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$1,000+< $25 / hr1,000 - 9,999Davao City, PhilippinesServices provided
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See all 10 projectsSix Eleven Global Services is a customer support services provider specializing in call handling and customer service operations. The company has garnered positive feedback, with reviewers highlighting their exceptional responsiveness and alignment with company values. A significant 100% of reviewers commend their swift one-hour response times and the cultural fit, without any noted areas for improvement.
$5,000+Undisclosed50 - 249Boca Raton, FLServices provided
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See all 65 projectsSalesRoads is a call center service provider specializing in outbound call center and telemarketing services, emphasizing lead generation and sales growth. Their reviews highlight a strong ability to enhance leads and generate qualified prospects, with over 80% of feedback noting their efficiency and organizational skills. Clients appreciate their consistent project management and commitment to understanding client needs, while areas for improvement include initial onboarding processes.
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UndisclosedUndisclosed10 - 49Taoyuan Hsien, Taiwan
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Launched in 1980, Taiwan Warehouse Solution Corporation is a call center and Warehousing & Distribution company. The agency provides Call Center Services and Warehousing & Distribution, and is
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UndisclosedUndisclosed10 - 49Providencia, Chile
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Unificados is a call center service. They were established in 2009 and focus on Call Center Services and HR Outsourcing.
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UndisclosedUndisclosed10 - 49Rosario, Argentina
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Established in 2010, Previ Srl is a small Rosario, Argentina-based answering service. Their services include Call Center Services and Customer Service Outsourcing.
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UndisclosedUndisclosed10 - 49Cherry Hill, NJ
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Rex Direct Net, Inc. Is an answering service company. Launched in 2001, the firm provides Call Center Services and Customer Service Outsourcing.
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UndisclosedUndisclosed10 - 49
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NeXTfairs L.L.C is a call center company established in 2019. The company provides Call Center Services and Event Marketing.
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UndisclosedUndisclosed10 - 49Denver, CO
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Answering service company and API Development company ITC Telecom Technology, LLC is in Denver, Colorado. Their services include Call Center Services and API Development.
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$1,000+Undisclosed10 - 49
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Call center service and Customer Service Outsourcing company Joyconnect is located in San Pedro, Philippines. They provide Call Center Services and Customer Service Outsourcing.
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UndisclosedUndisclosed10 - 49West Palm Beach, FL
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Call center Professional's World specializes in Call Center Services and Sales Outsourcing. They are based in West Palm Beach, Florida.
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$1,000+< $25 / hr10 - 49Olathe, KS
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ECS Virtual Support is a call center. The firm is located in Olathe, Kansas. Their services include Call Center Services and Back Office Outsourcing.
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UndisclosedUndisclosed10 - 49San Antonio, TX
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Revvix LLC. Is a small San Antonio, Texas-based call center and Sales Outsourcing company. The team offers Call Center Services and Sales Outsourcing.
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$5,000+< $25 / hr250 - 999Montevideo, Uruguay
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Xtendo Group | BPO is a midsize cloud consulting & SI company headquartered in Montevideo, Uruguay. The team specializes in cloud consulting & SI and Customer Service Outsourcing.
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Undisclosed< $25 / hr10 - 49Nashik, India
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See all 1 projectsSales Wolfs Australia offers comprehensive sales and back-up support services, including B2B sales management. Reviewers consistently praise their excellent service, effective project management, and the ability to train personnel quickly to achieve great outcomes. Overall, clients are highly satisfied with their performance and innovation.
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UndisclosedUndisclosed1,000 - 9,999Marlow, England
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Whistl , a Fulfillment company, was founded in 1950. The team focuses on Fulfillment and Call Center Services and is based in Marlow, England.
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$1,000+$50 - $99 / hr10 - 49Dubai, United Arab Emirates
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Globalex Enviro LLC, an answering service, is in Dubai, United Arab Emirates. The team offers Call Center Services.
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$1,000+Undisclosed10 - 49Petaling Jaya, Malaysia
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Data Synergo Sdn Bhd is an Event Marketing company. Their small team is headquartered in Petaling Jaya, Malaysia. Their services include Event Marketing and Direct Marketing.
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UndisclosedUndisclosed10 - 49Portsmouth, NH
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See all 1 projectsUnion Resolute is a lead generation company that has received negative feedback for its services. Reviewers highlight disorganized onboarding and poor communication, resulting in unsatisfactory outcomes, such as only two high-quality leads over six months. A significant portion of feedback suggests the need for improved customer responsiveness and results-driven performance.
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$5,000+Undisclosed10 - 49
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Headquartered in Islamabad, Pakistan, Extreme BPO is an answering service. Launched in 2011, the team focuses on Call Center Services and Search Engine Optimization.
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UndisclosedUndisclosed250 - 999Amman, Jordan
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Nova Call Centers is a midsize Amman, Jordan-based answering service company. Their services include Call Center Services and Customer Service Outsourcing.
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$1,000+< $25 / hr250 - 999Lucena, Philippines
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Located in Lucena, Philippines, Upstream BPO Inc is a midsize telephone answering service. The team specializes in Call Center Services and Back Office Outsourcing.
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$5,000+< $25 / hr250 - 999sao paulo, Brazil
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Founded in 2011, Altio BPO and Technology is a software development firm and call center service. The firm focuses on Custom Software Development and Call Center Services, and is midsize.
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Undisclosed< $25 / hr50 - 249Mumbai, India
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See all 1 projectsKrono offers Contact Center Services, focusing on Telemarketing Services with expertise in both Inbound and Outbound Call Center operations. Overall, reviews highlight Krono's strong business culture, timely delivery of leads, and alignment with client values, which are complemented by competitive pricing and high ratings, making them a reliable partner for Customer Support Services.
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$10,000+< $25 / hr250 - 999Nairobi, Kenya
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Techno Brain BPO-ITES is a call center company. They are in Nairobi, Kenya and have midsize team. They specialize in Call Center Services and Back Office Outsourcing.
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$1,000+< $25 / hr2 - 9New York, NY
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Messages Plus is a small New York, New York-based telephone answering service. The team offers Call Center Services and Customer Service Outsourcing.
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$1,000+< $25 / hr10 - 49Mount Prospect, IL
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Royal Call Centers is a call center company. Based in Mount Prospect, Illinois, the firm was launched in 2014. Their services include Call Center Services and Customer Service Outsourcing.
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$1,000+< $25 / hr50 - 249Portland, ME
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NexRep, an answering service, is located in Portland, Maine. Their services include Call Center Services and Customer Service Outsourcing.
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$5,000+< $25 / hr50 - 249Los Angeles, CA
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HighPower is a midsize Customer Service Outsourcing company. Founded in 2015, the team provides Customer Service Outsourcing and Call Center Services.
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$1,000+$25 - $49 / hr50 - 249Brisbane City, Australia
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MMTS is a Back Office Outsourcing company based in Brisbane City, Australia. They focus on Back Office Outsourcing and Call Center Services.
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UndisclosedUndisclosed50 - 249Cincinnati, OH
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SALIX, a Customer Service Outsourcing company, was launched in 1999. The midsize team provides Customer Service Outsourcing and Call Center Services.
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$1,000+< $25 / hr50 - 249New Delhi, India
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D K Business Patron is a Back Office Outsourcing company. They provide Back Office Outsourcing and Call Center Services and are based in New Delhi, India.
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$5,000+< $25 / hr50 - 249Visakhapatnam, India
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Sonic Vars is a Visakhapatnam, India-based mobile app development company. The team specializes in Mobile App Development and Web Design.
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UndisclosedUndisclosed50 - 249Oslo, Norway
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Maskineriet AS is a call center. Their team is in Oslo, Norway and Skien, Norway. The firm provides Call Center Services and Customer Service Outsourcing.
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UndisclosedUndisclosed50 - 249Lund, Sweden
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Online Fulfillment Sverige AB is a Lund, Sweden-based answering service. They focus on Call Center Services and Customer Service Outsourcing and were launched in 1993.
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UndisclosedUndisclosed50 - 249Norwalk, CT
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Central Communications Inc. Is a call center service. The team specializes in Call Center Services and Back Office Outsourcing, and the company is in Norwalk, Connecticut.
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UndisclosedUndisclosed50 - 249Lugano, Switzerland
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BESTVISION GROUP is a midsize answering service company. Established in 2015, the team specializes in Call Center Services and Corporate Training & Coaching.
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UndisclosedUndisclosed50 - 249Denges, Switzerland
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Digicall, a telephone answering service, specializes in Call Center Services and Customer Service Outsourcing. The company is based in Denges, Switzerland.
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UndisclosedUndisclosed50 - 249Istanbul, Türkiye
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Tur Assist is an Istanbul, Türkiye-based call center service. The team provides Call Center Services and Commercial Property Management.
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UndisclosedUndisclosed1,000 - 9,999Asunción, Paraguay
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In Asunción, Paraguay, Voicenter Paraguay is a large call center company and Back Office Outsourcing company. The team specializes in Call Center Services and Back Office Outsourcing.
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$1,000+< $25 / hr50 - 249Pateros, Philippines
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LeadMaker, a Sales Outsourcing company, was launched in 2013. The company provides Sales Outsourcing and Event Marketing, and is midsize.
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UndisclosedUndisclosed50 - 249Paris, France
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Smartelia is an answering service company launched in 2012. The agency provides Call Center Services and Back Office Outsourcing, and is midsize.
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$1,000+$25 - $49 / hr1,000 - 9,999McKinney, TX
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Headquartered in McKinney, Texas, Eminence RCM is a large Customer Service Outsourcing company. The team offers Customer Service Outsourcing and Back Office Outsourcing.
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$1,000+< $25 / hr50 - 249Dover, DE
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Based in Dover, Delaware, Call Savvys is a Sales Outsourcing company. They provide Sales Outsourcing and Call Center Services and were established in 2022.
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$50,000+< $25 / hr1,000 - 9,999Fort Worth, TX
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Touchstone BPO is an IT managed services company established in 2002. The large team focuses on IT managed services and IT staff augmentation.
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$1,000+< $25 / hr1,000 - 9,999Opa-locka, FL
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TopCom Solutions, a large answering service, is headquartered in Opa-locka, Florida and Santo Domingo, Dominican Republic. The team offers Call Center Services and Back Office Outsourcing.
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$1,000+< $25 / hr10 - 49New Delhi, India
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Reesources is a web development company. Established in 2019, their team focuses on Web Development and Back Office Outsourcing.
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$5,000+$50 - $99 / hr10 - 49Kyiv, Ukraine
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Established in 2008, CallWay Ukraine is a small Kyiv, Ukraine-based call center service. Their services include Call Center Services and IT strategy consulting.
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$1,000+< $25 / hr10 - 49Riverstone, Australia
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Auxilio Business Solutions Pty Ltd is a Back Office Outsourcing company. The firm is in Riverstone, Australia. Their services include Back Office Outsourcing and Graphic Design.
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$1,000+< $25 / hr10 - 49
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Call center company Fncee Consult offers Call Center Services and Customer Service Outsourcing. They were launched in 2017.
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$1,000+$25 - $49 / hr50 - 249Miskolc, Hungary
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Homecall Plus PLC is a Miskolc, Hungary-based Business Consulting company. The team offers Business Consulting and Call Center Services.
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Undisclosed< $25 / hr50 - 249Bengaluru, India
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Call center company GlobalDial Services was launched in 2014. The agency focuses on Call Center Services and Back Office Outsourcing, and is midsize.
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Undisclosed< $25 / hr10 - 49
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Impetus Solutions Limited is a St Elizabeth, Jamaica-based phone answering service. Launched in 2022, the team provides Call Center Services and Customer Service Outsourcing.
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Get My MatchesWhy Trust Clutch
At Clutch, we believe trust is the foundation of every business relationship. Our mission is to help buyers make confident, data-backed decisions informed by real client experiences.
Every review on Clutch undergoes a rigorous, human-led verification process to make sure it’s valid. Our team of specialists confirms the identity of each reviewer, ensures the project is legitimate, and only publishes reviews that meet our strict criteria.
Verification doesn’t stop at the point of publication. Our Trust & Safety team routinely audits older reviews against our guidelines. When reviews fall short of our standards, we remove them.
We evaluate service providers using a structured methodology that combines:
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This data powers tools like the Leaders Matrix, which helps you compare agencies directly. Our research team curates rankings by weighing verified reviews most heavily, so the most trusted and experienced providers rise to the top.
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List of the Top 15 Telemarketing Services
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$1,000+< $25 / hr1,000 - 9,999Hollywood, FL
Ability to deliver
35.3/40.020/20 Reviews10/10 Clients & Experience5.3/10 Market PresenceService focus
10% Call Center Services100% B2C Telemarketing & telesales90% Other -
$1,000+< $25 / hr250 - 999Portland, OR
Ability to deliver
35.4/40.019.2/20 Reviews10/10 Clients & Experience6.2/10 Market PresenceService focus
10% Call Center Services100% B2C Telemarketing & telesales90% Other -
$5,000+< $25 / hr1,000 - 9,999Kyiv, Ukraine
Ability to deliver
33.9/40.019.8/20 Reviews9/10 Clients & Experience5.2/10 Market PresenceService focus
15% Call Center Services35% B2C Telemarketing & telesales85% Other -
$1,000+$50 - $99 / hr10 - 49Horsham , England
Ability to deliver
32.4/40.017.6/20 Reviews10/10 Clients & Experience4.9/10 Market PresenceService focus
50% Call Center Services100% B2C Telemarketing & telesales50% Other -
$1,000+$25 - $49 / hr250 - 999Orlando, FL
Ability to deliver
31.3/40.016.2/20 Reviews10/10 Clients & Experience5.1/10 Market PresenceService focus
50% Call Center Services75% B2C Telemarketing & telesales50% Other -
$1,000+$25 - $49 / hr50 - 249Laguna Beach, CA
Ability to deliver
35.2/40.020/20 Reviews10/10 Clients & Experience5.2/10 Market PresenceService focus
10% Call Center Services100% B2C Telemarketing & telesales90% Other -
$5,000+< $25 / hr1,000 - 9,999Lexington, KY
Ability to deliver
32/40.016.8/20 Reviews10/10 Clients & Experience5.2/10 Market PresenceService focus
20% Call Center Services50% B2C Telemarketing & telesales80% Other -
$1,000+< $25 / hr1,000 - 9,999
Ability to deliver
30.9/40.017/20 Reviews10/10 Clients & Experience3.9/10 Market PresenceService focus
35% Call Center Services40% B2C Telemarketing & telesales65% Other -
$5,000+< $25 / hr50 - 249Cairo, Egypt
Ability to deliver
32.7/40.017.8/20 Reviews10/10 Clients & Experience4.9/10 Market PresenceService focus
30% Call Center Services100% B2C Telemarketing & telesales70% Other -
$1,000+< $25 / hr1,000 - 9,999Gilbert, AZ
Ability to deliver
33.7/40.018/20 Reviews10/10 Clients & Experience5.7/10 Market PresenceService focus
10% Call Center Services100% B2C Telemarketing & telesales90% Other -
$1,000+< $25 / hr50 - 249Chicago, IL
Ability to deliver
31/40.016.2/20 Reviews9.5/10 Clients & Experience5.3/10 Market PresenceService focus
45% Call Center Services100% B2C Telemarketing & telesales55% Other -
$1,000+< $25 / hr250 - 999București, Romania
Ability to deliver
30.3/40.017/20 Reviews8.2/10 Clients & Experience5.1/10 Market PresenceService focus
50% Call Center Services50% B2C Telemarketing & telesales50% Other -
$50,000+< $25 / hr10,000+Wei Fang Shi, China
Ability to deliver
30.1/40.015.8/20 Reviews10/10 Clients & Experience4.3/10 Market PresenceService focus
30% Call Center Services45% B2C Telemarketing & telesales70% Other -
$1,000+< $25 / hr250 - 999Doylestown, PA
Ability to deliver
31.5/40.017.4/20 Reviews8.7/10 Clients & Experience5.4/10 Market PresenceService focus
30% Call Center Services40% B2C Telemarketing & telesales70% Other -
$10,000+< $25 / hr10,000+Pasig, Philippines
Ability to deliver
29.9/40.014.6/20 Reviews10/10 Clients & Experience5.3/10 Market PresenceService focus
40% Call Center Services100% B2C Telemarketing & telesales60% Other -
$10,000+< $25 / hr250 - 999Dorval, Canada
Ability to deliver
29.7/40.016.2/20 Reviews8.8/10 Clients & Experience4.8/10 Market PresenceService focus
52% Call Center Services66% B2C Telemarketing & telesales48% Other -
$1,000+$25 - $49 / hr10 - 49Norristown, PA
Ability to deliver
31.9/40.018.2/20 Reviews8.6/10 Clients & Experience5.2/10 Market PresenceService focus
50% Call Center Services67% B2C Telemarketing & telesales50% Other -
$1,000+< $25 / hr1,000 - 9,999
Ability to deliver
29.4/40.015/20 Reviews9.5/10 Clients & Experience4.9/10 Market PresenceService focus
40% Call Center Services100% B2C Telemarketing & telesales60% Other -
$5,000+$25 - $49 / hr250 - 999Home, KS
Ability to deliver
29.3/40.016.2/20 Reviews9.2/10 Clients & Experience3.9/10 Market PresenceService focus
35% Call Center Services65% B2C Telemarketing & telesales65% Other -
$1,000+< $25 / hr1,000 - 9,999Bengaluru, India
Ability to deliver
29.1/40.015.2/20 Reviews8/10 Clients & Experience5.9/10 Market PresenceService focus
30% Call Center Services50% B2C Telemarketing & telesales70% Other -
$1,000+Undisclosed1,000 - 9,999New York, NY
Ability to deliver
30/40.020/20 Reviews10/10 Clients & Experience0/10 Market PresenceService focus
20% Call Center Services70% B2C Telemarketing & telesales80% Other -
$1,000+< $25 / hr50 - 249Las Vegas, NV
Ability to deliver
33.4/40.018.4/20 Reviews9.8/10 Clients & Experience5.1/10 Market PresenceService focus
10% Call Center Services65% B2C Telemarketing & telesales90% Other -
$1,000+< $25 / hr50 - 249Sugar Land, TX
Ability to deliver
33.8/40.018.6/20 Reviews10/10 Clients & Experience5.2/10 Market PresenceService focus
20% Call Center Services50% B2C Telemarketing & telesales80% Other -
UndisclosedUndisclosed1,000 - 9,999Noida, India
Ability to deliver
28.7/40.016.4/20 Reviews7.2/10 Clients & Experience5.1/10 Market PresenceService focus
40% Call Center Services35% B2C Telemarketing & telesales60% Other -
$1,000+< $25 / hr1,000 - 9,999Gurugram, India
Ability to deliver
28.8/40.014/20 Reviews10/10 Clients & Experience4.8/10 Market PresenceService focus
25% Call Center Services34% B2C Telemarketing & telesales75% Other -
$1,000+< $25 / hr50 - 249
Ability to deliver
30.1/40.016.2/20 Reviews9.6/10 Clients & Experience4.3/10 Market PresenceService focus
60% Call Center Services55% B2C Telemarketing & telesales40% Other -
$10,000+< $25 / hr250 - 999Overland Park, KS
Ability to deliver
30.5/40.016.8/20 Reviews8.2/10 Clients & Experience5.5/10 Market PresenceService focus
20% Call Center Services70% B2C Telemarketing & telesales80% Other -
$5,000+$25 - $49 / hr50 - 249Austin, TX
Ability to deliver
30.7/40.017.2/20 Reviews10/10 Clients & Experience3.5/10 Market PresenceService focus
25% Call Center Services100% B2C Telemarketing & telesales75% Other -
$1,000+< $25 / hr1,000 - 9,999Chicago, IL
Ability to deliver
31.2/40.016.6/20 Reviews9.4/10 Clients & Experience5.2/10 Market PresenceService focus
20% Call Center Services25% B2C Telemarketing & telesales80% Other -
$50,000+< $25 / hr1,000 - 9,999Montréal, Canada
Ability to deliver
30.2/40.016.2/20 Reviews8.7/10 Clients & Experience5.3/10 Market PresenceService focus
15% Call Center Services70% B2C Telemarketing & telesales85% Other
Latest Telemarketing Articles
See all articles![How to Build a Budget for Call Center Services [With Template] cover image](https://images-dev.clutch.co/clutch-static-staging/image/resize/715x400/s3fs-public/article/ba3fb126c373d45b88403b0272fa9201.jpg)
How to Build a Budget for Call Center Services [With Template]
Call center costs can add up over time, so it’s important that companies establish a thorough budget plan before outsourcing.
