Top 100 Outbound Call Centers Services

BS International GmbH, an engineering and sales outsourcing company, was launched in 2016. The small Hürth, Germany-based team offers engineering and sales outsourcing.

Rozlin Financial Group, Inc. is a licensed and bonded collection agency founded in 2008 in Sycamore, Ill. with no more than 50 employees. They offer voice services and back-office services for small and mid-market firms alike.

Magellan Solutions is a call center and BPO company from Mandaluyong, Philippines with a second office in Brisbane, Calif. It was founded in 2005 and has now grown to a team of 185 employees. Magellan Solution provides both voice and non-voice BPO/back office services. 

Capital Collections is a collection agency headquartered in Fresno, Calif., with an office in Richmond, Texas. Since 1996, their team of less than 10 has offered voice services to industries such as business services, health care, and government, among others.

Founded in 2009, STAFFVIRTUAL is a midsize non-voice bpo/back office services company based in Los Angeles, California. Their services include non-voice bpo/back office services, voice services, HR services, and accounting.

Axcim Business Solutions is a non-voice bpo/back office services company. Their small team is based in Colombo, Sri Lanka. Their team provides non-voice bpo/back office services, finance & accounting outsourcing (FAO), HR services, and voice services.

Answering service company Significo was established in 2007. The midsize Zagreb, Croatia-based team specializes in call center services, sales outsourcing, and customer service outsourcing.

Lead Generation Media is a lead generation company founded in 2018 in Scarborough, Canada. With a compact team of under 10 employees, they provide voice services, content marketing, and email marketing to clients in IT and other industries.

Call Experts is a contact center outsourcing firm headquartered in Charleston, South Carolina. Founded in 1982, they now have over 200 employees distributed between three call centers on the US east coast. Call Experts provides expert services for voice support, including virtual receptionist services, inbound appointments, and customer support.

Answering service Medical PA was launched in 2005. The small team offers call center services, customer service outsourcing, and back office outsourcing. The company is in Harlow, United Kingdom.

LeadFlow B2B Agency is an email marketing company located in L'viv, Ukraine. Launched in 2023, the small team provides email marketing and social media marketing.

Office Sense is a business process outsourcing firm based in Miami, Fla. Founded in 2010, their team includes about 23 employees that specialize in bilingual call center support. Office Sense provides voice services for a diverse client base in terms of industry and scale. They offer conventional answering, virtual receptionist, and third-party verification call center solutions.

JBA Consults is a Gdańsk, Poland-based sales outsourcing company. Founded in 2023, the small team specializes in sales outsourcing, staffing, and recruiting.

Direct marketing company B2BLEADS.COM is headquartered in Miranda, Australia and Brisbane City, Australia. The small firm was established in 2018. Their team offers direct marketing, market research, sales outsourcing, other marketing, and more.

Magnito is a direct marketing company. Based in Kyiv, Ukraine, their small team focuses on direct marketing, email marketing, advertising, market research, and more. The company was founded in 2020.

Progressive Digital is a website development company established in 2010. The agency provides web development, digital strategy, social media marketing, content marketing, and more and has a small team. The agency is located in Princeton, New Jersey.

Fusion Global Services (FGS) is a BPO company based in Giza, Egypt. The company, founded in 2016, has a core team of more than 20 that provides voice services, HR services, business consulting, non-voice BPO/back office services, and transcription services. FGS serves mid-market and other-sized companies in various industries that include business services, consumer products & services, and gaming.

Plaxonic Technologies is a BI firm based in Noida, India. Founded in 2013, their team of 60 serves clients in the auto repair sector. Services include e-commerce and mobile app development.

ReceptionHQ is a voice services and outsourcing firm headquartered in Phoenix, Arizona. Established in 2003, the firm now has just over 50 employees. Most of their services focus on voice call support and operations, including order processing and scheduling appointments.

Call center company Rabbit & Pork is headquartered in London, United Kingdom. The company focuses on voice services, digital strategy, and other digital marketing and is midsize.The company was established in 2018.

Reps Direct is a back-office service provider headquartered in Las Vegas, Nevada. Founded in 2015, their team of 7–8 employees assists small to mid-sized clients with their daily administrative and customer support operations. Over 70% of the clients they serve are e-commerce businesses, and they specialize in answering services, order processing, and inbound appointment scheduling.

StatByte Marketing Solutions is a marketing firm based in Navi Mumbai, India, and founded in 2019. Their team of over 10 offers voice services, back-office services, and market research solutions for various clients. They work with small and mid-market firms.

Xplore-Tech is a BPO company founded in 2004 in Kolkata, India. Xplore-Tech looks to provide voice/call center services, non-voice BPO/back office services, and transcription capabilities to clients in Canada, the U.S., the Philippines, and India. The firm operates with a team of fewer than 10 employees. 

Oneresource Virtual Assistants Ltd is a virtual assistant services company based in Banbury, U.K. The company, founded in 2009, has a core team of around ten that provides, among others, non-voice BPO/back office services, marketing strategy and bookkeeping services to small companies.

Eluminous Technologies Pvt Ltd is a Nashik, India-based back office outsourcing company. The midsize company was founded in 2002. Their services include back office outsourcing, document digitization & management, and call center services.

Founded in 2014, Vicky Virtual Receptionists is an answering services company that specializes in voice services and non-voice BPO/back office services. Specifically, they offer inbound and B2B appointment scheduling and B2B lead generation and qualification with a BPO focus on email and chat customer service. Their team includes 9 employees and is headquartered in Chicago. Vicky Virtual Receptionists works primarily with clients in industries that include business services, consumer products, hospitality, information technology, and retail.  

Hand2band is an IT staff augmentation company. They are based in Sopot, Poland and have a midsize team. The firm offers IT staff augmentation, web development, and custom software development.

Koala Customer Care is a customer service outsourcing company located in Surrey, Canada. The midsize team focuses on customer service outsourcing and sales outsourcing. The agency was launched in 2017.

Hammerjack, an accounting company, is based in Sydney, Australia. The midsize company was launched in 2015. Their services include accounting, non-voice bpo/back office services, voice services, Artificial Intelligence, and more.

Reliasourcing Inc is a customer service outsourcing company based in Pasay, Philippines and Manila, Philippines. The midsize firm was established in 2020. Their team provides customer service outsourcing, finance & accounting outsourcing (FAO), sales outsourcing, back office outsourcing, and more.