Top 100 Call Center Services in London
The Best of April 2024
Looking for a top voice service and call center company in London?
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 London. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best London Voice Services Providers
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Featured providers
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- $1,000+
- 1,000 - 9,999 employees
- Wilmington, DE
Read MoreSupportYourApp is a Support-as-a-Service company founded in 2010 and headquartered in Wilmington, US. SupportYourApp's team of over 2000 professionals provides secure technical, customer support, and CX services to growing companies around the globe.
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- $1,000+
- 1,000 - 9,999 employees
- Denver, CO
Read MoreCience is a PaaS (People as a Service) company based in Los Angeles. It has offices in Ukraine and Manila and was established in 2015. Their team of more than 550 employees offers voice services, conversion optimization, and CRM consulting and SI services.
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- $1,000+
- 250 - 999 employees
- Orlando, FL
Read MoreXACT is a telecommunications company, founded in 1998 and located in Orlando, Fla. They have 69 employees specializing in custom-designed contact center solutions for companies in business services, finance, and consumer products and services. They offer voice services, help desk and web support, marketing, and virtual receptionist services.
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151
- Undisclosed
- 10 - 49 employees
- Wokingham, United Kingdom
Answering service company and back office outsourcing company Clinic Answer was founded in 2000. The agency specializes in call center services and back office outsourcing and has a small team. The agency is based in Wokingham, United Kingdom and Edinburgh, United Kingdom.Read MoreIndustries
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152
- Undisclosed
- 10 - 49 employees
- Horsham, United Kingdom
Read MoreStrategicabm is a sales outsourcing company in Horsham, United Kingdom. The small agency was launched in 1995. Their services include sales outsourcing, CRM consulting and SI, and customer service outsourcing.
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Featured providers
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- $1,000+
- 50 - 249 employees
- Chicago, IL
Read MoreHit Rate Solutions is a global provider of contact center services to clients worldwide. Primarily focused on industries such as consumer products, retail, and manufacturing, Hit Rate Solutions specializes in voice services and non-voice BPO/back office services. The company was established in 2008 and is headquartered in Bacolod, Philippines. Their team is made up of 39 employees.
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- $1,000+
- 1,000 - 9,999 employees
- Davao City, Philippines
Read MoreLaunched in 2006, six eleven global services and solutions is a call center service. The company specializes in call center services, sales outsourcing, back office outsourcing, customer service outsourcing, and more and has a large team. The company is in Davao City, Philippines and Davao City, Philippines.
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153
- $1,000+
- 50 - 249 employees
- Monks Risborough, United Kingdom
CATI call center, a call center, was launched in 2011. The midsize team focuses on voice services, event marketing & planning, market research, public relations, and more. The firm is in Kyiv, Ukraine and Monks Risborough, United Kingdom.Read MoreIndustries
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154
- $10,000+
- 10 - 49 employees
- Hertfordshire, United Kingdom
Howell Penny is a branding company. They provide branding, voice services, digital strategy, search engine optimization, and more and were founded in 2006. Their small team is Hertfordshire, United Kingdom-based.Read MoreIndustries
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155
- $5,000+
- 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.Read MoreIndustries
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156
- $1,000+
- 250 - 999 employees
- Southend-on-sea, United Kingdom
Read MoreCall center Ventrica was founded in 2010. They are located in Southend-on-sea, United Kingdom and have a midsize team. Ventrica focuses on voice services, HR services, and non-voice bpo/back office services.
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157
- Undisclosed
- 50 - 249 employees
- Burgess Hill, United Kingdom
Read MoreBDM Talk is a midsize answering service company and back office outsourcing company established in 2002. Their team provides call center services and back office outsourcing. The company is in Burgess Hill, United Kingdom.
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158
- $1,000+
- 2 - 9 employees
- London, United Kingdom
Launched in 2023, The Nova Lab is a sales outsourcing company. In London, United Kingdom, their small team offers sales outsourcing, email marketing, and other digital marketing.Read More -
159
- $1,000+
- 50 - 249 employees
- Sittingbourne, United Kingdom
GoResponse, a call center service, was launched in 2003. Their midsize team is based in Sittingbourne, United Kingdom. Their services include voice services.Read MoreIndustries
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160
- Undisclosed
- 2 - 9 employees
- Reading, United Kingdom
Sales outsourcing company VUBO Ltd was launched in 2014. The company provides sales outsourcing, content marketing, and pay per click and has a small team. The company is located in Reading, United Kingdom.Read MoreIndustries
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161
- $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.Read MoreIndustries
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162
- $10,000+
- 2 - 9 employees
- West Wycombe, United Kingdom
Prism Communications UK LTD is a branding firm. They are headquartered in West Wycombe, United Kingdom and Reading, United Kingdom and have a small team. Their team offers branding, voice services, digital strategy, search engine optimization, and more.Read MoreIndustries
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163
- $10,000+
- 50 - 249 employees
- Brighton, United Kingdom
Read MoreLocated in Brighton, United Kingdom, The Telemarketing Company is an answering service. Launched in 1990, the midsize team provides voice services.
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164
- Undisclosed
- Freelancer employees
- Thame, United Kingdom
InQubee is a small phone answering service. Located in Thame, United Kingdom, the agency was founded in 2016. Their services include voice services, business consulting, market research, other marketing, and more.Read MoreIndustries
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165
- $1,000+
- 250 - 999 employees
- Brighton and Hove, United Kingdom
Founded in 2015, Sopro is a midsize email marketing company. Their services include email marketing, sales outsourcing, digital strategy, direct marketing, and more. The firm is in Brighton and Hove, United Kingdom; Skopje, North Macedonia and Miami, Florida.Read More -
166
- $1,000+
- 10,000+ employees
- Milton Keynes, United Kingdom
Non-voice bpo/back office services and answering service company Konecta was launched in 1999. Their large team is located in Milton Keynes, United Kingdom. Their services include non-voice bpo/back office services and voice services.Read MoreIndustries
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167
- $5,000+
- 2 - 9 employees
- Brighton and Hove, United Kingdom
Email marketing company Advanced Client is in South Shields, United Kingdom. The small team focuses on email marketing, sales outsourcing, direct marketing, digital strategy, and more and was founded in 2023.Read More -
168
- Undisclosed
- 10 - 49 employees
- Brighton and Hove, United Kingdom
Read MoreSecond Voice is a sales outsourcing company. They are headquartered in Brighton and Hove, United Kingdom and have a small team. Their services include sales outsourcing. The agency was established in 2022.
Industries
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169
- Undisclosed
- 10 - 49 employees
- Brighton and Hove, United Kingdom
Publisher Friend was founded in 2019. The small team provides. The company is in Brighton and Hove, United Kingdom.Read More -
170
- $10,000+
- 2 - 9 employees
- Aylesbury, United Kingdom
In Aylesbury, United Kingdom, Framework Digital is a digital strategy company. The agency provides digital strategy, search engine optimization, advertising, custom software development, and more and is small.The agency was launched in 2013.Read MoreIndustries
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171
- $10,000+
- 2 - 9 employees
- Doddington, United Kingdom
Branding firm Diztinct was founded in 2010. The small team specializes in branding, voice services, digital strategy, search engine optimization, and more. The company is based in Doddington, United Kingdom.Read MoreIndustries
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172
- $1,000+
- 10 - 49 employees
- Liss, United Kingdom
Syn-Star IT-Telecoms-Technology is an IT managed services company in Liss, United Kingdom. The small team provides IT managed services, voice services, cloud consulting & SI, IT strategy consulting, and more and was founded in 2002.Read More -
173
- $10,000+
- 2 - 9 employees
- Milton Keynes, United Kingdom
NCube Digital, a SEO company, is located in Milton Keynes, United Kingdom. The small team specializes in search engine optimization, pay per click, and voice services. The agency was launched in 2017.Read More -
174
- Undisclosed
- 10 - 49 employees
- Lancing, United Kingdom
Read MoreLocated in Lancing, United Kingdom, UK Pick & Pack is a fulfillment company. They specialize in fulfillment, warehousing & distribution, customer service outsourcing, and sales outsourcing and were established in 2005.
Industries
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175
- $1,000+
- 2 - 9 employees
- Hounslow , United Kingdom
Computer Call is an answering service. Their small team is based in Hounslow , United Kingdom. Their team specializes in voice services.Read MoreIndustries
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176
- $1,000+
- 10,000+ employees
- London, United Kingdom
Williams Lea Tag is a non-voice bpo/back office services company. They are in London, United Kingdom and have a large team. Their services include non-voice bpo/back office services, voice services, and business consulting.Read More -
177
- Undisclosed
- 250 - 999 employees
- London, United Kingdom
Read MoreHeadquartered in London, United Kingdom, Integra Global Solutions Corp is a midsize phone answering service. Founded in 2004, the team provides voice services.
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178
- $1,000+
- 10 - 49 employees
- Wembley, United Kingdom
Read MoreConfero is a call center company. Launched in 2001, the team provides voice services and non-voice bpo/back office services. Their small agency is Wembley, United Kingdom-based.
Industries
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179
- 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.Read More -
180
- $1,000+
- 2 - 9 employees
- London, United Kingdom
Small telephone answering service Affinity, is based in London, United Kingdom. Their services include voice services.Read MoreIndustries
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