Top 100 Third Party Verification Companies
The Best of September 2026Looking for a top third party verification service?
This guide contains companies from all over the globe that excel in third-party verification. Their services vary from non-voice BPO/back-office services to voice services to transcription and they provide a multitude of other services your company may need. With all of these options, we know that it can be difficult to navigate the best company for you.
That's why we've created this list of the best third party verification companies for you to review. Read through company descriptions, former clients, and notable projects to find the best fit for your business.
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List of the Best Third Party Verification Agencies
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391$10,000+50 - 249 employees247 Virtual Solution is a call center service. The New York, New York-based team provides Call Center Services and Customer Service Outsourcing.Read More
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392$1,000+50 - 249 employeesSan Jose, CARCM Centric is an IT managed services company established in 2016. The company focuses on IT managed services and Call Center Services, and is midsize.Read More
Clients
Frederick Bodie, M.D - DermatologistIndustries
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393$1,000+10 - 49 employeesCoimbatore, IndiaProzeon, a small answering service, is located in Coimbatore, India. Their services include Call Center Services and Back Office Outsourcing.Read More
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394Undisclosed10 - 49 employeesFinal Expense Leads Pro is a small call center launched in 2016. Their team offers Call Center Services and Customer Service Outsourcing.Read More
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395$1,000+10 - 49 employeesRawalpindi, PakistanWePay Technologies - BPO and Call Center is a phone answering service. Based in Rawalpindi, Pakistan, their team specializes in Call Center Services and Back Office Outsourcing.Read More
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396Undisclosed250 - 999 employeesMumbai, IndiaBased in Mumbai, India, Yellow Umbrella Services is an Event Marketing company. The team specializes in Event Marketing and Digital Strategy.Read More
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397$10,000+250 - 999 employeesSan Diego, CAValoroo, an IT staff augmentation company, is headquartered in San Diego, California. Established in 2019, the team provides IT staff augmentation and Call Center Services.Read More
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398Undisclosed250 - 999 employeesMandaue, PhilippinesBPOSeats is a telephone answering service launched in 2014. The firm focuses on Call Center Services and Back Office Outsourcing, and is midsize.Read More
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399$1,000+50 - 249 employeesKyiv, UkraineCATI call center is an answering service company. Launched in 2011, the team offers Call Center Services and Event Marketing. The company is in Kyiv, Ukraine and Monks Risborough, England.Read More
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400$1,000+1,000 - 9,999 employeesMcKinney, TXHeadquartered in McKinney, Texas, Eminence RCM is a large Customer Service Outsourcing company. The team offers Customer Service Outsourcing and Back Office Outsourcing.Read More
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401$1,000+50 - 249 employeesMelbourne, FLFounded in 2012, Magellan Solutions USA is a midsize Melbourne, Florida-based call center company. Their services include Call Center Services and Back Office Outsourcing.Read More
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402Undisclosed10 - 49 employeesBackend Communications is a phone answering service. Launched in 2020, the firm focuses on Call Center Services and Back Office Outsourcing.Read More
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403$1,000+2 - 9 employeesJaipur, India7P Promotions is an answering service company. They are based in Jaipur, India and have small team. They focus on Call Center Services and Back Office Outsourcing.Read More
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404Undisclosed10 - 49 employeesNairobi, KenyaAccurate Africa eServices Ltd is a Nairobi, Kenya-based call center company. Their services include Call Center Services and Market Research.Read More
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405Undisclosed10 - 49 employeesLahore, PakistanLaunched in 2017, Universal Dispatch Management is a small Calgary, Canada-based answering service company. Their team offers Call Center Services and Back Office Outsourcing.Read More
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406$1,000+10 - 49 employeesBennsMarketingSolutions is a telephone answering service. The company is in Casablanca, Morocco. Their services include Call Center Services.Read More
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407$10,000+10 - 49 employeesOttawa, CanadaAMPLIFIED ANALYTICS is a call center. Established in 2019, the company is based in Ottawa, Canada. Their services include Call Center Services and Other Application Development.Read More
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408$10,000+10 - 49 employeesLos Angeles, CALaunched in 2024, Customer First Solutions is a call center company. The small team focuses on Call Center Services and Customer Service Outsourcing.Read More
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409$1,000+10 - 49 employeesKampala, UgandaKastommed BPO Solutions LTD is a call center service. The team offers Call Center Services and Customer Service Outsourcing and is located in Kampala, Uganda.Read More
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410$10,000+10 - 49 employeesAnswering service Contacts Plus Spike is based in Cairo, Egypt. The team provides Call Center Services and Customer Service Outsourcing.Read More
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411Undisclosed10 - 49 employeesAlbaly group (Global Assistant), a small call center, is in Bangkok, Thailand. The team offers Call Center Services and Business Consulting.Read More
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412$5,000+10 - 49 employeesMora-Mosekama Holdings is a telephone answering service. They focus on Call Center Services and Commercial Brokerage Services and are in Pretoria, South Africa.Read More
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413Undisclosed50 - 249 employeesAnnotto Bay, JamaicaNK Customer Solutions is an answering service company. The Annotto Bay, Jamaica-based company was established in 2019. Their services include Call Center Services and Back Office Outsourcing.Read More
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414$5,000+50 - 249 employeesOhrid, North MacedoniaBright Campaigns, a call center, provides Call Center Services and Pay Per Click. The company is in Ohrid, North Macedonia.Read More
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415$1,000+50 - 249 employeesSanta Monica, CAEstablished in 2019, Calltastic is an answering service. The midsize team offers Call Center Services and Customer Service Outsourcing.Read More
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416Undisclosed50 - 249 employeesItasca, ILBrown & Joseph, a phone answering service, was launched in 1996. They specializes in Call Center Services and Custom Software Development.Read More
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417$5,000+50 - 249 employeesAlexandria, EgyptFlowtechtics is a phone answering service. The Alexandria, Egypt-based agency was established in 2017. Their team offers Call Center Services and Back Office Outsourcing.Read More
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418$1,000+2 - 9 employeesIvano-Frankivs'k, UkraineAmevalue is a Customer Service Outsourcing company. They are based in Ivano-Frankivs'k, Ukraine. Their team focuses on Customer Service Outsourcing and Call Center Services.Read More
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419Undisclosed50 - 249 employeesNR Business Solution LTD., a midsize call center company, is located in Dhaka, Bangladesh. Their services include Call Center Services and Customer Service Outsourcing.Read More
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420$1,000+50 - 249 employeesEnvigado, ColombiaRecruiting company Tandem Bridge Talent was launched in 2024. The team focuses on Recruiting and Call Center Services and is based in Envigado, Colombia.Read More
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Connect with a Third Party Verification Company that received the most new reviews in the past 12 months.
Most Reviewed
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