Looking for a top inbound call center in San Francisco?

Inbound call centers can make all the difference to your business.

To assist you in your search for a partner, we’ve compiled this list of the top inbound call centers in San Francisco. Browse descriptions, feedback, and awards to find which can best suit your company’s needs. If you need more support, tell us about your project, and we'll match you with recommended companies.

List of the Best San Francisco Inbound Call Center Companies

  • 1
    Undisclosed
    250 - 999 Employees
    Los Altos CA

    Smith.ai is a virtual receptionist and lead intake services company located in Palo Alto, Calif. Founded in 2015, they employ over 100 staff specializing in live calls and website chat for small and mid-market companies, typically in legal, hospitality, finance, e-commerce, healthcare, and real estate. Services include AI chatbots, live chat, conversion optimization, and virtual receptionists.

    Clients
    Hacking Law Practice
    Wondermint
    Fagan Fagan & Davis
    Merchbar
    Industries
    Notable Project

    Smith.ai provided ongoing call services for a law firm. They handled inbound and outbound calls, and also managed website chat and scheduled any consultations or calls. Working with Smith.ai enabled the client to scale its client base and revenue. 

    “When a call is transferred to me, people always give very positive feedback about their experience speaking with the Smith.ai team. People have spoken about how accommodating and nice they are, which makes me feel good. It’s been very helpful in our scaling efforts.” – CEO, Law Firm

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  • 2
    $1,000+
    250 - 999 Employees
    San Francisco CA

    Kareo is a cloud-based medical technology platform based in Irvine, Calif., with offices in San Francisco, Las Vegas, Los Angeles, and Costa Rica. Founded in 2004, Kareo's team of 597 employees provides non-voice BPO/back office services and voice services to healthcare and medical related businesses.

    Clients
    Capterra
    Software Advice
    C Net
    Industries
    Notable Project

    Kareo was hired by a transportation company to assist with its medical billing needs, specifically the client's 401ks. Kareo's work enables the client to save 23 hours per month, while simultaneously allowing the client to offer for benefits to its employees.

    "Their service is very good." — Administration Manager, Transportation Company

  • 3
    Undisclosed
    10 - 49 Employees
    Oakland CA

    Numa is an answering service based in Oakland, Calif., and founded in 2016. Their team of fewer than 50 specializes in voice services for clients ranging from small firms to large corporations in the fields of real estate, hospitality, and retail.

    Clients
    Emblush Beaute
    MW8 Apartments
    Potomac River Running, Inc.
    Notable Project

    Numa provided text services for a salon. The salon needed a way for their clients to more efficiently communicate with them. Numa’s contributions resulted in an increase in client booking.

    “So far, we don't have any technical problem with Numa.” - Owner, Salon

  • 4
    $1,000+
    10,000+ Employees
    San Jose CA
    Transcosmos is a phone answering service. Located in Gardena, California; Sacramento, California and San Jose, California, their large team specializes in voice services and non-voice bpo/back office services. The company was launched in 1966.
    Industries
  • 5
    $1,000+
    1,000 - 9,999 Employees
    San Francisco CA
    AthenaHealth is a non-voice bpo/back office services company. They are in Watertown, Massachusetts; San Francisco, California; Princeton, New Jersey and Belfast, Maine and have a large team that focuses on non-voice bpo/back office services and voice services. The agency was founded in 1997.
    Industries
  • 6
    $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.
    Industries
  • 7
    $1,000+
    1,000 - 9,999 Employees
    San Mateo CA
    Motif is a large call center service. Based in San Mateo, California; Ahmedabad, India; Ahmedabad, India and Quezon City, Philippines, the company was founded in 2000. Their services include voice services.
    Industries
  • 8
    Undisclosed
    10 - 49 Employees
    San Francisco CA
    CloudVO is a San Francisco, California-based telephone answering service. The small team provides voice services and was launched in 2010.
  • 10
    $1,000+
    10 - 49 Employees
    Oakland CA
    Established in 1986, Topaz Services is a call center. In Oakland, California, their small team focuses on voice services and non-voice bpo/back office services.
  • 13
    Undisclosed
    50 - 249 Employees
    Berkeley CA
    New Connections is a midsize Berkeley, California-based answering service company. The team focuses on voice services and non-voice bpo/back office services.
  • 15
    $1,000+
    50 - 249 Employees
    Oakland CA
    Located in Oakland, California, Telecom, Inc. Is an answering service. The midsize agency was established in 1993. Their services include voice services and non-voice bpo/back office services.
    Industries
  • 20
    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.
  • 21
    $10,000+
    50 - 249 Employees
    Milpitas CA
    Ozonetel Communications is a call center service. They are in Milpitas, California and have a midsize team. Their services include voice services, CRM consulting and SI, unified communications consulting & SI, and other IT consulting and SI.
  • 22
    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.
  • 23
    Undisclosed
    10 - 49 Employees
    San Francisco CA
    Observe.AI, an AI company, is located in San Francisco, California. The small agency was established in 2017. Their team offers Artificial Intelligence, BI & big data consulting & SI, and voice services.
  • 24
    Undisclosed
    2 - 9 Employees
    San Francisco CA
    Resource Fast is a non-voice bpo/back office services company established in 2018. Their small team is headquartered in San Francisco, California. Their services include non-voice bpo/back office services, voice services, finance & accounting outsourcing (FAO), and web development.
  • 25
    Undisclosed
    50 - 249 Employees
    San Jose CA
    Red Oak Technologies is a human resources agency. Located in San Jose, California, their midsize team provides HR services, business consulting, and voice services. The agency was launched in 1995.
  • 26
    $1,000+
    50 - 249 Employees
    South San Francisco CA
    Brightest Minds is a midsize phone answering service. The South San Francisco, California-based firm was launched in 2017. Their services include voice services, market research, marketing strategy, and social media marketing.
    Industries
  • 27
    $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.
  • 28
    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.
    Industries
Tell us about your project
NEED HELP SELECTING A COMPANY?

Based on your budget, timeline, and specifications we can help you build a shortlist of companies that perfectly matches your project needs. Schedule a free consultation with a Manifest Analyst.

TELL US ABOUT YOUR PROJECT