Top 100 Call Center Services in Berkeley
The Best of June 2026Looking for a top voice service and call center company in Berkeley?
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 Berkeley. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Berkeley Voice Services Providers
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$5,000+50 - 249 employeesBoca Raton, FLRead More
SalesRoads is a Sales Outsourcing company. Their midsize team is based in Boca Raton, Florida; Haddonfield, New Jersey and Philadelphia, Pennsylvania. The agency focuses on Sales Outsourcing, Email Marketing, and Call Center Services. The agency was founded in 2007.
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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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$1,000+250 - 999 employeesOrlando, FLXACT is an Orlando, Florida-based answering service. The company offers Call Center Services, Customer Service Outsourcing, Back Office Outsourcing, and Staffing and is midsize.The company was founded in 1998.Read More
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91Undisclosed50 - 249 employeesRedwood City, CACyara is an user experience agency. The Redwood City, California-based firm was launched in 2006. Their services include UX/UI Design and Artificial Intelligence.Read More
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92Undisclosed10 - 49 employeesUnion City, CANv it experts, a web design company, is located in Union City, California and New Delhi, India. They focus on Web Design and E-Commerce Development and were launched in 2021.Read More
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93Undisclosed10 - 49 employeesSan Francisco, CAButtered Toast, a Market Research company, is located in San Francisco, California. Established in 2016, the team provides Market Research and Marketing Strategy.Read More
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94Undisclosed10 - 49 employeesMountain View, CABusiness Consulting company City Locksmith Shop was founded in 1985. The team offers Business Consulting and Back Office Outsourcing.Read More
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95Undisclosed10 - 49 employeesMilpitas, CAExclusive Locksmith Service is a Business Consulting company established in 1991. Their services include Business Consulting and Back Office Outsourcing.Read More
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96$1,000+2 - 9 employeesFremont, CASmall Advertising company BEANS, LLC, is headquartered in Fremont, California. Their services include Advertising and Marketing Strategy.Read More
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97Undisclosed10 - 49 employeesMountain View, CASonify is a small IT managed services company headquartered in Mountain View, California. The team specializes in IT managed services and Call Center Services.Read More
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98Undisclosed2 - 9 employeesAlameda, CAAlliance 4 Data, an Email Marketing company, was launched in 2017. The small team offers Email Marketing and BI & big data consulting & SI.Read More
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99Undisclosed2 - 9 employeesSan Francisco, CAMachZho is an Affiliate Marketing company. Based in San Francisco, California, their small team offers Affiliate Marketing and Content Marketing. The agency was launched in 2019.Read More
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100$1,000+10,000+ employeesSan Jose, CAEstablished in 1966, transcosmos is a Customer Service Outsourcing company. Their team provides Customer Service Outsourcing and Call Center Services.Read More
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101$1,000+50 - 249 employeesSan Jose, CAMetaMind Digital LLC is an Advertising company. They specialize in Advertising and Branding and were founded in 2020.Read More
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102$1,000+50 - 249 employeesSunnyvale, CAOrderhive, a phone answering service, was established in 2013. Located in Sunnyvale, California, the team provides Call Center Services.Read More
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103Undisclosed10 - 49 employeesSanta Clara, CAAuto Car Dealers is an Advertising company launched in 2007. The firm provides Advertising and Sales Outsourcing.Read More
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104Undisclosed10 - 49 employeesSan Jose, CALock Safe Services is a Business Consulting company established in 2004. The team provides Business Consulting and Back Office Outsourcing.Read More
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105Undisclosed10 - 49 employeesSan Ramon, CAThe One Page Business Plan Company is a Business Consulting company. The agency is headquartered in San Ramon, California. Their services include Business Consulting and Content Writing Services.Read More
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106Undisclosed50 - 249 employeesSan Francisco, CASpeechpad, a midsize Transcription company, is headquartered in San Francisco, California and Hollywood, Florida. The team specializes in Transcription and Translation.Read More
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107UndisclosedFreelancer employeesSan Francisco, CASearch Manipulator, a public relations company, is located in San Francisco, California. Their services include Public Relations and Digital Strategy.Read More
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108Undisclosed2 - 9 employeesLivermore, CABack Office Outsourcing company A&H Billing Specialties is based in Livermore, California. They offer Back Office Outsourcing and Sales Outsourcing and were launched in 1999.Read More
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109Undisclosed10 - 49 employeesSan Jose, CALock & Locksmith Services, a Business Consulting company, was founded in 1983. The agency specializes in Business Consulting and Back Office Outsourcing, and is small.Read More
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110Undisclosed10 - 49 employeesCampbell, CACity Locksmith Store, a small Business Consulting company, is in Campbell, California. The team focuses on Business Consulting and Back Office Outsourcing.Read More
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111$1,000+2 - 9 employeesSan Jose, CASmall call center company San Jose Answering Service, is based in San Jose, California. The team offers Call Center Services and Sales Outsourcing.Read More
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112Undisclosed50 - 249 employeesHayward, CAValueLinked, Corp. Is a social media marketing agency. They were established in 2012, and their services include Social Media Marketing and Business Consulting.Read More
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113Undisclosed1,000 - 9,999 employeesSan Jose, CAAutomation Anywhere is an Application Testing company. The team offers Application Testing and cloud consulting & SI and is headquartered in San Jose, California and Bengaluru, India.Read More
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114$10,000+2 - 9 employeesSan Jose, CAAlmanor AI is an AI development company located in San Jose, California. Founded in 2026, the team specializes in Artificial Intelligence and AI Agents.Read More
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115Undisclosed1,000 - 9,999 employeesSacramento, CAMyOutDesk, a Back Office Outsourcing company, was launched in 2008. The agency focuses on Back Office Outsourcing, Customer Service Outsourcing, Sales Outsourcing, and Finance & Accounting Outsourcing (FAO) and has a large team. The agency is in Sacramento, California.Read More
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116Undisclosed10 - 49 employeesSan Jose, CANeighborhood Locksmith, a Business Consulting company, was established in 1993. The small team focuses on Business Consulting and Back Office Outsourcing.Read More
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117Undisclosed10 - 49 employeesSan Jose, CAVirtuSol is a telephone answering service founded in 2010. Headquartered in San Jose, California and Hyderabad, India, the team offers Call Center Services and Branding.Read More
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118Undisclosed10 - 49 employeesStockton, CAIT managed services company TLC Tech, Inc. Was launched in 2004. The agency provides IT managed services and IT strategy consulting, and is small.Read More
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119Undisclosed2 - 9 employeesSan Jose, CATeleiq Inc. Is an AI Agents company. They are headquartered in San Jose, California and have small team. They offer AI Agents and Generative AI.Read More
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120Undisclosed50 - 249 employeesSanta Clara, CAMarrina Decisions is a Santa Clara, California-based CRM consulting and SI company. They specialize in CRM consulting and SI and Email Marketing and were founded in 2013.Read More
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