Top 100 Outbound Call Centers Services
The Best of December 2025Looking for a top outbound call center services company?
Review our list to find the best outbound call centers for your company's needs. Searching for and vetting potential partners is an exhausting process.
That's why we've created this list of the best outbound call centers for you to review. Read through company descriptions, former clients, and notable projects to find the best fit for your business.
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List of the Best Outbound Call Centers
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3181Undisclosed50 - 249 employeesLund, SwedenOnline Fulfillment Sverige AB is a Lund, Sweden-based answering service. They focus on Call Center Services and Customer Service Outsourcing and were launched in 1993.Read More
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3182Undisclosed250 - 999 employeesVilnius, LithuaniaIn Vilnius, Lithuania, Planas Chuliganas is a call center. They specialize in Call Center Services and Back Office Outsourcing.Read More
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3183Undisclosed50 - 249 employeesBangkok, ThailandCallVoice Communication, a call center service, was established in 1991. The team focuses on Call Center Services and Back Office Outsourcing.Read More
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3184Undisclosed1,000 - 9,999 employeesRandburg, South AfricaIContact BPO is a call center company. Headquartered in Randburg, South Africa, the team focuses on Call Center Services and Back Office Outsourcing.Read More
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3185Undisclosed1,000 - 9,999 employeesCape Town, South AfricaBased in Cape Town, South Africa, Sigma Connected Group is a call center service. Their services include Call Center Services and Back Office Outsourcing.Read More
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3186Undisclosed10 - 49 employeesRoma, Italy1 of 1 BPO Evolution is a call center. They are in Roma, Italy and have small team. Their team specializes in Call Center Services and Back Office Outsourcing.Read More
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3187Undisclosed250 - 999 employeesChiasso, SwitzerlandForcontact, a telephone answering service and Customer Service Outsourcing company, is located in Chiasso, Switzerland. The team focuses on Call Center Services and Customer Service Outsourcing.Read More
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3188Undisclosed50 - 249 employeesFrankfurt am Main, GermanyIn Frankfurt am Main, Germany, Kuck Schmidt is a midsize phone answering service. Their services include Call Center Services.Read More
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3189Undisclosed50 - 249 employeesFrankfurt am Main, GermanyCommunis, a telephone answering service, was established in 2012. Based in Frankfurt am Main, Germany, the team specializes in Call Center Services.Read More
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3190Undisclosed250 - 999 employeesFrankfurt am Main, GermanyCTM Group is a call center company. Their team is based in Frankfurt am Main, Germany and focuses on Call Center Services.Read More
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3191Undisclosed50 - 249 employeesFrankfurt am Main, GermanyDialogistiker is a call center service. Their team is located in Frankfurt am Main, Germany and specializes in Call Center Services and Social Media Marketing.Read More
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3192Undisclosed50 - 249 employeesArcueil, FranceGROUPE H2A is an answering service and Customer Service Outsourcing company. They provide Call Center Services and Customer Service Outsourcing and are based in Arcueil, France.Read More
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3193Undisclosed10 - 49 employeesKristinehamn, SwedenPec Sweden AB is a telephone answering service. Headquartered in Kristinehamn, Sweden, the team provides Call Center Services and Customer Service Outsourcing.Read More
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3194Undisclosed2 - 9 employeesStockholm, SwedenFounded in 2019, Quality Call is a telephone answering service. The team specializes in Call Center Services and Customer Service Outsourcing.Read More
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3195Undisclosed50 - 249 employeesBerlin, GermanyVoxpark GmbH is a call center company and Back Office Outsourcing company. Their midsize team is based in Berlin, Germany. Their team provides Call Center Services and Back Office Outsourcing.Read More
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3196Undisclosed2 - 9 employeesVaestra Froelunda, SwedenAllsite is a call center company founded in 2000. The team specializes in Call Center Services and Customer Service Outsourcing.Read More
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3197Undisclosed10 - 49 employeesJoliet, ILCall center Special Interest Answering Service focuses on Call Center Services and Customer Service Outsourcing. They are based in Joliet, Illinois.Read More
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3198Undisclosed2 - 9 employeesGqeberha, South AfricaMutual Financial Analysts (MFA), a small call center service, is located in Gqeberha, South Africa. The team offers Call Center Services and Translation.Read More
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3199Undisclosed50 - 249 employeesKharkiv, UkraineAdelina Call Center is an answering service company. The team is located in Kharkiv, Ukraine, and their services include Call Center Services.Read More
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3200Undisclosed250 - 999 employeesMount Edgecombe, South AfricaCentrevo is a call center. They were launched in 2011 and focus on Call Center Services and Back Office Outsourcing.Read More
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3201Undisclosed50 - 249 employeesPlatinum care services is a call center. Based in Panama, Panama, their team offers Call Center Services.Read More
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3202Undisclosed10 - 49 employeesAppleton, WIPrepare for Success - PFS is an Appleton, Wisconsin-based answering service and Sales Outsourcing company. The team provides Call Center Services and Sales Outsourcing.Read More
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3203Undisclosed50 - 249 employeesKnoxville, TNAccessNurse is an answering service. They focus on Call Center Services and Customer Service Outsourcing and were launched in 1996. The agency is in Knoxville, Tennessee.Read More
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3204Undisclosed2 - 9 employeesSeymour, TNKnoxville Computer Corporation is a call center based in Seymour, Tennessee. The team specializes in Call Center Services and Back Office Outsourcing.Read More
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3205Undisclosed250 - 999 employeesCharleston, WVLaunched in 1991, Capital Area Services Company, LLC is a call center and Customer Service Outsourcing company. The company focuses on Call Center Services and Customer Service Outsourcing.Read More
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3206Undisclosed10 - 49 employeesRochester, NYAction Telephone, a call center service, focuses on Call Center Services and Customer Service Outsourcing. The firm is based in Rochester, New York.Read More
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3207Undisclosed10 - 49 employeesEast Rochester, NYDirect2Market Sales Solutions is an answering service company. They are headquartered in East Rochester, New York. Their team provides Call Center Services and Customer Service Outsourcing.Read More
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3208Undisclosed10 - 49 employeesKnoxville, TNProximoCX, a small call center service, is headquartered in Knoxville, Tennessee. The team offers Call Center Services and Sales Outsourcing.Read More
Industries
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3209Undisclosed50 - 249 employeesNashville, TNLegal Intake Professionals is an answering service company. The Nashville, Tennessee-based firm specializes in Call Center Services.Read More
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3210Undisclosed10 - 49 employeesWinchester, KYCall Center Systems is a phone answering service launched in 2015. The company specializes in Call Center Services and Customer Service Outsourcing, and is small.Read More
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Connect with an Outbound Call Centers that received the most new reviews in the past 12 months.
Most Reviewed
Outbound Call Centers
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