Top 100 Call Center Services in the United Kingdom

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Top 100 Call Center Services in the United Kingdom

January 2023

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

  • 241
    • $10,000+
    • 2 - 9 employees
    • Bracknell, United Kingdom
    Synthetic Egg is a branding firm. They are in Berkshire, United Kingdom and have a small team. Their services include branding, voice services, digital strategy, search engine optimization, and more.

    Industries

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  • 242
    • $10,000+
    • 2 - 9 employees
    • Leeds, United Kingdom
    Kong Media Ltd is a branding firm located in Yorkshire, United Kingdom. The small agency was launched in 2008. Their team offers branding, voice services, digital strategy, search engine optimization, and more.

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  • 243
    • $10,000+
    • 2 - 9 employees
    • Cambuslang, United Kingdom
    Dezign fanatics is a branding agency. Their small team is based in Cambuslang, United Kingdom. Their services include branding, voice services, digital strategy, search engine optimization, and more.

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  • 244
    • $10,000+
    • Freelancer employees
    • Manchester, United Kingdom
    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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  • 245
    • $10,000+
    • Freelancer employees
    • Glasgow, United Kingdom
    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.

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  • 246
    • $1,000+
    • Freelancer employees
    • Hartley, United Kingdom
    Demystifi is a business consulting and sales outsourcing company. Their small team is headquartered in Hartley, United Kingdom. Their services include business consulting and sales outsourcing. The company was founded in 2022.
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  • 247
    • $10,000+
    • Freelancer employees
    • Batley, United Kingdom
    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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  • 248
    • $10,000+
    • 2 - 9 employees
    • London, United Kingdom
    Public relations company Raksha PR is based in London, United Kingdom. The small team focuses on public relations, voice services, content marketing, digital strategy, and more and was launched in 2003.
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  • 249
    • Undisclosed
    • 2 - 9 employees
    • Sheffield, United Kingdom
    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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  • 250
    • $10,000+
    • Freelancer employees
    • Plymouth, United Kingdom
    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.

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  • 251
    • $1,000+
    • 10 - 49 employees
    • Balsall Common, United Kingdom
    Live IT Support is an IT managed services company. They provide IT managed services, non-voice bpo/back office services, and voice services and were launched in 2016. Their small team is in Balsall Common, United Kingdom.
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  • 252

    Worked with GraphicMedia Design & Advertising Ltd?

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    • $10,000+
    • 2 - 9 employees
    • Southampton, United Kingdom
    GraphicMedia Design & Advertising Ltd, a branding agency, was established in 2008. Their small team is in Hampshire, United Kingdom. Their services include branding, voice services, digital strategy, search engine optimization, and more.

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  • 253
    • $10,000+
    • 2 - 9 employees
    • Reading , United Kingdom
    Hensman Consulting Intl LLP is a small call center service. The Reading , United Kingdom-based agency was launched in 2006. Their services include voice services, IT managed services, email marketing, social media marketing, and more.

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  • 254
    • $1,000+
    • 2 - 9 employees
    • London, United Kingdom
    MHT Digital is a small advertising company. The London, United Kingdom-based agency was established in 2022. Their services include advertising, pay per click, sales outsourcing, marketing strategy, and more.
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  • 255
    • $10,000+
    • 10 - 49 employees
    • Birmingham, United Kingdom
    Established in 2002, EnablingBiz ESolutions is a branding company. In , India and Birmingham, United Kingdom, their small team specializes in branding, voice services, digital strategy, search engine optimization, and more.

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  • 256
    • $10,000+
    • Freelancer employees
    • Harrogate, United Kingdom
    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.

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  • 257
    • $1,000+
    • 1,000 - 9,999 employees
    • London , United Kingdom

    Integreon is a legal services company founded in 1998. Their headquarters is in New York, with multiple offices worldwide in Mumbai, India, Beijing, China, Johannesburg, South Africa, Makati, Philippines and London. Their team of over 1,000 employees offers non-voice BPO/back office services, voice services, and transcription. They primarily work with clients in the financial, business, and legal industries.

    Clients

    • Microsoft
    • Cognizant Technology Solutions

    Industries

    Notable Project

    Integreon helped a global financial services firm to comply with new regulatory requirements. They led the adoption and implementation of new data visualization tools. This reduced the time and resources spent on the client.

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  • 258
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      4.9
    • NPS

      5.0
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    • $1,000+
    • 10 - 49 employees
    • London, United Kingdom

    Aidey is a business process outsourcing company based in Tel Aviv, Israel and founded in 2017. Managed by more than 10 people, they offer IT managed services, IT consulting and SI, and voice services for small and medium-sized businesses alike.

    Clients

    • MyCheck
    • Loginn
    • Cyber-Duck

    Industries

    Notable Project

    Aidey provided customer service. This included email support and phone support. 

    "We were always able to communicate with the team."

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  • 259
    • Undisclosed
    • 10,000+ employees
    • London, United Kingdom

    Webhelp, a call center company, is located in Rīga, Latvia. The small firm was founded in 2000. Their team offers voice services and non-voice bpo/back office services.

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  • 260
    • $10,000+
    • 10 - 49 employees
    • Newry, United Kingdom
    Based in Newry, United Kingdom and Mohali, Punjab, , India, RKM Software is a custom software development company. They focus on custom software development, cybersecurity, mobile app development, customer service outsourcing, and more and were established in 2012.
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  • 261
    • $10,000+
    • 10 - 49 employees
    • London, United Kingdom
    Web development firm Invotyx was launched in 2013. They are headquartered in Rawalpindi, Pakistan and have a small team. Invotyx specializes in web development, mobile app development, custom software development, e-commerce development, and more.

    Industries

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  • 262
    • $1,000+
    • 50 - 249 employees
    • London, United Kingdom
    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.
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  • 263
    • Undisclosed
    • 50 - 249 employees
    • Hethersett, United Kingdom

    Salesupply Polska sp. Z o.o. Is a midsize answering service founded in 2008. Their services include call center services, e-commerce development, business consulting, and logistics & supply chain consulting. The agency is headquartered in Zielona Góra, Poland; Nijmegen, Netherlands and Hethersett, United Kingdom.

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  • 264
    • $1,000+
    • 1,000 - 9,999 employees
    • Buckinghamshire, United Kingdom
    8x8 is a telephone answering service. Headquartered in San Jose, California; San Jose, California; New York, New York and Buckinghamshire, United Kingdom, their large team offers voice services. The agency was founded in 1987.

    Industries

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  • 265
    • Scheduling

      5.0
    • Quality

      4.8
    • Cost

      4.2
    • NPS

      4.7
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    • $1,000+
    • 50 - 249 employees
    • Manchester, United Kingdom

    Founded in 2017, Triyock BPO is a business consulting company. The company focuses on business consulting, back office outsourcing, finance & accounting outsourcing (FAO), customer service outsourcing, and more and has a midsize team.

    Industries

    Notable Project

    A construction firm has hired Triyock BPO to develop an AI system for their construction site. The goal is to launch a software that would recognize significant milestones, progress, quality, and safety risks.

    "We don't have to worry about anything because this team is so organized and efficient."

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  • 266
    • Undisclosed
    • 50 - 249 employees
    • London, United Kingdom
    Intradiem is a telephone answering service established in 1995. Headquartered in Alpharetta, Georgia and London, United Kingdom, their midsize team focuses on voice services, Artificial Intelligence, and business consulting.

    Industries

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  • 267
    • $100,000+
    • 1,000 - 9,999 employees
    • London , United Kingdom
    Firstsource Solutions is a large call center company headquartered in London , United Kingdom; Louisville, Kentucky; Mumbai, India and Muntinlupa City, Philippines. The team offers voice services, non-voice bpo/back office services, finance & accounting outsourcing (FAO), and business consulting.

    Industries

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  • 268
    • Scheduling

      4.8
    • Quality

      4.8
    • Cost

      5.0
    • NPS

      4.6
    Read Full Reviews on Clutch Visit Site
    • $1,000+
    • 1,000 - 9,999 employees
    • London, United Kingdom

    Quantanite is a professional services company based in London and has offices in Johannesburg and Dhaka, Bangladesh. The company, founded in 2014, has more than 1,000 employees and provides non-voice BPO/back office services, voice services, transcription, AI, and email marketing services. Quantanite serves small and larger-sized companies in various industries that include automotive, business services, and consumer products & services.

    Clients

    • Just Park
    • American Express
    • Time Inc.
    • Quantcast

    Industries

    Notable Project

    Quantanite was hired by an online food ordering company to provide additional menu programmers and support staff. The goal is for the client to offer 24- hour services to third party clients.

    "Quantanite has been very flexible and accommodating."

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  • 269

    Worked with GDCC (Global Data Collection Company)?

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    • Undisclosed
    • 250 - 999 employees
    • London, United Kingdom
    Market research company GDCC (Global Data Collection Company) was launched in 1998. They are based in Cincinnati, Ohio; Reno, Nevada; London, United Kingdom and Rotterdam, Netherlands and have a midsize team. GDCC (Global Data Collection Company) offers market research and call center services.
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  • 270
    • $1,000+
    • 50 - 249 employees
    • Aberdeen , United Kingdom
    H-Line Soft, a midsize non-voice bpo/back office services company, is based in Secunderabad, India; Fremont, California; Hamilton, Canada and Aberdeen , United Kingdom. The team focuses on non-voice bpo/back office services, HR services, and voice services.

    Industries

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