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
SupportYourApp 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
XACT 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
Launched 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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151
- Undisclosed
- 50 - 249 employees
- Los Angeles, CA
Launched in 1981, California Survey Research Services is a market research company. Their midsize team is headquartered in Los Angeles, California. Their team provides market research and voice services.
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152
- $1,000+
- 50 - 249 employees
- Torrance, CA
Launched in 2016, TGS Trans Global Services is an IT strategy consulting company. In Torrance, California, their midsize team offers IT strategy consulting, web development, social media marketing, email marketing, and more.Read More -
Featured providers
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- $1,000+
- 1,000 - 9,999 employees
- Denver, CO
Cience 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
Hit 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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153
- $1,000+
- 10 - 49 employees
- Union City, CA
Launched in 2022, AI Source Hub is a social media marketing company. Based in Union City, California, their small team offers social media marketing, content marketing, email marketing, ai consulting, and more.Read MoreIndustries
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154
- Undisclosed
- 2 - 9 employees
- Roseville, CA
Non-voice bpo/back office services company LEVEL 9 Virtual is headquartered in Roseville, California. They offer non-voice bpo/back office services, voice services, graphic design, social media marketing, and more and were launched in 2017.Read More -
155
- $10,000+
- 50 - 249 employees
- Riverside, CA
Q-vantage is an IT firm located in Riverside, Calif. that specializes in e-commerce development, SEO, and web design. Founded in 2000, the company has fewer than 10 employees.
Clients
- The Salvation Army
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156
- $1,000+
- 50 - 249 employees
- Los Angeles, CA
Nowcom is a telephone answering service. Launched in 1996, the team focuses on voice services, non-voice bpo/back office services, custom software development, and web design. Their midsize firm is Los Angeles, California-based.
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157
- Undisclosed
- 2 - 9 employees
- Redondo Beach, CA
Non-voice bpo/back office services company Calibrated Solutions, LLC. Is based in Redondo Beach, California. The small team specializes in non-voice bpo/back office services, voice services, IT managed services, and web development. The agency was founded in 2007.Read More -
158
- $1,000+
- 2 - 9 employees
- San Francisco, CA
Lavendo Inc. Is a small HR firm. Founded in 2021, the company is based in San Francisco, California. Their team offers HR services, business consulting, market research, and CRM consulting and SI.Read More -
159
- $5,000+
- 2 - 9 employees
- Los Angeles, CA
The Valley Business Broker is a small business consulting company founded in 2010. Their services include business consulting, sales outsourcing, and business continuity management. The firm is located in Los Angeles, California.Read More -
160
- Undisclosed
- 2 - 9 employees
- Carlsbad, CA
Skyblue is a small cloud consulting & SI company. They specialize in cloud consulting & SI, CRM consulting and SI, call center services, and api development and were founded in 2010.Read More -
161
- Undisclosed
- 10 - 49 employees
- Laguna Hills, CA
Physicians management network inc is a finance & accounting outsourcing (FAO) company. The small Laguna Hills, California-based firm was launched in 2000. Their services include finance & accounting outsourcing (FAO), call center services, and business consulting.Read MoreIndustries
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162
- Undisclosed
- 10 - 49 employees
- San Francisco, CA
Trexinet is a content marketing company launched in 2022. The agency provides content marketing, email marketing, and sales outsourcing and has a small team. The agency is based in San Francisco, California.
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163
- Undisclosed
- 10 - 49 employees
- Tiburon, CA
Rise25, a , is based in Tiburon, California and Northbrook, Illinois. They focus on and were established in 2015.Read MoreIndustries
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164
- Undisclosed
- 2 - 9 employees
- Brisbane, CA
Launched in 2005, Magellan USA is a small IT managed services company headquartered in Brisbane, California. Their services include IT managed services, HR services, customer service outsourcing, call center services, and more.Read More -
165
- Undisclosed
- 50 - 249 employees
- Berkeley, CA
In Berkeley, California, Direct Line Tele Response is an answering service. Established in 1979, the midsize team provides voice services.Read MoreIndustries
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166
- Undisclosed
- 250 - 999 employees
- Cerritos, CA
Bristol Healthcare Services is a Cerritos, California-based other IT consulting and SI company. The midsize team specializes in other IT consulting and SI, voice services, non-voice bpo/back office services, finance & accounting outsourcing (FAO), and more and was established in 2007.Read MoreIndustries
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167
- $1,000+
- 50 - 249 employees
- Sunnyvale, CA
Orderhive is a Sunnyvale, California-based call center company. The midsize team specializes in voice services. The agency was founded in 2013.Read MoreIndustries
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168
- $1,000+
- 50 - 249 employees
- Santa Fe Springs, CA
Based in Santa Fe Springs, California, Westset Logistics is a telephone answering service. The midsize team specializes in voice services and was founded in 1996.Read MoreIndustries
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169
- $1,000+
- 2 - 9 employees
- Beverly Hills, CA
GP Tech Services is an answering service company. They are headquartered in Beverly Hills, California and have a small team. The company specializes in voice services and non-voice bpo/back office services.Read More -
170
- $1,000+
- 2 - 9 employees
- San Jose, CA
San Jose Answering Service is a small San Jose, California-based call center. The team specializes in voice services.
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171
- $1,000+
- 50 - 249 employees
- San Marcos, CA
Call center service Tri-Community Answering Service was founded in 1968. Headquartered in San Marcos, California, their midsize team specializes in voice services and non-voice bpo/back office services.Read More -
172
- $1,000+
- 50 - 249 employees
- Bakersfield, CA
Ability Messaging is a midsize call center based in Bakersfield, California. Their services include voice services.Read More -
173
- $1,000+
- 10 - 49 employees
- San Diego, CA
Call Pros Call Center is a non-voice bpo/back office services and phone answering service. Their small team is in San Diego, California. Their services include non-voice bpo/back office services and voice services.Read More -
174
- Undisclosed
- 50 - 249 employees
- Irvine, CA
Altos Incorporated is a non-voice bpo/back office services and call center service. They are located in Irvine, California and have a midsize team. The agency provides non-voice bpo/back office services and voice services.Read More -
175
- Undisclosed
- 10 - 49 employees
- Beverly Hills, CA
Small call center A1 GILBERT ANSWERING SERVICE, is located in Beverly Hills, California. The team provides voice services and non-voice bpo/back office services.
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176
- Undisclosed
- 10 - 49 employees
- Santa Ana, CA
TAB Answer Network, a call center company, is located in Santa Ana, California. They specialize in voice services and non-voice bpo/back office services and were launched in 1954.
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177
- Undisclosed
- 10 - 49 employees
- Bakersfield, CA
BTE Communications, a call center service, is based in Bakersfield, California. The small team offers voice services and non-voice bpo/back office services. The agency was established in 1958.Read More -
178
- Undisclosed
- 10 - 49 employees
- Calabasas, CA
Community Answering Service is a telephone answering service. They are based in Calabasas, California and have a small team. Their team focuses on voice services.
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179
- Undisclosed
- 10 - 49 employees
- Beverly Hills, CA
In Beverly Hills, California, ABC Virtual Offices is a small telephone answering service. They provide voice services and non-voice bpo/back office services and were launched in 2005.Read More -
180
- Undisclosed
- 10 - 49 employees
- Santa Clarita, CA
DIGITAL TELECOMMUNICATION CORP (DTC), a telephone answering service, was founded in 1982. Their small team is in Santa Clarita, California. The agency offers voice services, non-voice bpo/back office services, and cybersecurity.Read More
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