Top 100 Call Center Services in California
The Best of May 2024
Looking for a top voice service and call center company in California?
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 California. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best California Voice Services Providers
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Featured providers
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- $1,000+
- 1,000 - 9,999 employees
- Wilmington, DE
Read MoreSupportYourApp is a Support-as-a-Service company founded in 2010 and headquartered in Wilmington, US. SupportYourApp's team of over 2000 professionals provides secure technical, customer support, and CX services to growing companies around the globe.
Industries
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- $1,000+
- 250 - 999 employees
- Orlando, FL
Read MoreXACT is a telecommunications company, founded in 1998 and located in Orlando, Fla. They have 69 employees specializing in custom-designed contact center solutions for companies in business services, finance, and consumer products and services. They offer voice services, help desk and web support, marketing, and virtual receptionist services.
Industries
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- $1,000+
- 1,000 - 9,999 employees
- Davao City, Philippines
Read MoreLaunched in 2006, six eleven global services and solutions is a call center service. The company specializes in call center services, sales outsourcing, back office outsourcing, customer service outsourcing, and more and has a large team. The company is in Davao City, Philippines and Davao City, Philippines.
Industries
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121
- $1,000+
- 10 - 49 employees
- Newport Beach, CA
Alliance Virtual Offices is a Newport Beach, California-based non-voice bpo/back office services company. The small team offers non-voice bpo/back office services and voice services. The agency was launched in 2007.Read More - Get Started
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122
- $5,000+
- 10 - 49 employees
- Bakersfield, CA
Call Vidia is a non-voice bpo/back office services and answering service company located in Bakersfield, California and London , United Kingdom. The small company was launched in 2018. Their team focuses on non-voice bpo/back office services and voice services.Read More -
Featured providers
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- $1,000+
- 1,000 - 9,999 employees
- Denver, CO
Read MoreCience is a PaaS (People as a Service) company based in Los Angeles. It has offices in Ukraine and Manila and was established in 2015. Their team of more than 550 employees offers voice services, conversion optimization, and CRM consulting and SI services.
Industries
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- $1,000+
- 50 - 249 employees
- Chicago, IL
Read MoreHit Rate Solutions is a global provider of contact center services to clients worldwide. Primarily focused on industries such as consumer products, retail, and manufacturing, Hit Rate Solutions specializes in voice services and non-voice BPO/back office services. The company was established in 2008 and is headquartered in Bacolod, Philippines. Their team is made up of 39 employees.
Industries
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123
- $5,000+
- 10 - 49 employees
- San Francisco, CA
Established in 2018, Quest MSO is a small non-voice bpo/back office services company. Their team specializes in non-voice bpo/back office services, voice services, business consulting, and transcription. The firm is based in San Francisco, California.Read More -
124
- $1,000+
- 10 - 49 employees
- Tulare, CA
Sales outsourcing company Latest Lead was launched in 2019. Their small team is headquartered in Tulare, California. Their services include sales outsourcing, business consulting, and call center services.Read More -
125
- Undisclosed
- 2 - 9 employees
- Irvine, CA
Read MoreHelpt is a Irvine, California-based customer service outsourcing company. The small firm was launched in 2022. Their team offers customer service outsourcing, call center services, and IT staff augmentation.
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126
- Undisclosed
- 50 - 249 employees
- Gilroy, CA
Rush Order is a fulfillment company. The Gilroy, California-based company was founded in 1989. The midsize team specializes in fulfillment, warehousing & distribution, customer service outsourcing, call center services, and more.Read MoreIndustries
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127
- Undisclosed
- 250 - 999 employees
- Los Angeles, CA
Market research company Plaza Research is headquartered in Los Angeles, California. The midsize company was founded in 1982. Their services include market research, HR services, and voice services.Read More -
128
- Undisclosed
- 1,000 - 9,999 employees
- Culver City, CA
Read MoreGeBBS Healthcare Solutions, a non-voice bpo/back office services and answering service, is in Culver City, California. The large team specializes in non-voice bpo/back office services and voice services. The firm was launched in 2005.
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129
- Undisclosed
- 50 - 249 employees
- Torrance, CA
Walker Advertising is a Torrance, California-based media planning and buying company. The midsize agency was launched in 1984. Their services include media planning & buying, voice services, and market research.Read More -
130
- $1,000+
- 250 - 999 employees
- Camarillo, CA
Read MoreNexa is a virtual assistant agency based in Phoenix. Founded in 1982, their team of around 440 employees focuses on voice services.
Clients
- Whitehardt
Industries
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131
- Undisclosed
- 2 - 9 employees
- San Diego, CA
Non-voice bpo/back office services and telephone answering service Summit Horizon Solutions was established in 2014. The small team specializes in non-voice bpo/back office services and voice services. The agency is headquartered in San Diego, California.Read More -
132
- Undisclosed
- 2 - 9 employees
- San Diego, CA
Established in 2018, InteliKinect is a non-voice bpo/back office services and answering service. They are located in San Diego, California and have a small team. Their services include non-voice bpo/back office services and voice services.Read More -
133
- Undisclosed
- 2 - 9 employees
- Livermore, CA
A&H Billing Specialties is a non-voice bpo/back office services company. They offer non-voice bpo/back office services, voice services, and business consulting and were established in 1999. Their small team is located in Livermore, California.Read More -
134
- Undisclosed
- 2 - 9 employees
- Bakersfield, CA
Central Valley Search Partners, LLC is a small Bakersfield, California-based finance & accounting outsourcing (FAO) company. Their services include finance & accounting outsourcing (FAO), sales outsourcing, executive search, and hr consulting.Read More -
135
- Undisclosed
- 10 - 49 employees
- Glendale, CA
Launched in 2006, Reliable Translations, Inc. Is a translation company. They are located in Glendale, California and have a small team. The company provides translation and voice services.Read More -
136
- Undisclosed
- 10 - 49 employees
- Los Angeles, CA
Based in Los Angeles, California, Web Leads Inc is a telephone answering service. The small firm was launched in 2010. Their team focuses on voice services, advertising, mobile app development, and search engine optimization.Read More -
137
- Undisclosed
- 10 - 49 employees
- Los Angeles, CA
Optimal Fusion, an email marketing company, was founded in 1996. The small Los Angeles, California-based team specializes in email marketing, voice services, advertising, and marketing strategy.Read More -
138
- $5,000+
- 10 - 49 employees
- San Diego, CA
Wave Representatives is a small direct marketing company located in San Diego, California. The team focuses on direct marketing, marketing strategy, sales outsourcing, conversion optimization, and more.Read More -
139
- Undisclosed
- 10 - 49 employees
- Santa Clara, CA
Auto Car Dealers is an advertising company based in Santa Clara, California. The small firm was established in 2007. Their services include advertising and sales outsourcing.Read More -
140
- Undisclosed
- 50 - 249 employees
- Santa Barbara, CA
Advertising company Invoca is based in Santa Barbara, California. The midsize team offers advertising, voice services, CRM consulting and SI, and pay per click. The agency was established in 2008.Read More -
141
- Undisclosed
- 50 - 249 employees
- Santa Barbara, CA
CompuVision is a non-voice bpo/back office services and call center service. They are located in Santa Barbara, California and have a midsize team. The agency specializes in non-voice bpo/back office services and voice services.Read More -
142
- Undisclosed
- 50 - 249 employees
- Redwood City, CA
Cyara is a midsize user experience agency launched in 2006. Their services include ux/ui design, Artificial Intelligence, non-voice bpo/back office services, and voice services. The agency is in Redwood City, California.Read More -
143
- Undisclosed
- 50 - 249 employees
- Brisbane, CA
VOX Network Solutions is a non-voice bpo/back office services company. They provide non-voice bpo/back office services, custom software development, and voice services and were established in 2006. The agency is based in Brisbane, California.Read More -
144
- $1,000+
- 2 - 9 employees
- San Diego, CA
WAVE.BAND is an other IT consulting and SI company established in 2016. The small team focuses on other IT consulting and SI, voice services, and IT managed services. The firm is in San Diego, California.Read More -
145
- $1,000+
- 50 - 249 employees
- San Francisco, CA
31West Global Services is a call center. The midsize team is located in San Francisco, California. Their services include voice services, non-voice bpo/back office services, and cloud consulting & SI.Read MoreIndustries
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146
- $1,000+
- 10 - 49 employees
- Castaic, CA
Headquartered in Castaic, California and Los Angeles, California, Human Medical Billing is a non-voice bpo/back office services company. The small team specializes in non-voice bpo/back office services, voice services, and transcription. The firm was launched in 2001.Read MoreIndustries
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147
- Undisclosed
- 10 - 49 employees
- Fresno, CA
Xobee Networks is an answering service. They provide voice services, cloud consulting & SI, other IT consulting and SI, and web design and were launched in 2015. Their small team is located in Fresno, California.Read More -
148
- Undisclosed
- 50 - 249 employees
- Fairfield, CA
Telegenisys Inc is a non-voice bpo/back office services company headquartered in Fairfield, California and Fairfield, California. They offer non-voice bpo/back office services, voice services, and business consulting and were founded in 1994.Read MoreIndustries
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149
- $1,000+
- 50 - 249 employees
- Los Angeles, CA
Midsize telephone answering service Medallion, is in Los Angeles, California. The team provides voice services.Read MoreIndustries
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150
- Undisclosed
- 50 - 249 employees
- Calabasas, CA
Davis Research, a market research company, is based in Calabasas, California. The midsize firm was established in 1970. Their team offers market research and voice services.Read More
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Check out a Call Centers in California with the most new reviews in the past 12 months.
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