Looking for a top inbound call center service?

Inbound marketing is necessary to replenish your sales pipeline with new leads. It can help your company attract customers by creating valuable content that's tailored to them. Finding an inbound agency to work with, however, can be challenging.

That's why we've created this list of the best inbound call center services for you to review. Read through company descriptions, former clients, and notable projects to find the best fit for your business. (And, if you want personalized recommendations, tell us about your project.)

List of the Best Inbound Call Center Companies

  • 31
    Undisclosed
    10 - 49 Employees
    Scottsdale AZ

    Back Office Betties is a virtual receptionist agency based n Scottsdale, Ariz. Founded in 2014, this company has 13 employees. Services provided by Back Office Betties are focused on voice services and receptionist work for legal firms and small businesses.

    Clients
    Various Law Firms
    Industries
    Notable Project

    Back Office Betties provides ongoing call center services for a law firm. They take messages from callers, as well as conducting warm transfers, providing information to prospective clients, and scheduling follow-up calls. The law firm has continued working with Back Office Betties for several years due to the quality of their work.

    "Back Office Betties is the face of my company: they’re the first people that a new client talks to. People think their team is a receptionist in my office. I’ve never had an issue where someone didn’t end up hiring me because of their communication with the Back Office Betties team." - Attorney, Law Firm

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  • 32
    $1,000+
    50 - 249 Employees
    Amritsar India

    Octopus Tech Solutions is a call center and voice services company based in Amritsar, India. Founded in 2011, they also have offices in Gurgram and Chandigargh, India. The company of 50+ employees provide non-voice BPO services and voice services to primarily midmarket businesses in the financial services sector. 

    Clients
    Club Factory
    Moneed
    Stephen Udoff
    Industries
    Notable Project

    Octopus Tech Solutions developed a powerful BPO services solution for their e-commerce client, freeing them up to focus on expanding their brand. They designed a fully tailored voice package based on their client’s needs, garnering positive reviews as a result.

    "Although the partnership was short, they gave us a significant number of leads to process. We’re planning to start another project with Octopus Tech Solutions in the near future." – Project Manager, E-Commerce Company

     

  • 33
    $1,000+
    50 - 249 Employees
    New York City NY

    CrewBloom is an outsourcing partner based in New York. Founded in 2016, their team of around 60 employees provides back-office services and voice services.

    Clients
    Asurea
    Allstate
    Farmers Insurance Agency
    ReMAX
    Industries
    Notable Project

    CrewBloom provided demand generation services for a sales and marketing software company. The team responded to inbound leads and called new free trial members.

    "We have been able to engage 100% more free trials in our training offerings and tripled subscription sales as a result." – CEO, Sales Software Company

  • 34
    Undisclosed
    10 - 49 Employees
    Chesapeake VA

    MAP Communications is an employee-owned virtual receptionist and live 24-hour answering service headquartered in Chesapeake, Va. Founded in 1991, their team of 65 focuses on industries like business services, real estate, education, healthcare, government, legal, and hospitality and leisure. They specialize in voice services.

    Clients
    Coca-Cola
    CBS
    Metlife
    Industries
    Notable Project

    MAP Communications provided after-hours support and bilingual services for a manufacturing company. The 24/7 services offered received positive feedback from the company's clients and improved its sales. 

    "MAP Communication's services have met our expectations; the team was there when customers needed help."  Executive, Manufacturing Company 

  • 35
    $1,000+
    50 - 249 Employees
    Sugar Land TX

    IdeasUnlimited is a support services provider based in the Philippines. They were founded in 2010 and have 68 employees. They specialize in voice services, HR services, and non-voice BPO for clients in the e-commerce, financial services, and healthcare fields.

    Clients
    TravelWifi
    PatPat
    IdeasUnlimited
    SMM Global
    Industries
    Notable Project

    IdeasUnlimited provided recruiting assistance for a dietary supplement retailer. They assisted in the process of recruiting new customer service agents for the client. The client was very happy with the partnership and said that the streamlining of the hiring process saved them time and money. 

    “They’re very responsive. If we request a new agent or have an urgent question, they address the need quickly. I really appreciate their speed.” – COO, Dietary Supplements Retailer
     

  • 36
    Undisclosed
    250 - 999 Employees
    Duluth GA

    Moneypenny is a communications outsourcing firm based in Charleston, South Carolina, that was established in 2000. Their team of 750 employees offers a diverse range of phone communication solutions including standard answering services, switchboard services, and customer support.

    Notable Project

    Moneypenny provides 24-hour customer support for a hospitality agency to help with after-hours services. Their team works around the clock to answer customers' questions. Their work improved the agency's customer service and generated new leads.

    " We have shown a great increase of customer clientele since hiring this company." — Senior Manager, Hospitality Firm

  • 37
    Undisclosed
    10 - 49 Employees
    Spokane WA

    Sound Telecom is an answering services provider based in Spokane, Wash., with a team of 25. Founded in 1986, the team provides voice and transcription services for clients in a variety of industry.

    Clients
    Boeing
    Microsoft
    Starbucks
    Industries
    Notable Project

    Sound Telecom provided answering services with voicemail and call forwarding features for a healthcare company. The team recorded names and numbers to ease their return call process. All of these services were delivered on time.

    “They are prompt and answer in a personal and professional manner. They offer many benefits with their service. They are affordable and trustworthy.” — Manager, Healthcare Company

  • 38
    Undisclosed
    250 - 999 Employees
    Portland OR

    Ruby Receptionists is a voice services firm based in Portland, Oregon, that was established in 2003. Their team of more than 250 employees offers voice call support, appointment management, and conventional answering services.

    Clients
    Conroy Consults
    McKeen Law Firm
    Molinar and Co Financial Advocates
    Industries
    Notable Project

    Ruby Receptionists provides voice call management for a large financial firm. Their team oversaw client requests and recorded messages to save time on administrative tasks. Their exceptional service was praised by executives.

    "They are not only willing to help my company, but they are eager to do so and they haven’t ever made me feel like my requests were unimportant." — Senior Administrator, Financial Firm

  • 39
    $5,000+
    250 - 999 Employees
    Kyiv Ukraine

    Founded in 2017, Limitless Technology Consultants (LimTC) is a tech consultancy based in Kiev, Ukraine. Their team of 50 provide voice services and non-voice back office services for clients. 

    Clients
    eKomi Ltd
    OneLook
    NectarDesk
    Industries
    Notable Project

    LimTC partnered with a plagiarism checking software to assist them with SDR services. They provided the client with market strategy, which improved lead rates by over 400% and a customer success rate of 98%.

    “They integrated directly into our business model and made the entire process seamless. I loved the fact that they are a local company and would come and work from our office to make us feel like a single team/unit on the same mission.” –– Head Of SDR, Plagiarism Checking Software

  • 40
    $1,000+
    1,000 - 9,999 Employees
    Woodburn OR

    MattsenKumar is a back office services provider based in Woodburn, Ore., with an office in Gurgaon, India. Founded in 2010, MattsenKumar's team of 364 employees offers voice/call center services and non-voice BPO/back office services.

    Industries
    Notable Project

    MattsenKumar was hired to take over the responsibility of answering this products firm's phone calls. Making up 25% of the client's employees' work, MattsenKumar has been able to fulfill its role by respecting deadlines and being able to solve customers' problems 90% of the time, with efficiency increasing with every month the company stays on.

    "Work these past months has been flawless. They are getting better with their dealings with customers and have been able to generate a strategy to solve the problems in the calls to be more efficient and effective each time." - Director, Products Firm

  • 41
    Undisclosed
    50 - 249 Employees
    Margate FL

    Based out of Margate, Florida, Answering Service Care offers voice services to small businesses. This includes answering a variety of phone call inquiries from stakeholders. The telecommunications vendor has fewer than 50 employees serving industries spanning from real estate to legal and medical. The company was founded in 1974.

    Industries
    Notable Project

    Answering Service Care offers ongoing call center services for an IT technology and consulting company. This involves responding to both general inquiries and third-party clients. The team continues to excel at building a positive rapport with the client and external stakeholders.

    "They have maintained a very effective workflow." – CEO, IT Tech & Consulting Company

  • 42
    $1,000+
    10 - 49 Employees
    Thatcham United Kingdom

    Verbatim Virtual Receptionists is a call answering service company that was founded in 1997. Based in Thatcham, U.K., the team of about 10 employees does voice services and non-voice BPO and back-office services, including virtual receptionist, inbound appointment scheduling, B2B lead generation and qualification, and online customer support.

    Clients
    Knight Frank
    Volkswagen Group UK
    HelpAge International
    NRG networks
    Notable Project

    Verbatim Virtual Receptionists provided overflow call answering services to an IT outsourcing provider. They provided coverage as needed and logged the calls on the client’s CRM system. Verbatim Virtual Receptionists’ involvement was crucial to the client’s business and saved them a lot of time.

    “Having a reliable service to answer the overflow calls is vital to our business. It also helps to filter out unwanted calls and saves our staff a lot of time.” – Managing Director, IT Outsourcing Provider

  • 43
    $5,000+
    50 - 249 Employees
    New York NY

    WiserBrand is a digital marketing agency based in New York City. Founded in 2015, the team of 17 specializes in SEO, web development and web design. They work primarily with midmarket clients, mostly in the legal and eCommerce industries.

    Industries
    Notable Project

    WiserBrand worked on digital marketing for a business services platform. They managed blogging platforms and social media accounts, put out press releases, and worked on SEO. They also delivered progress reports regularly throughout the engagement. The client was impressed with the team's work. 

    “Our conversion increased by 30% thanks to effective SEO and smart blog management.” – Marketing Specialist, Business Services Platform

  • 44
    Undisclosed
    10 - 49 Employees
    Fredericksburg VA

    Conversational is a voice services company founded in 2003. Located in Fredericksburg, Virginia, the mid-sized team of experienced professional receptionists provides the best possible support for clients in the legal and medical industries, among others.

    Industries
    Notable Project

    Conversational provides receptionist services for an IT services company. They've set up an interactive voice response (IVR) and are tasked with collecting necessary information and sorting incoming callers.

    “They don’t just answer calls — they represent themselves as if they’re a part of our company.”

  • 45
    $1,000+
    250 - 999 Employees
    New Delhi India

    Founded in 2011, Call2Customers is an outsourced call center in New Delhi, India with roughly 250 employees who provide voice and BPO services. They focus on B2B lead generation and B2C telemarketing for clients.

    Clients
    BETA IT
    TalkWire
    Wealth Partner Australia
    Verified Learning
    Industries
    Notable Project

    A consulting firm partnered with them for outsourcing services at a fair rate. Lead generation increased exponentially with help from the client who has a solid understanding of the market.

    “Call2Customers has a solid knowledge of the American market. They understand my requirements and how to approach marketing teams over here. They’ve even made good suggestions on how I can grow my business. It shows that they care about their work enough to do additional research.” – Owner, Consulting Firm

  • 46
    $10,000+
    250 - 999 Employees
    Dorval Canada

    CanadaDirect is an outbound marketing company headquartered in Dorval, Canada. The company was founded in 1987, and has a team of 40 employees who specialize in voice services, and provide some non-voice BPO/back office services. Their small team works mostly with enterprise and mid-market businesses, but they do work with some small businesses. The businesses they serve are mainly in the consumer products & services, financial services, and business services industries.
     

    Industries
    Notable Project

    CanadaDirect provided voice services for a financial services marketing company. The client needed a company that was an expert in voice services, so they chose CanadaDirect. The company provided outbound telemarketing services to the client to help them sell their products, and recorded the customer responses on the computer. Since working with the company, the client has seen a decrease in complaints, and an increase in sales and conversion.

    “With the new technology, the complaints almost went down to zero and we've seen a 20% increase in sales and the conversion rate. CanadaDirect's performance with the live agents was also significantly better than the competition.” — VP of Enhancement Services, Financial Services Marketing Company
     

  • 47
    Undisclosed
    10 - 49 Employees
    Garden City NY

    Go Answer is a leading bilingual contact center, providing 24/7 voice, web-chat, email, and ticketing services for large and small businesses. They serve multiple industries such as home services, property management, e-commerce, healthcare, transportation, and fintech. Go Answer also has a bilingual dedicated legal division that strictly handles legal intake and retainer services for law firms across the United States. Go Answer was founded in 2012 and is based in New York, with additional state-of-the-art call centers in St. Lucia and Florida. Go Answer understands the importance of being a true extension of their clients brand. They provide friendly, professional and expert answering services, virtual reception services, and custom contact center solutions that reflect the values and reputation of your company

    Clients
    Century21
    New York Daily News
    LensDirect.com
    Parker & Waichman
    Industries
    Notable Project

    Go Answer worked on voice services for a healthcare company. They created an answering service and also scheduled follow up calls. The client appreciated the customer service skills they provided throughout the project.

    “Go Answer can earn those customers back. They have great customer service skills. You know your business is really going to flourish and go places that others wouldn't go.” – Manager, Health Care Company

  • 48
    Undisclosed
    50 - 249 Employees
    Nesconset NY

    Answering Legal is a voice services firm based in Nesconset, N.Y. Founded in 2013, their team serves clients in the legal sector. Services include virtual reception, inbound appointment scheduling, and customer support.

    Industries
    Notable Project

    Answering Legal provides answering services for a sole practitioner law office. The team brings in one lead per month. They excel at organization.

    “I can manage my quality control more easily.” – Owner, Law Firm  

  • 49
    $250,000+
    250 - 999 Employees
    Miramar FL

    Arise is a business process outsourcing company headquartered in Miramar, Florida, with offices in Atlanta, Orlando, and Canada. Established in 1994, they have a team of about 2,000 that provides both voice and non-voice BPO/back office services.

    Industries
    Notable Project

    Arise handles the outbound marketing, consisting mainly of calling services for a business manufacturing company that was looking for the right company to improve their business processes.

    "They are helpful...It's been a very good experience." — Sales Manager, Manufacturing Company

  • 50
    Undisclosed
    50 - 249 Employees
    Salt Lake City UT

    Davinci Virtual Office Solutions is a call answering company of 82 employees, which was founded in 2005. Based in Salt Lake City, they offer voice services. They serve small and midmarket businesses in a variety of industries, including healthcare, real estate, business, and financial services.

    Clients
    Verneccia Lashay Fashion and House
    ShowMyPC
    New York Cornea Consultants
    Hungry Iguana Films
    Industries
    Notable Project

    Davinci Virtual Office Solutions provided call services for an energy company. They supplied ongoing coverage for approximately 50 calls a day. The client appreciates the company’s efficient working protocol. 

    “They have highly trained staff for the attention of the calls and a good interface.” – President, Energy Company

  • 51
    $1,000+
    1,000 - 9,999 Employees
    Chennai India

    VirtusaPolaris is an international business consulting firm that offers a multitude of IT services ranging from web development and design to software development to IT consulting to business process outsourcing. With offices in Chennai, India, Westborough, MA, and New York, NY, VirtusaPolaris has been around since 1993 and is composed of an ever-growing team of nearly 3,000 employees.

    Clients
    Pegasystems
    JPMorgan
    AIG
    Industries
    Notable Project

    A patron account services company hired VirtusaPolaris to build an answering service. VirtusaPolaris developed a fully automated answering machine that the client still uses to this day. The client was impressed with VirtusaPolaris's reliability and the success of the answering machine system.

    "This is a dependable telephone system, and it's reliability is excellent. We haven’t encountered any downtime." – IT Manager, Patron Account Services Company

  • 52
    $1,000+
    250 - 999 Employees
    Bengaluru India

    Bangalore, India, Trupp Global is a BPO Company with a current team of 16. Founded in 2010, the agency provides non-voice BPO/back office services, voice/call center services, and transcription services to small and midmarket businesses.

    Industries
    Notable Project

    Trupp Global oversaw sourcing and indexing for a chemical management company by digitizing data. The team made outbound calls to the client's previous customers, requested documents, and cataloged them into the client's online system. Trupp Global proved capable of handling strict deadlines and were receptive to feedback.

    "[T]heir ability to resolve issues is the best we’ve seen." — Director, Chemicals Management Company

  • 53
    Undisclosed
    50 - 249 Employees
    London United Kingdom

    Abacus Cambridge Partners is a tech consultancy and BPO company that was founded in 2017. The core London-based team of about 50 coordinates voice, ERP consulting and system integration, IT strategy consulting services for midmarket and enterprise-sized clients in the e-commerce space.

    Clients
    Hafilat Industry LLC
    Safaricom
    Telenor
    Industries
    Notable Project

    A fintech company outsourced their call center needs to Abacus Cambridge Partners, looking to support their customers' claims. Abacus Cambridge Partners was responsible for negotiating the customers' bills for a lower rate. The call agents underwent intensive training, were quick-thinking, and adapted well to internal processes.

    "Most of them are educated, forward-thinking people, which is exactly what we’re going for. As a startup, we’re trying to develop our systems as quickly as possible, so we’re constantly throwing new things at them." – Senior Operations Manager, Fintech Company

  • 54
    $1,000+
    250 - 999 Employees
    Irvine 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

  • 55
    $25,000+
    250 - 999 Employees
    Dubai United Arab Emirates

    Clario Tech DMCC is a cybersecurity company based in Dubai, U.A.E. The company, founded in 2014, has more than 600 employees and provides non-voice BPO/back office services, voice services, and cybersecurity services. Clario serves enterprise and smaller-sized companies in various industries that include consumer products & services, IT, and business services.

    Clients
    Slimware Utilitise
    Nord VPN
    Identity Force
    Upclick (Avanquest) and many more
    Industries
    Notable Project

    A business dev agency hired Clario Tech DMCC to provide for their clients 24/7 customer and product support. Clario also provided sales operation outsource and QA support. In addition, Clario also designed a sales business model for these clients to support and exceed business goals. Because of this engagement, the agency enabled the clients to exceed profit targets by 27%.

    "High quality of the service and performance results. Continuously growing expertise of Clario Tech DMCC helped us grow all 3 businesses." - Business Consultant & Business Dev Manager, Business Dev Agency

  • 56
    Undisclosed
    10 - 49 Employees
    Toronto Canada

    24H Virtual is a voice and customer service agency based in Toronto with over 10 employees. They specialize in voice services for small and mid-market companies in the fields of transportation, education, and financial services.

    Industries
    Notable Project

    24H Virtual provided after-hours call center support for a logistics and supply chain. The chain had more phone inquiries than before, so they hired 24H Virtual to handle call center support during after-hours, weekends, and holidays. 24H Virtual performed better than the chain had expected.

    “We are progressing well based on the initial expectations.” - Customer Service Operations Manager, Logistics and Supply Chain

  • 57
    $1,000+
    10 - 49 Employees
    Toronto Canada

    Veta Virtual Receptionist is a phone answering service. They are headquartered in Toronto, Canada and have a small team that provides voice services. The company was founded in 2020.

    Industries
    Notable Project

    A law firm hired Veta Virtual Receptionist to help them hire experienced virtual receptionists. The team provides virtual receptionists to answer incoming phone calls from existing and potential customers.

    "The workflow I have with Veta Virtual Receptionist works very well and appears seamless to my callers."

  • 58
    $5,000+
    50 - 249 Employees
    Beograd Serbia

    Founded in 2015, Morph is a call center based in Belgrade, Serbia. They have over 50 employees that work primarily with small businesses based in the United States. They specialize in claims processing, customer service, and data entry.

    Clients
    Cross Country Movers
    Merchant Chimp
    Infonet
    Industries
    Notable Project

    Morph works with a credit card processing company to provide ongoing customer service support. Their work has made the client's workflow more efficient.

    "They perform well and offer their services at an affordable price." – President & CEO, Credit Card Tech Company

  • 59
    Undisclosed
    250 - 999 Employees
    Easton PA

    Call center service LawyerLine was established in 2009. They are in Easton, Pennsylvania and Basking Ridge, New Jersey and have a midsize team. LawyerLine provides voice services.

    Industries
  • 60
    $5,000+
    1,000 - 9,999 Employees
    Canton OH

    Ameridial is a call center agency. They are headquartered in North Canton, Ohio, and have additional offices in Greenville, S.C. and Bangor, Maine. Founded in 1987, Ameridial has about 193 employees that provide non-voice BPO and back office services.  Clients are in the healthcare, nonprofit, and consumer products and services sectors. 

    Clients
    Flexigroup
    Monat
    Samsung
    KFC
    Industries
    Notable Project

    Ameridial managed a data modeling company inbound and outbound calling, web chat, and IVR hosting needs. They provided these services between 8 am – 11 pm.

    "The company has seen higher Net Promoter Scores each year since our partnership with Ameridial." – Outreach, Data Modeling Company

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