Discover the top-performing call centres in the United Kingdom that provide specialized services at the highest standards to help businesses of all sizes deliver a great customer experience. Browse their rates, reviews, size and more using our custom filters.
Organic rankings are determined by five factors: top services, reviews, portfolio, awards/press, and team expertise. Sponsored listings pay for a placement that appears above organic positions. Sponsorship does not affect star ratings or review content - read more on our methodology page.
Titanium Telemarketing provides outbound telesales, lead generation, appointment setting, and data cleansing, guaranteeing a minimum of 100 calls per 5-hour session. It works from client-supplied data and reports results after each session. Best for UK businesses needing straightforward, no-contract outbound...
Top Services:
- Call Centers
- Location
- London, United Kingdom
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $150/hr
Logix BPO delivers inbound and outbound call centre services from the Philippines, with 2,200+ staff across 6 global offices serving 250+ clients including O2, Amazon, and British Gas. It holds ISO 9001, ISO 27001, HIPAA, and PCI DSS certification. Best for businesses in 20+ sectors seeking cost-effective...
Top Services:
- Call Centers
- Location
- Nottingham, United Kingdom
- Number of Employees
- 1000 & Up
- Average Hourly Rate
- $8/hr
- Minimal Budget
- Under $1,000
Voicentric is a call centre agency in the UK with 20+ years specialising exclusively in Life Sciences and Materials Science. It provides lead generation, demand generation, and multilingual calling across the Americas, EMEA, and Asia-Pacific. The firm fits science-sector companies...
Top Services:
- Direct Marketing
- Call Centers
- Digital Marketing
- Advertising
- Event Marketing
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- Location
- Durham, United Kingdom
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $47/hr
- Minimal Budget
- $25,000 - $50,000
- Portfolios Count
- 5 Projects Listed
8x8, Inc. (NYSE: EGHT) is transforming the future of business communications as a leading Software-as-a-Service provider of voice, video, chat, contact center and enterprise-class API solutions powered by one global cloud communications platform. 8x8 empowers workforces worldwide to connect individuals and...
Top Services:
- Call Centers
- Managed Services
- Location
- Manchester, United Kingdom
- Number of Employees
- Under 49
Insight Dev Ltd builds Lexidesk, an AI intake system exclusively for consumer-facing law firms. We help firms answer every call and web enquiry around the clock, qualify and score leads against their own criteria, book consultations, and sync everything into their CRM automatically. Our team works hands-on...
Top Services:
- AI Development
- Phone Answering Services
- Call Centers
- Customer Support
- CRM Consulting
- Show more
- Location
- Glasgow, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Minimal Budget
- Under $1,000
- Portfolios Count
- 1 Project Listed
We are the only Netherlands-based marketing agency that guarantees profitable marketing campaigns. If our campaigns are not profitable, you just don't pay us - easy as that. Feel free to book a call and discover the magic of Gigaleads today...
Top Services:
- Social Media Marketing
- Media Buying
- Advertising
- Email Marketing
- CRO
- Show more
- Location
- London, United Kingdom
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
Startek delivers AI-powered customer experience outsourcing across 13 countries with 38,000+ associates supporting over 140 clients in 36 languages. Services span omnichannel contact centre, sales, and automation. Best for enterprises needing globally scaled, AI-augmented outsourced contact centre operations...
Top Services:
- BPO
- Call Centers
- Location
- Manchester, United Kingdom
- Number of Employees
- 1000 & Up
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $1,000 - $10,000
Sabio Group specializes in crafting brilliant customer experiences by combining data, AI, and personalized journey mapping. With expertise in cloud migration and cutting-edge CX technologies, the company delivers end-to-end solutions that elevate customer interactions. Focused on innovation and customer...
Top Services:
- Customer Support
- Call Centers
- Location
- London, United Kingdom
- Number of Employees
- 1000 & Up
The AR Dept is a managed AI staffing function. We build, deploy and manage Agent Resources, AI workers managed like staff, for owner-managed, admin-heavy businesses. We handle scoping, build, integration and ongoing management, so a business can take on more work without adding headcount...
Top Services:
- AI Development
- Staff Augmentation
- BPO
- Customer Support
- Phone Answering Services
- Show more
- Location
- Manchester, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 1 Project Listed
Kräfte helps B2B companies fill their pipeline without the guesswork. We run outbound sales development end to end finding the right decision-makers, starting conversations through cold calling and targeted outreach, and booking meetings only once a prospect is properly qualified. Because we charge per...
Top Services:
- Direct Marketing
- Call Centers
- BPO
- Market Research
- Digital Marketing
- Show more
- Location
- London, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
Big Outsource, a leading BPO company, specializes in outsourcing solutions, from project-based services to virtual captive centers. Our expertise spans creative, technical support, and IT disciplines, making us your trusted partner for outsourcing excellence...
Top Services:
- BPO
- Call Centers
- Customer Support
- Phone Answering Services
- Accounting
- Show more
- Location
- Staines-upon-Thames, United Kingdom
- Number of Employees
- 250 - 499
- Minimal Budget
- $1,000 - $10,000
From individuals and entrepreneurs, small and medium-sized businesses, right through to large corporations and government bodies, our administrative assistants are helping our clients become more efficient by streamlining their processes...
Top Services:
- Customer Support
- BPO
- Market Research
- Transcription Services
- Translation Services
- Show more
- Location
- Edinburgh, United Kingdom
- Number of Employees
- 250 - 499
- Average Hourly Rate
- $24/hr
Thrive helps UK businesses grow with AI virtual receptionists, B2B lead generation and automation, so you never miss a call or a lead...
Top Services:
- Digital Marketing
- Email Marketing
- Call Centers
- Phone Answering Services
- Business Consulting
- Show more
- Location
- East Kilbride, United Kingdom
- Number of Employees
- Under 49
Building a remote team should improve operational capacity, not introduce communication gaps, management complexity, or inconsistent service delivery.Elite Sense Consulting provides remote staffing solutions for businesses seeking reliable, multilingual professionals who integrate into existing workflows...
Top Services:
- Business Consulting
- BPO
- Call Centers
- Logistics
- HR Outsourcing
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- Location
- London, United Kingdom
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $9/hr
- Minimal Budget
- $1,000 - $10,000
Borderless Talent Hub helps businesses hire, onboard and manage skilled remote talent across international markets. We provide flexible support for remote staffing, dedicated offshore teams, BPO, customer support, back-office operations, social media management, payroll coordination and EOR-style workforce...
Top Services:
- BPO
- HR Outsourcing
- Accounting
- Customer Support
- Call Centers
- Show more
- Location
- London, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $6/hr
- Minimal Budget
- Under $1,000
From managing customer support to handling back-office tasks, we streamline operations and improve efficiency, ensuring your focus stays on driving strategic growth and achieving long-term success. With a global presence and a local touch, Activ8 Asia is your trusted BPO partner. We bring a world of...
Top Services:
- BPO
- Digital Services
- Web Development
- Digital Marketing
- Social Media Marketing
- Show more
- Location
- London, United Kingdom
- Number of Employees
- 250 - 499
Dispatching Answering Service provides 24/7/365 dispatch support and phone answering support for transport and service-based businesses. We help small and mid-sized businesses stay connected with their customers while also offering free digital marketing services to improve online visibility and growth...
Top Services:
- Phone Answering Services
- Call Centers
- Customer Support
- Digital Marketing
- SEO
- Show more
- Location
- Birmingham, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $6/hr
- Minimal Budget
- $1,000 - $10,000
Related Services
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- BPO Companies in the United Kingdom
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- Market Research Companies in the United Kingdom
- Outsourced Customer Support Companies in the United Kingdom
- Phone Answering Services in the United Kingdom
- Telemarketing Companies in the United Kingdom
Call Centers Specialties in the United Kingdom
Call Centers Companies by City
Popular Services
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