100 Call Center Services in the United Kingdom

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Top 100 Call Center Services in the United Kingdom

The Best of September 2024

Looking for a top voice service and call center company in the United Kingdom?

Voice services companies provide value to your company: automating your client communication allows your company the flexibility to devote resources to core firm-building activities.

To assist you in your search for a partner, we’ve compiled this list of the top voice and call center services in United Kingdom. 

Jump to Most Reviewed Companies

List of the Best United Kingdom Voice Services Providers

  • 391
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • London, England
    Established in 2024, OKII AI is an AI firm. The small team specializes in Artificial Intelligence, business consulting, call center services, ai consulting, and more. The firm is in London, United Kingdom.
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    Industries

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  • 392
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • Newport, Wales
    Kooky LAB is a branding firm established in 2024. The firm specializes in branding, content marketing, search engine optimization, IT managed services, and more and has a small team. The firm is in Newport, United Kingdom.
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  • 393
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • London, England
    Small translation company Unihay, is located in London, United Kingdom. Established in 2021, the team specializes in translation, language interpretation, and sales outsourcing.
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  • 394
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 2 - 9 employees
    • Feltham, England
    PPC is a small advertising company based in Feltham, United Kingdom and London, United Kingdom. They specialize in advertising, search engine optimization, pay per click, accounting, and more and were established in 2024.
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  • 395
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • London, England
    Love Social Media is a social media marketing agency. Located in London, England, their small team offers social media marketing, branding, video production, and sales outsourcing. The agency was founded in 2012.
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  • 396
    (2 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • Undisclosed
    • 10 - 49 employees
    • London, England

    Lentrax Translation Services is a translation agency in Dubai, the United Arab Emirates, and London, England. Founded in 2019, they have about 5 employees that serve clients in a wide variety of sectors. Services include translation, voice series, and transcription.

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    Clients

    • AayZee Technologies
  • 397
    (0 Reviews)

    Not yet reviewed.

    • $10,000+
    • 10 - 49 employees
    • Melton Mowbray, England
    Established in 1992, Hallmark Consumer Services is a small non-voice bpo/back office services and answering service company headquartered in Melton Mowbray, United Kingdom. Their services include non-voice bpo/back office services and voice services.
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    Industries

  • 398
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • Liverpool, England

    Castle International, a branding agency, was established in 2012. The firm provides branding, social media marketing, search engine optimization, e-commerce development, and more and has a small team.

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  • 399
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • London, England

    Branding firm Nexuses was launched in 2016. The small London, United Kingdom-based team focuses on branding, sales outsourcing, social media marketing, content marketing, and more.

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    Industries

  • 400
    (0 Reviews)

    Not yet reviewed.

    • $10,000+
    • 50 - 249 employees
    • Blackburn, England
    Granby is a midsize non-voice bpo/back office services company. Founded in 1999, the team provides non-voice bpo/back office services, voice services, digital strategy, and IT managed services. The firm is in Blackburn, United Kingdom.
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    Industries

  • 401
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 2 - 9 employees
    • london, England
    Professional Translations is a london, United Kingdom-based translation company. The small team offers translation, transcription, and voice services and was launched in 2019.
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  • 402
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 2 - 9 employees
    • London, England
    Sugar Beet is a small business consulting company. Founded in 2015, the team focuses on business consulting, voice services, market research, direct marketing, and more. The company is located in London, United Kingdom.
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  • 403
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • Sheffield, England
    Maven Technology Services is a CRM consulting and SI company launched in 2015. Their small team is in Sheffield, United Kingdom. Their services include CRM consulting and SI, e-commerce development, social media marketing, email marketing, and more.
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  • 404
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 2 - 9 employees
    • London, England
    Greatleads is a small direct marketing company. In Florianópolis, Brazil and London, United Kingdom, the firm was launched in 2018. Their team specializes in direct marketing, market research, marketing strategy, sales outsourcing, and more.
    Read More
  • 405
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • London, England
    GA4-Search is a SEO services firm. Founded in 2010, the small agency is located in London, United Kingdom. Their team offers search engine optimization, ux/ui design, digital strategy, social media marketing, and more.
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  • 406
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 2 - 9 employees
    • Newbury, England
    In Newbury, United Kingdom, Monday Clicks is a small conversion optimization company. They focus on conversion optimization, search engine optimization, digital strategy, content marketing, and more and were established in 2022.
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  • 407
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 2 - 9 employees
    • London, England
    Marketing strategy company Elansio is in London, United Kingdom. The firm specializes in marketing strategy, sales outsourcing, business consulting, market research, and more and is small.The firm was founded in 2021.
    Read More

    Industries

  • 408
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • London, England
    Artificial intelligence company PolyAI is based in London, United Kingdom. The small company was founded in 2017. Their team focuses on Artificial Intelligence, AR/VR development, and voice services.
    Read More
  • 409
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 50 - 249 employees
    • London, England
    Orbit Informatics is an UX design agency established in 2014. Located in London, United Kingdom and , Bangladesh, their midsize team provides ux/ui design, e-commerce development, web development, non-voice bpo/back office services, and more.
    Read More
  • 410
    (0 Reviews)

    Not yet reviewed.

    • $10,000+
    • Freelancer employees
    • Manchester, England
    Launched in 2007, Conker Communications is a branding agency. Based in Manchester, United Kingdom, their small team specializes in branding, voice services, digital strategy, search engine optimization, and more.
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    Industries

  • 411
    (0 Reviews)

    Not yet reviewed.

    • $10,000+
    • Freelancer employees
    • Batley, England
    In Batley, United Kingdom, Rushfirth Creative is a small branding agency. The team provides branding, voice services, digital strategy, search engine optimization, and more.
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    Industries

  • 412
    (0 Reviews)

    Not yet reviewed.

    • $10,000+
    • Freelancer employees
    • Glasgow, Scotland
    Aura PR (Scotland) Ltd, a branding agency, is based in Glasgow, United Kingdom. The small agency was established in 2008. Their team focuses on branding, voice services, digital strategy, search engine optimization, and more.
    Read More

    Industries

  • 413
    (0 Reviews)

    Not yet reviewed.

    • $10,000+
    • Freelancer employees
    • Plymouth, England
    Prior Creative, a small branding company, is based in Plymouth, United Kingdom. Their services include branding, voice services, digital strategy, search engine optimization, and more.
    Read More

    Industries

  • 414
    (0 Reviews)

    Not yet reviewed.

    • $10,000+
    • Freelancer employees
    • Harrogate, England
    Small branding company Jason E Daniel, is located in Harrogate, United Kingdom. The team offers branding, voice services, digital strategy, search engine optimization, and more.
    Read More

    Industries

  • 415
    (0 Reviews)

    Not yet reviewed.

    • $10,000+
    • 50 - 249 employees
    • Nottingham, England
    Adtrak is an advertising company. The midsize team is located in Nottingham, United Kingdom. Their services include advertising, marketing strategy, branding, voice services, and more.
    Read More

    Industries

  • 416
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • Welshpool, Wales
    PHL Group Ltd is a midsize fulfillment company. In Welshpool, United Kingdom, the firm was launched in 2021. Their team offers fulfillment, warehousing & distribution, and call center services.
    Read More
  • 417
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • City of London, England
    Spiceworks Ziff Davis, a marketing strategy company, was launched in 2020. Their midsize team is in Austin, Texas and City of London, United Kingdom and provides marketing strategy, content marketing, email marketing, pay per click, and more.
    Read More
  • 418
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • City of London, England
    FE International, Inc. Is a business consulting company. Founded in 2010, the team offers business consulting, content marketing, affiliate marketing, pay per click, and more. Their midsize company is New York, New York-based.
    Read More
  • 419
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • City of London, England
    Tomorrow Advertising is an advertising company launched in 2015. The midsize team provides advertising, social media marketing, branding, marketing strategy, and more. The company is based in City of London, United Kingdom.
    Read More

    Industries

  • 420
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • London, England
    DataGuard is an IT strategy consulting company. They offer IT strategy consulting, internet & technology law, compliance consulting, IT managed services, and more and were established in 2018. Their midsize team is headquartered in München, Germany and London, United Kingdom.
    Read More

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