Top 20 Business Processes Outsourcing (BPO) Companies in South Carolina
The Best of December 2025Looking for a top business process outsourcing company in South Carolina?
A BPO services firm provides expert services for particular business processes that many companies don't possess in-house. Finding the best one for your company, though, is challenging.
To assist you in your search for a partner, we’ve compiled this list of the top BPO companies in South Carolina. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best South Carolina BPO Services
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1$10,000+250 - 999 employeesNorth Charleston, SCLaunched in 1998, Sales Focus Inc. Is a Sales Outsourcing company. Their midsize team is in North Charleston, South Carolina. Their services include Sales Outsourcing, Call Center Services, Account-Based Marketing, and Recruiting.Read More
Industries
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2Undisclosed50 - 249 employeesCharleston, SCRead More
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.
Clients
Charleston Water SystemIndustries
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3Undisclosed250 - 999 employeesCharleston, SCAventus is a call center service. Established in 2014, the firm provides Call Center Services and Back Office Outsourcing.Read More
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4$1,000+50 - 249 employeesGreer, SCRead More
BPO American is a Greer, South Carolina-based call center. The midsize team provides voice services and non-voice bpo/back office services. The firm was established in 2001.
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5Undisclosed50 - 249 employeesGreenwood, SCID Shop is a telephone answering service established in 1981. Their team focuses on Call Center Services and Manufacturing Consulting.Read More
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6Undisclosed10 - 49 employeesBoiling Springs, SCBidslot Marketing, LLC is an answering service company. Their small team of employees is based in Boiling Springs, South Carolina. Their team focuses on Call Center Services.Read More
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7$1,000+2 - 9 employeesGreenville, SCIT managed services company Summit Tech Solutions is headquartered in Greenville, South Carolina. Their services include IT managed services and Cybersecurity.Read More
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8Undisclosed2 - 9 employeesColumbia, SCMedcom Inc, an answering service company, specialize in Call Center Services. They were founded in 1988.Read More
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9Undisclosed1,000 - 9,999 employeesColumbia, SCAnswer Carolina, an answering service, is in Columbia, South Carolina. The team focuses on Call Center Services.Read More
Industries
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10Undisclosed50 - 249 employeesGreenville, SCEpsilon Inc is a Weaverville, North Carolina-based cloud consulting & SI company. Their services include cloud consulting & SI and Cybersecurity.Read More
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11Undisclosed10 - 49 employeesSeneca, SCCall center service ProComm is in Seneca, South Carolina. They provide Call Center Services.Read More
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12Undisclosed2 - 9 employeesColumbia, SCLocated in Columbia, South Carolina, Resource One Medical Billing is a Back Office Outsourcing company. Founded in 1988, the team provides Back Office Outsourcing.Read More
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13Undisclosed2 - 9 employeesMyrtle Beach, SCA Personal Touch Communications is an answering service. Their small team is located in Myrtle Beach, South Carolina. Their team focuses on Call Center Services.Read More
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14Undisclosed50 - 249 employeesCharleston, SCIgnite Digital Services is a Business Consulting company. Founded in 2022, the firm focuses on Business Consulting and Market Research.Read More
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15Undisclosed2 - 9 employeesMoncks Corner, SCCACooper Services, LLC is an answering service. They are headquartered in Moncks Corner, South Carolina and have small team. Their services include Call Center Services and HR Consulting.Read More
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