Top 100 Call Center Services in England

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Top 100 Call Center Services in England

The Best of September 2026

Looking for a top voice service and call center company in England?

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 England. 

List of the Best England Voice Services Providers

  • 331
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    London , England
    Established in 2015, DoodleDirect is a small Advertising company in London , England. Their team provides Advertising and Graphic Design.
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  • 332
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    London, England
    EBizzers Ltd is a London, England-based social media marketing firm. They focus on Social Media Marketing and Email Marketing.
    Read More
  • 333
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    London, England
    Adinvestor, a small social media marketing company, is in London, England. The team offers Social Media Marketing and Search Engine Optimization.
    Read More

    Industries

  • 334
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    London, England
    Love Social Media is a social media marketing agency. The team specializes in Social Media Marketing and Video Production and is located in London, England.
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  • 335
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    Freelancer employees
    Newbury, England
    Alex Croucher, Independent B2B Marketing Consultant is a Newbury, England-based Marketing Strategy company. They offer Marketing Strategy and Content Marketing.
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  • 336
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    Freelancer employees
    Wincanton, England
    Sovereign OS, a Sales Outsourcing company, is located in Wincanton, England. Their services include Sales Outsourcing and Branding.
    Read More
  • 337
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    2 - 9 employees
    Wembley, England
    Cybrosys Communications is a call center company based in Wembley, England and Abbottabad, Pakistan. Their services include Call Center Services.
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  • 338
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    London, England
    Effortless Digital Services is a social media marketing agency. Located in London, England, the firm was launched in 2018. Their team specializes in Social Media Marketing and Content Marketing.
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  • 339
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Ellington, England
    Open Outbound is a small Marketing Strategy company. Launched in 2024, the team offers Marketing Strategy and Content Marketing.
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  • 340
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    250 - 999 employees
    London , England
    Launched in 2012, S2W Media is a Business Consulting company. The team specializes in Business Consulting and Email Marketing and is located in New York, New York and San Francisco, California.
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  • 341
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Peterborough, England
    Founded in 1993, Totally Inbound is a telephone answering service. The team specializes in Call Center Services and Customer Service Outsourcing.
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    Industries

  • 342
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    10 - 49 employees
    Melton Mowbray, England
    Hallmark Consumer Services, a Back Office Outsourcing company, was founded in 1992. The team specializes in Back Office Outsourcing and Customer Service Outsourcing.
    Read More

    Industries

  • 343
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Liverpool, England
    Founded in 2012, Castle International is a branding firm. The firm offers Branding and Social Media Marketing.
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  • 344
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Paulton, England
    TPL Digital is a small Paulton, England-based Content Marketing company. The team focuses on Content Marketing and Email Marketing.
    Read More
  • 345
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    2 - 9 employees
    Sheffield, England
    Mavents is a CRM consulting and SI company. They offer CRM consulting and SI and E-Commerce Development and were launched in 2015.
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    Industries

  • 346
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    50 - 249 employees
    Nailsea, England
    Headquartered in Nailsea, England, Office24 is a midsize Back Office Outsourcing company. The team offers Back Office Outsourcing and Call Center Services.
    Read More

    Industries

  • 347
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    Freelancer employees
    Ilford, England
    Impulsive Marketing is an Ilford, England-based social media marketing company. Their services include Social Media Marketing and Search Engine Optimization.
    Read More
  • 348
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    2 - 9 employees
    London, England
    Elansio Ltd is a Marketing Strategy company. Their small team is headquartered in London, England and offers Marketing Strategy and Business Consulting. The agency was founded in 2021.
    Read More

    Industries

  • 349
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $10,000+
    50 - 249 employees
    London, England

    Inside Sales Solutions is a Sales Outsourcing company. The midsize team is in St. Petersburg, Florida; London, England and New York, New York. Their services include Sales Outsourcing, Demand Generation Marketing, Event Marketing, Search Engine Optimization, and more.

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    Industries

  • 350
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    2 - 9 employees
    Wetherby, England
    Data Bubble Consultancy Ltd is a phone answering service and Email Marketing company. The Wetherby, England-based team provides Call Center Services and Email Marketing.
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  • 351
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    Freelancer employees
    London, England
    AD Consults is a Business Consulting company. Their small team of employees is located in London, England. Their team focuses on Business Consulting and AI Consulting.
    Read More
  • 352
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Stockport, England
    Ktech is a call center. They specialize in Call Center Services and Sales Outsourcing and were founded in 2023.
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  • 353
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    London, England
    Founded in 2017, PolyAI is a small London, England-based AI company. Their services include Artificial Intelligence and AR/VR development.
    Read More
  • 354
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    City of London, England
    Tomorrow Advertising is an Advertising company. Headquartered in City of London, England, the agency focuses on Advertising and Social Media Marketing.
    Read More

    Industries

  • 355
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    London, England
    Social media marketing firm Creative Nerds was founded in 2008. The company offers Social Media Marketing and Branding.
    Read More
  • 356
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    London, England
    Based in London, England and Dubai, United Arab Emirates, RNL Group is a social media marketing firm. Established in 2022, the team provides Social Media Marketing and Content Marketing.
    Read More
  • 357
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    50 - 249 employees
    London, England
    Teamin holding is a midsize Back Office Outsourcing company established in 2020. Their services include Back Office Outsourcing and Call Center Services.
    Read More
  • 358
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    1,000 - 9,999 employees
    London , England
    Integreon, a large Back Office Outsourcing company, is headquartered in New York, New York and Makati, Philippines. Their services include Back Office Outsourcing and Transcription.
    Read More

    Clients

    Microsoft

    Industries

  • 359
    (27 Reviews) 4.8

    Timeliness

    5.0

    Service Excellence

    4.8

    Value

    4.8

    Would Recommend

    4.9
    $1,000+
    250 - 999 employees
    London, England
    Established in 2013, Simply Contact is a Customer Service Outsourcing company. The midsize team specializes in Customer Service Outsourcing, Call Center Services, and Back Office Outsourcing. The agency is located in Warszawa, Poland; Dnipro, Ukraine; Kyiv, Ukraine and Poltava, Ukraine.
    Read More

    Clients

    Wizz Air Office of the President of Ukraine Fareportal Airportr

    Industries

  • 360
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    London, England
    Mytecnic is a business intelligence company. They provide BI & big data consulting & SI and Sales Outsourcing and are in London, England.
    Read More

    Industries

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