Top 80 Inbound Call Centers in London
The Best of December 2024
Looking for a top inbound call center in London?
Inbound call centers can make all the difference to your business.
To assist you in your search for a partner, we’ve compiled this list of the top inbound call centers in London. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best London Inbound Call Center Companies
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1
- $1,000+
- 1,000 - 9,999 employees
- Kingsbury Middlesex, England
FBSPL- Fusion Business Solutions (P) Limited is a large Finance & Accounting Outsourcing (FAO) company. Launched in 2006, the firm is headquartered in Rajasthan , India; New York, New York; Kingsbury Middlesex, England and Toronto, Canada. Their team provides Finance & Accounting Outsourcing (FAO), Back Office Outsourcing, Customer Service Outsourcing, Data Annotation Services, and more.Read MoreIndustries
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2
- $1,000+
- 1,000 - 9,999 employees
- London, England
Read MoreQuantanite 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
Industries
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3
- Undisclosed
- 50 - 249 employees
- London, England
Abacus Cambridge Partners, an ERP consulting and SI company, is based in London, England; Dubai, United Arab Emirates; Riyadh, Saudi Arabia and New York, New York. They focus on ERP consulting and SI, BI & big data consulting & SI, Custom Software Development, Call Center Services, and more and were founded in 2017.Read MoreClients
- Hafilat Industry LLC
Industries
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4
- Undisclosed
- 10 - 49 employees
- Harlow, England
Answering service Medical PA was launched in 2005. The small team offers call center services, customer service outsourcing, and back office outsourcing. The company is in Harlow, United Kingdom.Read MoreIndustries
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5
- $1,000+
- 250 - 999 employees
- London, England
Read MoreCALLCARE is a midsize call center service launched in 1998. Their services include voice services and non-voice bpo/back office services. The company is based in London, United Kingdom.
Industries
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6
- $1,000+
- 1,000 - 9,999 employees
- London, England
Read MoreNICE inContact is a call center software and voice services provider based in Sandy, Utah, that was established in1997. Their team of more than 1200 employees offers voice call services, inbound lead resolution, customer support, and a customer interaction cloud software.
Industries
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7
- Undisclosed
- 10 - 49 employees
- London, England
Tovie AI is an artificial intelligence company in London, England. They offer Artificial Intelligence and AI Consulting.Read MoreClients
- BNP Paribas Cardif
Industries
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8
- $1,000+
- 250 - 999 employees
- London, England
Online Giants is a call center founded in 2013. The company offers Call Center Services and Customer Service Outsourcing.Read More -
9
- $1,000+
- 10 - 49 employees
- London, England
3C Online, a Customer Service Outsourcing company, was launched in 2015. The team specializes in Customer Service Outsourcing and Sales Outsourcing.Read MoreClients
- Oxehealth
Industries
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10
- $1,000+
- 10 - 49 employees
- Harlow, England
Established in 2004, Zebra Connexions Ltd is an answering service. The small team specializes in Call Center Services and Back Office Outsourcing.Read MoreIndustries
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11
- Undisclosed
- 50 - 249 employees
- London, England
Established in 1995, Intradiem is a midsize phone answering service located in Alpharetta, Georgia and London, England. Their team offers Call Center Services and Artificial Intelligence.Read MoreIndustries
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12
- Undisclosed
- 50 - 249 employees
- London, England
Call center company Smart Call Solutions Pvt Ltd was founded in 2022. The team offers Call Center Services and Digital Strategy.Read More -
13
- $1,000+
- 10 - 49 employees
- London , England
BPO Recruit is a telephone answering service. Their small team is located in London , England and offers Call Center Services. The firm was launched in 2009.Read MoreIndustries
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14
- $100,000+
- 1,000 - 9,999 employees
- London , England
Firstsource Solutions is a large London , England-based phone answering service. Their services include Call Center Services and Customer Service Outsourcing.Read MoreIndustries
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15
- $1,000+
- 50 - 249 employees
- Covent Garden, England
NextCall is an answering service company. Founded in 2015, the agency is located in Covent Garden, England. Their services include Call Center Services and Customer Service Outsourcing.Read MoreIndustries
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16
- $1,000+
- 50 - 249 employees
- Borehamwood , England
JAM, a midsize phone answering service, is located in Borehamwood , England. The team provides Call Center Services and Customer Service Outsourcing.Read MoreIndustries
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17
- Undisclosed
- 10,000+ employees
- London, England
Webhelp, a Customer Service Outsourcing company, was established in 2000. The large team provides Customer Service Outsourcing and Call Center Services.Read MoreIndustries
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18
- Undisclosed
- 250 - 999 employees
- London, England
Sabio, a midsize phone answering service, is based in London, England. The team provides Call Center Services.Read More -
19
- $250,000+
- 1,000 - 9,999 employees
- London, England
Abacus Global is a phone answering service. They were established in 1987, and their services include Call Center Services and Business Consulting.Read MoreIndustries
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20
- Undisclosed
- 50 - 249 employees
- London, England
Microtalk is a call center service. Their team is in London, England and Kolkata, India and provides Call Center Services.Read MoreIndustries
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21
- Undisclosed
- 10 - 49 employees
- London, England
Geek Online is an answering service company and Customer Service Outsourcing company. Established in 2018, the team offers Call Center Services and Customer Service Outsourcing.Read More -
22
- $5,000+
- 10 - 49 employees
- London , England
Founded in 2018, Call Vidia is a Customer Service Outsourcing company. The company offers Customer Service Outsourcing and Back Office Outsourcing, and is small.Read More -
23
- $10,000+
- 10 - 49 employees
- London, England
Signature SEO & Calls Solutions, a web design agency, is located in Peshawar, Pakistan and London, England. Their services include Web Design and Web Development.Read MoreIndustries
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24
- $1,000+
- 10 - 49 employees
- London, England
TwoStaff, a Back Office Outsourcing company, provide Back Office Outsourcing and Call Center Services. They were launched in 2022.Read MoreIndustries
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25
- $1,000+
- 10 - 49 employees
- London, England
RSVP is a Customer Service Outsourcing company. Their small team is located in London, England. Their services include Customer Service Outsourcing and Back Office Outsourcing.Read MoreIndustries
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26
- Undisclosed
- 10 - 49 employees
- Radlett, England
Marketing Strategy company The Covalence was established in 2018. Headquartered in Rawalpindi, Pakistan and Radlett, England, the team provides Marketing Strategy and Web Development.Read More -
27
- $1,000+
- 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 MoreClients
- Microsoft
Industries
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28
- Undisclosed
- 50 - 249 employees
- London, England
Translation company Creative Translation was established in 1995. The team focuses on Translation and Call Center Services.Read More -
29
- Undisclosed
- 2 - 9 employees
- London, England
Phone answering service and CRM consulting and SI company SmartCalling was founded in 2016. Based in London, England, the team specializes in Call Center Services and CRM consulting and SI.Read More -
30
- Undisclosed
- 2 - 9 employees
- Romford, England
Founded in 2016, BusinAssist, a small Business Consulting company, is located in Romford, England. Their team specializes in Business Consulting and Call Center Services.Read More
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