Top 10 Call Center Services in Oslo
The Best of December 2025Looking for a top voice service and call center company in Oslo?
Voice services companies provide value to your company: automating your client communication allows your company the flexibility to devote resources to core firm-building activities.
To assist you in your search for a partner, we’ve compiled this list of the top voice and call center services in Oslo. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
>List of the Best Oslo Voice Services Providers
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$1,000+250 - 999 employeesOrlando, FLRead More
Answering service company XACT was founded in 1998. Their midsize team is in Orlando, Florida and Unity, Maine. XACT focuses on Call Center Services, Customer Service Outsourcing, Sales Outsourcing, Back Office Outsourcing, and more.
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$1,000+1,000 - 9,999 employeesChicago, ILEstablished in 2017, Hugo Inc. Is a Customer Service Outsourcing company. The agency specializes in Customer Service Outsourcing, Call Center Services, Back Office Outsourcing, Content Moderation Services, and more and has a large team. The agency is in Chicago, Illinois and Lagos, Nigeria.Read More
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1Undisclosed10,000+ employeesEde, NetherlandsWebhelp, a Customer Service Outsourcing company, was established in 2000. The large team provides Customer Service Outsourcing and Call Center Services.Read More
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2$5,000+50 - 249 employeesOslo, NorwayFounded in 1994, The Color Club is a midsize København, Denmark-based branding firm. Their services include Branding and Media Planning & Buying.Read More
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3Undisclosed50 - 249 employeesOslo, NorwayMycalls, a midsize call center, is located in Islamabad, Pakistan and Oslo, Norway. Their services include Call Center Services and Back Office Outsourcing.Read More
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4$1,000+50 - 249 employeesOslo, NorwayRSI NGD Group of Companies is a Digital Strategy company. The team provides Digital Strategy and Search Engine Optimization and is headquartered in Taguig, Philippines and New York, New York.Read More
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5$1,000+50 - 249 employeesOslo, NorwayDRS Telemarketing is a call center company. Located in Oslo, Norway, their midsize team specializes in Call Center Services and Sales Outsourcing. The firm was launched in 2004.Read More
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6Undisclosed50 - 249 employeesOslo, NorwayMaskineriet AS is a call center. Their team is in Oslo, Norway and Skien, Norway. The firm provides Call Center Services and Customer Service Outsourcing.Read More
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7Undisclosed10 - 49 employeesOslo, NorwaySmall phone answering service and Customer Service Outsourcing company Franke Sjøberg AS, is headquartered in Oslo, Norway. The team provides Call Center Services and Customer Service Outsourcing.Read More
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8Undisclosed10 - 49 employeesOslo, NorwaySkycall AS, a small call center company and Customer Service Outsourcing company, is based in Oslo, Norway. The team specializes in Call Center Services and Customer Service Outsourcing.Read More
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9$5,000+2 - 9 employeesSande i Vestfold, NorwaySalesUp, a SEO company, is headquartered in Sande i Vestfold, Norway. Launched in 2014, the team provides Search Engine Optimization and Sales Outsourcing.Read More
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10Undisclosed50 - 249 employeesDrammen, NorwaySPERTON is a midsize Drammen, Norway-based Accounting company. The team specializes in Accounting and Social Media Marketing.Read More
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11$1,000+50 - 249 employeesOslo, NorwayProffCom AS, a midsize call center, is based in Oslo, Norway. Their services include Call Center Services and Sales Outsourcing.Read More
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