Top 100 Payment Processing Companies

Ibml is an Irondale, Alabama-based back office outsourcing company. The agency focuses on back office outsourcing and is midsize.The agency was launched in 1992.

QuikTek Info Services is a midsize non-voice bpo/back office services company. Headquartered in Laguna Beach, California, the firm was founded in 2014. Their services include non-voice bpo/back office services, e-commerce development, business consulting, and conversion optimization.

Target Business Consultants Plc is a non-voice bpo/back office services company established in 2004. The small team offers non-voice bpo/back office services. The company is located in Addis Ababa, Ethiopia.

Interfile USA is a non-voice bpo/back office services company established in 2018. The small team specializes in non-voice bpo/back office services. The agency is headquartered in Atlanta, Georgia.

Non-voice bpo/back office services company Case Healthcare Solutions, Inc. Is based in Reston, Virginia. The small team specializes in non-voice bpo/back office services, logistics & supply chain consulting, and warehousing & distribution and was founded in 2013.

IContact BPO is a large Randburg, South Africa-based back office outsourcing and customer service outsourcing company. Launched in 2015, the team provides back office outsourcing and customer service outsourcing.

Comnexio is a Charleroi, Belgium-based call center service and back office outsourcing company. They focus on call center services and back office outsourcing and were founded in 2019.

Conduent is a large New York, New York-based HR company. The team focuses on HR services, non-voice bpo/back office services, voice services, and finance & accounting outsourcing (FAO).

Servo data is a Frankfurt am Main, Germany-based call center company and back office outsourcing company. The agency focuses on call center services and back office outsourcing and is small.The agency was launched in 1975.

SYKES is a digital marketing, customer service and technical support provider founded in 1977. Based in Tampa, Fla., with an office in Chicago, they have a team of over 15,000 employees. They specialize in voice services, non-voice BPO/back office services, and social media marketing. 

Founded in 2005, Connections Romania is a software development firm. Their midsize team is headquartered in București, Romania; Beograd, Serbia and Sofia, Bulgaria. Their team specializes in custom software development, non-voice bpo/back office services, IT managed services, and other application development.

Medmax Technologies, Inc is an Islamabad, Pakistan-based non-voice bpo/back office services company. The company provides non-voice bpo/back office services, social media marketing, finance & accounting outsourcing (FAO), transcription, and more and is small.The company was founded in 2018.

CALLCARE 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.

Non-voice bpo/back office services company MedBillingExperts was launched in 2004. Their midsize team is based in , India. MedBillingExperts offers non-voice bpo/back office services and transcription.

ACP Billing Services Inc is a non-voice bpo/back office services company. They offer non-voice bpo/back office services and were launched in 2013. Their midsize team is in Orlando, Florida.

Simpro Solutions, a non-voice bpo/back office services and answering service, is located in Toronto, Canada and Miami, Florida. The agency offers non-voice bpo/back office services and voice services and has a midsize team.The agency was established in 2007.

Founded in 2014, MedsIT Nexus Inc. | Premier Medical Billing & Coding Services is a non-voice bpo/back office services company. The midsize Levittown, New York-based team specializes in non-voice bpo/back office services and transcription.

In Marlborough, Massachusetts, Blue Cod Technologies is a non-voice bpo/back office services company. The midsize firm was launched in 2000. Their services include non-voice bpo/back office services, voice services, and IT managed services.

Access Healthcare is a non-voice bpo/back office services company. They are in Grass Valley, California and have a large team that provides non-voice bpo/back office services, finance & accounting outsourcing (FAO), Artificial Intelligence, application management & support, and more. The firm was founded in 2011.

Centro Healthcare is a small non-voice bpo/back office services and answering service company founded in 2009. Their team specializes in non-voice bpo/back office services and voice services. The firm is headquartered in Winchester, Virginia.

Data Centre (E.A) is an accounting company located in Nairobi, Kenya. The firm offers accounting and non-voice bpo/back office services and has a small team.The firm was launched in 1973.

The Outsource Company is a Lagos, Nigeria-based non-voice bpo/back office services and answering service. The midsize company was launched in 2016. Their team specializes in non-voice bpo/back office services and voice services.

Launched in 1964, Mammoth Tech is a non-voice bpo/back office services and call center service. The agency specializes in non-voice bpo/back office services and voice services and has a midsize team. The agency is located in Defiance, Ohio.

Centrevo is a call center company. Launched in 2011, the company is based in Mount Edgecombe, South Africa. The midsize team focuses on call center services, back office outsourcing, customer service outsourcing, and sales outsourcing.

Quintessence Business Solution and Services is an IT strategy consulting company. Their large team is in Coppell, Texas; Chennai, India and Coimbatore, India. Their services include IT strategy consulting, custom software development, Artificial Intelligence, and back office outsourcing. The firm was founded in 2011.

In Iowa City, Iowa, Mass Markets is a call center. The company focuses on voice services and non-voice bpo/back office services and is midsize.The company was established in 2003.

Swiss Post Solutions Vietnam is a non-voice bpo/back office services company. Their midsize team is in Ho Chi Minh, Vietnam and Can Tho, Vietnam. Their services include non-voice bpo/back office services, IT managed services, web development, and Artificial Intelligence. The firm was founded in 2004.

Located in Brookline, New Hampshire, TCS of America Enterprises, LLC. Is a non-voice bpo/back office services company. They offer non-voice bpo/back office services and IT managed services and were launched in 2002.

Bill Gosling Outsourcing is a call center headquartered in Newmarket, Canada with offices in Manila, Philippines, Glasgow, United Kingdom, and Phoenix. Since 1955, their team of 500+ has been specializing in non-voice and voice services. Bill Gosling Outsourcing works with clients in various industries such as business & financial services. 

Non-voice bpo/back office services company SumaSoft was founded in 2000. Their large team is based in Pune, India; Houston, Texas and Kalyan, India. SumaSoft offers non-voice bpo/back office services and IT managed services.