Top 100 Collections Agencies

Contact is a midsize answering service company and customer service outsourcing company. The Barranco, Peru-based company was founded in 2012. Their services include call center services and customer service outsourcing.

Call center Avanza Uruguay is in Montevideo, Uruguay. The midsize team focuses on call center services, ecommerce marketing, customer service outsourcing, and sales outsourcing. The agency was established in 2006.

Voicenter Paraguay is a call center and back office outsourcing company established in 2005. Their large team is based in Asunción, Paraguay and specializes in call center services and back office outsourcing.

Mplus is a customer service outsourcing company. The midsize Zagreb, Croatia-based agency was founded in 2007. Their team provides customer service outsourcing, digital strategy, social media marketing, IT managed services, and more.

Call center company Collect Center was launched in 2004. The agency provides call center services and has a midsize team.

In Tallinn, Estonia, Liotta OU is a answering service company and customer service outsourcing company. Established in 2022, the midsize team provides call center services and customer service outsourcing.

Phone answering service and back office outsourcing company Pentafon was founded in 2005. In San Miguel, Mexico City, Mexico; Ciudad de México, Mexico and Ciudad de México, Mexico, their large team specializes in call center services and back office outsourcing.

Founded in 2022, Appleton & Associates, Inc. Is a call center service. In Louisville, Kentucky, their midsize team specializes in call center services, back office outsourcing, accounting, and customer service outsourcing.

Established in 1987, Abacus Global is a answering service. Based in Lahore, Pakistan; London, United Kingdom; New York, New York and Dubai, United Arab Emirates, their large team offers call center services, business consulting, sales outsourcing, IT staff augmentation, and more.

Based in Riyadh, Saudi Arabia, Excellent Solutions is a call center company. The large team provides call center services, hr outsourcing, customer service outsourcing, back office outsourcing, and more and was launched in 2004.

H2G Healthcare Solutions, a call center company and back office outsourcing company, is in Austin, Texas. The midsize agency was founded in 2021. Their services include call center services and back office outsourcing.

Certus Technologies Ltd is an answering service company. The large Kinshasa, Congo (the Democratic Republic of the)-based company was established in 2011. Their team provides call center services, back office outsourcing, and document digitization & management.

Answering service Everise is located in Singapore, Singapore; Austin, Texas; Taguig, Philippines and Zepto, Guatemala. The large agency was established in 2016. Their services include voice services, non-voice bpo/back office services, Artificial Intelligence, IT managed services, and more.

Established in 2019, Telecommunications Academy TA ABC telecommunications is a call center. Their small team is in Bluff, South Africa and Johannesburg, South Africa. Their team specializes in call center services and corporate training.

Back office outsourcing company ePlanet Global is in Salt Lake City, Utah. The agency provides back office outsourcing, sales outsourcing, call center services, advertising, and more and is large.The agency was established in 2003.

Datamark, a large non-voice bpo/back office services company, is located in El Paso, Texas. They provide non-voice bpo/back office services, voice services, finance & accounting outsourcing (FAO), and business consulting and were launched in 1989.

Based in Ha Noi, Vietnam and Ho Chi Minh, Vietnam, Bellsystem24-HoaSao is a large non-voice bpo/back office services company. They focus on non-voice bpo/back office services and cloud consulting & SI and were launched in 2006.

Siplink Communications is a Chennai, India-based call center. The small team focuses on call center services and was founded in 2015.

Credo Partners is a customer service outsourcing company. Established in 2007, the team offers customer service outsourcing, back office outsourcing, and call center services. Their midsize company is located in Kaunas, Lithuania.

Answering service company CorpOne BPO was launched in 2005. Their midsize team is headquartered in Secunderabad, India. CorpOne BPO offers call center services, customer service outsourcing, back office outsourcing, and staffing.

Established in 2011, The-Connections India is an answering service. Their midsize team is headquartered in Pune, India; Pune, India and Bengaluru, India. Their team offers call center services, customer service outsourcing, back office outsourcing, finance & accounting outsourcing (FAO), and more.

Baja Call Center Inc is a customer service outsourcing company located in Tijuana, Mexico. The midsize company was founded in 2016. Their team focuses on customer service outsourcing, call center services, sales outsourcing, and back office outsourcing.

Document digitization & management company Evaluation Grid was established in 2006. They are located in Karachi, Pakistan and have a midsize team. Their services include document digitization & management, call center services, and warehousing & distribution.

AscentBPO is a small non-voice bpo/back office services company. Located in Noida, India, the firm was established in 2013. Their services include non-voice bpo/back office services, business consulting, voice services, digital strategy, and more.

Riemen Solution Private Limited is a non-voice bpo/back office services company. Their large team is located in Noida, India and offers non-voice bpo/back office services, voice services, HR services, finance & accounting outsourcing (FAO), and more. The firm was launched in 2014.

Omada One is a telephone answering service founded in 2020. Their midsize team is in Makati, Philippines and Mabalacat, Philippines and provides call center services, back office outsourcing, finance & accounting outsourcing (FAO), and customer service outsourcing.

Established in 2008, CCT Services is a call center service. The company offers call center services, back office outsourcing, and customer service outsourcing and has a small team.

Call Center Sales Pro is a telemarketing services company founded in 2014. Located in Minneapolis, they have a team of 26 employees. They specialize in voice services and primarily serve the advertising and marketing, business services, and financial services industries. 

Voiptime Cloud is a Denver, Colorado-based answering service. They provide call center services, CRM consulting and SI, and unified communications consulting & SI and were established in 2010.

Back office outsourcing company Your Virtual Office was founded in 2018. They are based in Gresham, Oregon and have a small team. Their services include back office outsourcing, call center services, business consulting, and compliance consulting.