Top 100 Payment Processing Companies

Unity Communications, founded in 2009, is a BPO company headquartered in Tempe, Ariz., with additional offices in Global City, Philippines; Santo Domingo, Dominican Republic; and San Jose, Costa Rica. The team mainly provides non-voice BPO and back-office services, but they also do cloud consulting & SI, and IT strategy consulting. Equipped with 28 employees, they work with mid-market and small businesses in the telecommunications, business services, and GPS, navigation & GIS industries.
 

Intelegencia is a non-voice bpo/back office services company. Established in 2009, the team specializes in non-voice bpo/back office services, cloud consulting & SI, and marketing strategy. Their midsize company is Atlanta, Georgia-based.

Remote CoWorker is a virtual assistant outsourcing company founded in 2013 and located in Hollywood, Fla. They have a team of about 10 employees who offer non-voice BPO/back office services, along with voice, finance and accounting outsourcing, and HR services. Their client base comprises small business in the real estate, business services, IT, and telecommunications industries.

Call center company Big Outsource is in San Pablo City, Philippines. The midsize firm was founded in 2014. Their services include voice services and non-voice bpo/back office services.

Welsend Telecom Co., Ltd. Is a CRM consulting and SI company. Their large team is in Weifang, China; Chengdu, China; Mianyang, China and Rizhao, China. Their services include CRM consulting and SI, voice services, and non-voice bpo/back office services. The firm was founded in 1999.

Launched in 2015, Pexly is a back office outsourcing company. The company specializes in back office outsourcing, customer service outsourcing, and sales outsourcing and has a midsize team. The company is in Amsterdam, Netherlands.

Vsynergize is a global sales and marketing service provider that has offices in San Francisco, Westborough, Mass., and Pune, India. Founded in 2001, Vsynergize's team of about 300 employees has nearly two decades of experience specializing in call center services. The firm also extends back-office services to its clients in the financial services, telecommunications, and healthcare industries. 

Founded in 2015, Baltic Assist is a business process outsourcing company that specializes in non-voice BPO and financial accounting. Headquartered in Lithuania, their team of 67 primarily works with small and midmarket business in information technology, e-commerce, and retail industries. 

Alcor is an IT outsourcing company based in Kiev, Ukraine and founded in 2007. Their team of 33 employees specializes in creating company-specific R&D centers in Ukraine that provide their clients with finance and accounting outsourcing, HR services, and IT staff augmentation. They work primarily with clients in the telecommunications industry.

Non-voice bpo/back office services company Smart Solutions BPO for IT was established in 2008. The firm provides non-voice bpo/back office services, HR services, and finance & accounting outsourcing (FAO) and has a small team.

Midsize HR firm Outsourced Quality Assured Services, Inc., is located in Quezon City, Philippines and , . Established in 2012, the team focuses on HR services, voice services, custom software development, ux/ui design, and more.

Located in Lviv, Ukraine, BPO Nextdoor is a non-voice bpo/back office services company. The midsize team specializes in non-voice bpo/back office services and was founded in 2012.

Connext Global Solutions is a non-voice bpo/back office services company. The midsize Honolulu, Hawaii-based agency was launched in 2014. Their team focuses on non-voice bpo/back office services, finance & accounting outsourcing (FAO), voice services, and business consulting.

Ubiminds is a digital product developer based in Florianopolis, Brazil that has served its customers since 2017. Their team of 10–50 employees specializes in IT staff augmentation, custom software development, and HR services.

MattsenKumar is a back office services provider based in Woodburn, Ore., with an office in Gurgaon, India. Founded in 2010, MattsenKumar's team of 364 employees offers voice/call center services and non-voice BPO/back office services.

Solvo Global is a voice service company with a team of over 250 people and founded in 2014. Headquartered in The Woodlands, Texas, they not only offer voice services but also various back-office services for clients.

Outsourcing Business Solutions is a Philadelphia, Pennsylvania-based marketing strategy company. They offer marketing strategy, web development, back office outsourcing, accounting, and more and were founded in 2020.

Intellink is a Data management company in Ukraine. Founded in 2020, they have over 50 employees with clients in hospitality, education, transportation, medicine, and consumer products. Their services include Data annotation and Data collection. 

Acquire BPO is a global business outsourcer based in Pasig City, Philippines with offices in Calabarzon, Philippines, Central Luzon, Philippines, Melbourne, Australia and Dallas. Founded in 2005, Acquire BPO's team of around 1,100 employees provides non-voice BPO/back office services and voices services.

Founded in 1997, Auxis is a nearshoring company that offers managed IT services, accounting, business consulting, and BPO. They have offices in Fort Lauderdale, Fla. and Costa Rica.   

4D Global is a medical billing company based in Chennai, India, with an office in Scottsdale, Ariz. Founded in 2015, the agency employs a team of over 50 to provide non-voice BPO/back office services and call center services to clients in the healthcare and medical industries.

GotYourBack Support is a back-office service company founded inV in 2019. With over 50 professionals, they offer voice and back-office services to clients ranging from startups to enterprises in the fields of IT, business services, and telecommunications.

EMAPTA is an IT staff augmentation company. Launched in 2010, the company is headquartered in Mandaluyong, Philippines; Makati, Philippines; Makati, Philippines and Makati, Philippines. The large team specializes in IT staff augmentation, finance & accounting outsourcing (FAO), voice services, other digital marketing, and more.

Sunflower Lab is a web, mobile, and custom software developer based in Somerset, NJ with offices in New York, Ohio, and Vadodara, India. Their team of more than 75 employees has been providing cloud-based and cutting-edge digital solutions since 2010.

SunTec India is a multi-process IT outsourcing company based in New Delhi, India with an additional office in Laguna Beach, Calif. Founded in 1999, SunTec India boasts a team of over 968 employees who provide non-voice BPO/back office services and voice/call center services.

Headquartered in Miami, Florida, levy is a back office outsourcing company. They provide back office outsourcing, staffing, recruiting, corporate training, and more and were launched in 2022.

ARDEM Incorporated is a business process outsourcing firm based in Hillsborough, New Jersey with an additional location in India. Established in 2004, ARDEM has over 250 employees. The firm specializes in data entry and non-voice services but are equipped to offer voice call support as well.

24H Virtual is a voice and customer service agency based in Toronto with over 10 employees. They specialize in voice services for small and mid-market companies in the fields of transportation, education, and financial services.

iSolve Technologies is an IT consulting and development company based out of Chennai, India. Founded in 2004, their team of approximately 88 employees serve midmarket and enterprise-level clients primarily in the IT, financial, and medical sectors. They provide custom software development, managed IT services, and IT consulting.

Talentprobe Due Diligence is a midsize hr outsourcing company. Founded in 1996, the company is headquartered in Quezon City, Philippines; Mabalacat, Philippines and Cebu City, Philippines. Their team provides hr outsourcing, back office outsourcing, hr consulting, and recruiting.