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.
Best United Kingdom Call Center Service Providers Rankings
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.
Expertcallers is known for delivering dynamic solutions that emerge from our deep expertise in inbound and outbound customer engagement. We leverage proven strategies and advanced technology to enhance our call center services, poised to drive lead generation, issue resolution, and appointment setting...
Top Services:
Call Centers
Creative Services
eCommerce
BPO
Customer Support
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Location
Rickmansworth, United Kingdom
Number of Employees
500 - 999
Minimal Budget
Under $1,000
Portfolios Count
4 Projects Listed
Expertcallers Services
Call Centers
Creative Services
eCommerce
BPO
Customer Support
Phone Answering Services
Market Research
Business Consulting
Transcription Services
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Shufti Pro offers AI-powered identity verification services that help businesses ensure compliance and prevent fraud in real time...
Top Services:
Call Centers
Location
London, United Kingdom
Number of Employees
Under 49
Average Hourly Rate
$1/hr
Shufti Pro Services
Call Centers
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
MistralPay
Paydoo
Paynetics
Data sourced from the agency's DesignRush profile
Shufti Pro Reviews & Testimonials
Shahidul Islam Review from Google
1.0★
Shahidul Islam's Review Sourced from Google
It's a hassle, completely useless.I am confused about the result -AML screening failed. User found in Adverse-Media lists
Imran Rahman Review from Google
5.0★
Imran Rahman's Review Sourced from Google
Shufti Pro is a revolutionary technology that's rapidly disrupting the KYC verification process space and instantly enhancing digital verification speed and experience for the customer.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
LHB Consulting, a London-based lead generation agency with two decades of experience, specializes in a range of services, including telesales, telemarketing, appointment scheduling, the creation and follow-up of email marketing campaigns, and data cleansing...
Top Services:
Call Centers
Digital Marketing
Location
Uxbridge, United Kingdom
Number of Employees
Under 49
Average Hourly Rate
$50/hr
Minimal Budget
Under $1,000
LHB Consulting Services
Call Centers
Digital Marketing
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
FSL Events
GT Associates
Dolphin Group
Top Brand Cars
Manor House Autos
Route Trader
Tiger Like Events
Data sourced from the agency's DesignRush profile
LHB Consulting Reviews & Testimonials
George Webb Review from Google
1.0★
George Webb's Review Sourced from Google
*** SCAM ALERT ***I strongly advise staying away from this organisation. Ernest comes across as a nice person however he is extremely unprofessional and will not follow through on any professional or financial promises. PLEASE DO NOT USE.
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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
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Location
Staines-upon-Thames, United Kingdom
Number of Employees
250 - 499
Minimal Budget
$1,000 - $10,000
Big Outsource Services
BPO
Call Centers
Customer Support
Phone Answering Services
Accounting
Web Development
Graphic Design
HR Outsourcing
IT Services
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
OpnRoad
D121
Instant Consult
Data sourced from the agency's DesignRush profile
Big Outsource Reviews & Testimonials
Admire Marketing Review from Google
1.0★
Admire Marketing's Review Sourced from Google
Rescheduled our call last minute / then left us hanging on the actual call time saying they actually aren't open to meeting with us. Would not recommend.
Wilcon Ando Review from Google
5.0★
Wilcon Ando's Review Sourced from Google
I recommend this place! Awesome people and the place is well maintained. They genuinely care about the agents' wellbeing.
Rasida Asgar Review from Google
5.0★
Rasida Asgar's Review Sourced from Google
One of the best 💯 I would say I will always choose to be with this friendly, fantastic and very accommodating company. I always had a chance to to be hired with other bigger companies but I'd rather choose BIGOUTSOURCE no matter what. It's actually my second home. I feel safe and happy when I'm with BIGOUTSOURCE. I love everything about it. ❤️❤️ No doubt this company is one of the growing company in the Philippines. ❤️
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
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
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Location
Edinburgh, United Kingdom
Number of Employees
250 - 499
Average Hourly Rate
$24/hr
SmartPA Services
Customer Support
BPO
Market Research
Transcription Services
Translation Services
HR Outsourcing
Call Centers
Accounting
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Cox-London
Complete Refinish
Collette CWMedia
Krispy Kreme
Total Oil and Gas
Data sourced from the agency's DesignRush profile
SmartPA Reviews & Testimonials
Vicky Grobbelaar Review from Google
5.0★
Vicky Grobbelaar's Review Sourced from Google
Mandy has been a huge asset to Ethiqs and a lovely person to work with, efficient and friendly and a great team backing her. Highly recommended.
Pedro Mendoza Review from Google
5.0★
Pedro Mendoza's Review Sourced from Google
Holly has been a great help recently both in terms of my business and personal affairs. I am in the process of making some business structure changes in my private dental practice and she has assisted me with all the lengthy paperwork, ensuring that everything is in order. In addition, she has assisted me in researching properties and locations. I would not hesitate in recommending her services as her support has been invaluable to me at this extremely busy time and has allowed me to focus on my patients.Highly recommended +++++
Alexandra Stewart Review from Google
5.0★
Alexandra Stewart's Review Sourced from Google
Terri has been an incredible SmartPA assistant for our family over the past 18 months. Her support has been invaluable in managing our busy work and home administrative tasks. Throughout our travels across Europe, the US, and Canada, as well as during our recent move to a new house and country, Terri has been there for us every step of the way. In particular, I have appreciated that Terri has used great judgment in assessing options on all fronts and hasn't just gone for the easy road of blindly following orders. I have trusted her as a "second me" and that has been so helpful. We couldn't have done any of this without her!
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
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
Elite Sense Llp Services
Business Consulting
BPO
Call Centers
Logistics
HR Outsourcing
Phone Answering Services
Customer Support
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
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
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Location
London, United Kingdom
Number of Employees
250 - 499
Activ8 Asia Services
BPO
Digital Services
Web Development
Digital Marketing
Social Media Marketing
Software Development
CRM Consulting
IT Services
Call Centers
Customer Support
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
My Tour Destination
Supplement Factory
Angels & Brats
Pickme
Data sourced from the agency's DesignRush profile
Activ8 Asia Reviews & Testimonials
Javagar Krishnashamy Review from Google
5.0★
Javagar Krishnashamy's Review Sourced from Google
I have been working at Activ8Asia for more than 3 years, and the journey has been truly incredible. I still remember how we started, and seeing where we are today is something I am genuinely proud of.My manager and mentor @wazeel Nizar taught us everything from the ground up, and today we pass on the same knowledge and guidance to our juniors. I strongly believe that Activ8 Asia helps shape and sharpen fresh graduates and young professionals through its positive culture, consistent performance standards, teamwork, and professional environment.I am proud to be part of this organization and grateful for the opportunities, learning, and growth it has given me.Proud to be an Activ8Asian!
Mishi Jayawardhane Review from Google
5.0★
Mishi Jayawardhane's Review Sourced from Google
As my first corporate job, this experience will always hold a special place in my heart. From my very first day, I was welcomed with kindness, support, and encouragement. Every challenge became a learning opportunity, and every success was made possible by the amazing people around me.I am grateful to my colleagues and leaders who helped me grow both professionally and personally. The memories, friendships, and lessons I've gained here are truly priceless. Thank you for believing in me, guiding me, and making me feel like part of a family.No matter where my career takes me, Activ8 Asia will always be remembered as the place where my corporate journey began and where I learned some of life's most valuable lessons. 🥺💕✨🫂
Manaal Abdul wahab Review from Google
5.0★
Manaal Abdul wahab's Review Sourced from Google
I've been working here for over a year now as a Junior Executive - HR, and it's been a great learning experience.I've always felt that if you're willing to learn and put in the effort, you're given the chance to grow and take on more responsibilities. The recognition culture here is something I really appreciate as well. Whether it's Employee of the Month, Team of the Month, Pinnacle, Maestro, or other achievements, it motivates employees and makes us feel that our hard work is noticed and valued.I'm especially grateful to my manager for the guidance and support throughout my journey and to our director for the trust and confidence he places in employees.The work environment is supportive, and everyone is encouraged to learn and grow. It's also the small things that make the workplace special,even birthdays are celebrated, and those little moments bring everyone together and make people feel appreciated.All in all, I'm happy to be part of the team and grateful for everything I've learned here.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews