Top Telemarketing Companies in the United States
15 Leaders 15 Contenders
442 Companies
List of the Top United States Telemarketing Services
Sponsored
-
Featured
What are Featured Providers?
$1,000+< $25 / hr1,000 - 9,999Serves United StatesServices provided
40% Call Center Services30% Back Office Outsourcing30% Customer Service OutsourcingFocus Areas
See all 10 projectssix eleven global services is a customer support service provider specializing in call center services such as call handling and customer care services. The feedback is overwhelmingly positive, with 100% of reviewers noting their responsive service and alignment with company values. Clients are impressed by their prompt one-hour response time and effective customer service operations, highlighting their professionalism and exceptional value for cost.
$5,000+Undisclosed50 - 249Serves United StatesServices provided
10% Call Center Services80% Sales Outsourcing10% Email MarketingFocus Areas
100% Customer Surveys & Market Research CallsSee all 66 projectsSalesRoads is an outbound call center and telemarketing firm that offers services in lead generation, sales pipeline development, and customer engagement. With a focus on strategic outreach, their clients report high satisfaction, highlighting their responsiveness and organization. Approximately 90% of reviews praise their effectiveness in driving results and adapting strategies, although some note room for improvement in onboarding processes.
-
Helpware CX
Premier VerifiedLook for Verified Providers
Clutch conducts a rigorous verification process, confirming a provider’s business registration, legal history, credit background, and client feedback to be legitimate, so you can trust their ability to deliver. Learn More
$5,000+< $25 / hr1,000 - 9,999Lexington, KYServices provided
20% Call Center Services50% Customer Service Outsourcing10% Back Office Outsourcing +210% Content Moderation Services10% Data Annotation ServicesFocus Areas
50% B2C Telemarketing & telesales50% Collections Recovery ServicesSee all 47 projectsHelpware CX is a company specializing in Contact Center Services, providing comprehensive customer support solutions across various industries, including e-commerce, software, and government programs. Reviews highlight an impressive 100% satisfaction with their adaptability and ability to scale services efficiently. Notably, 83% of reviewers commend Helpware's exceptional customer service and responsive project management.
-
$1,000+< $25 / hr250 - 999Portland, OR
Services provided
10% Call Center Services70% Back Office Outsourcing10% Customer Service Outsourcing +110% Sales OutsourcingFocus Areas
100% B2C Telemarketing & telesalesSee all 45 projectsPrialto is a proficient provider of Customer Support Services, offering a range of tasks including executive support, scheduling, and customer service relations. Their reviews highlight a 100% positive feedback rate, emphasizing their timeliness, effective communication, and seamless integration into clients' workflows. Prialto's strengths include reliable backup support and a proactive approach to enhancing productivity and customer service.
-
$1,000+$25 - $49 / hr50 - 249Laguna Beach, CA
Services provided
10% Call Center Services80% Sales Outsourcing10% Email MarketingFocus Areas
100% B2C Telemarketing & telesalesSee all 56 projectsLevelUp Leads is a proficient organization specializing in outbound call center and telemarketing services, enabling businesses to increase lead generation and customer engagement. Across various reviews, clients commend their exceptional project management, responsiveness, and ability to deliver high-quality leads. Approximately 90% of reviewers highlight their strategic approach and communication, with consistent positive feedback on their ability to meet deadlines and exceed expectations in campaign execution.
-
$1,000+$25 - $49 / hr250 - 999Orlando, FL
Services provided
50% Call Center Services30% Customer Service Outsourcing10% Back Office Outsourcing +110% StaffingFocus Areas
75% B2C Telemarketing & telesales15% Third party verification10% Customer Surveys & Market Research CallsSee all 34 projectsXACT is a comprehensive Contact Center Services provider, offering a range of solutions including Inbound and Outbound Call Center services, Telephonic Support, and Customer Care Services. The company's commitment to communication and adaptability is noted across reviews, with an impressive 90% of feedback highlighting their proactive problem-solving and client partnership. Customers commend XACT for their effective project management and the ability to quickly adapt to diverse client needs, although a few suggest minor improvements in agent training and documentation consistency.
-
$1,000+< $25 / hr50 - 249Las Vegas, NV
Services provided
10% Call Center Services75% Sales Outsourcing10% Content Marketing +15% Email MarketingFocus Areas
65% B2C Telemarketing & telesales25% Customer Surveys & Market Research Calls10% Third party verificationSee all 69 projectsLeadium is a company specializing in outbound telemarketing and lead generation services. Across the reviews, 100% of clients praised their professionalism and effective project management, consistently meeting deadlines and enhancing sales opportunities. Notably, 80% of the reviewers highlighted improvements in conversion rates and sales efficiency, showcasing Leadium's expertise in delivering impactful outbound call center and customer support services.
-
$10,000+< $25 / hr250 - 999Overland Park, KS
Services provided
20% Call Center Services30% Staffing20% Customer Service Outsourcing +310% Back Office Outsourcing10% Finance & Accounting Outsourcing (FAO)10% Sales OutsourcingFocus Areas
70% B2C Telemarketing & telesales30% Customer Surveys & Market Research CallsSee all 17 projects1840 & Company specializes in providing Contact Center Services, including both inbound and outbound call handling, telemarketing, and customer care services. The company consistently receives positive feedback, with over 90% of reviewers praising their professionalism, responsiveness, and commitment to client satisfaction. Their ability to deliver high-quality talent and adapt to clients' needs positions them as a valuable partner in the customer service sector.
-
$1,000+< $25 / hr50 - 249Berkeley, CA
Services provided
20% Call Center Services40% Back Office Outsourcing20% Customer Service Outsourcing +120% Sales OutsourcingFocus Areas
40% B2C Telemarketing & telesales20% Collections Recovery Services20% Customer Surveys & Market Research Calls +120% Third party verificationSee all 36 projectsWing Assistant is a company specializing in Customer Support Services and Call Handling. Reviewers commend the company for its high call answer percentage, consistently exceeding their 90% target with a performance never below 95%. Clients appreciate the seamless integration of Wing Assistant's team, noting their dedication and timely delivery, with the majority of feedback being positive and highlighting their reliability and effective communication.
-
$5,000+< $25 / hr250 - 999Miami Beach, FL
Services provided
10% Call Center Services50% Back Office Outsourcing30% Customer Service Outsourcing +110% Sales OutsourcingFocus Areas
30% B2C Telemarketing & telesales45% Collections Recovery Services15% Third party verification +110% Customer Surveys & Market Research CallsSee all 35 projectsUassist.ME is a versatile Customer Support Services provider specializing in Contact Center Services, including telephonic support, customer care, and call handling. Clients laud their effective communication, quality candidates, and project management skills, with approximately 80% highlighting their ability to enhance business operations. Uassist.ME is noted for its bilingual capabilities and cost-effective, dependable service, though centralized training improvements are suggested by some.
-
UndisclosedUndisclosed10 - 49King of Prussia, PA
Services provided
50% Call Center Services20% Customer Service Outsourcing15% Back Office Outsourcing +115% Sales OutsourcingFocus Areas
34% B2C Telemarketing & telesales33% Customer Surveys & Market Research Calls33% Third party verificationSee all 50 projectsSpecialty Answering Service provides comprehensive Contact Center Services, including Inbound Call Center and Customer Support Services. Overall, they receive positive feedback, with about 85% of reviewers praising their responsiveness and value for cost. Many clients appreciate their project management and scripting capabilities, although some suggest improvements in communication skills and online application features.
-
$1,000+< $25 / hr50 - 249Mentor, OH
Services provided
45% Call Center Services40% Customer Service Outsourcing15% Sales OutsourcingFocus Areas
50% B2C Telemarketing & telesales50% Customer Surveys & Market Research CallsSee all 5 projectsVer-A-Fast is a company specializing in Contact Center Services, offering both Inbound and Outbound Call Center solutions, including Customer Support Services and Telephonic Support. Feedback highlights their efficient project management and alignment with client values, with 100% on-time delivery and a high retention rate of call center representatives. Approximately 85% of surveyed clients note service level goals are consistently met, and they praise the customizable nature of Ver-A-Fast’s services.
-
$1,000+< $25 / hr50 - 249Great Neck Plaza, NY
Services provided
10% Call Center Services50% Back Office Outsourcing20% Customer Service Outsourcing +310% Finance & Accounting Outsourcing (FAO)5% Document Digitization & Management5% HR ConsultingFocus Areas
10% B2C Telemarketing & telesales50% Customer Surveys & Market Research Calls30% Third party verification +110% Collections Recovery ServicesSee all 33 projectsThe Hour - Back Office and Virtual Assistant Services specializes in providing back-office support, virtual assistance, and operational management across diverse industries. With consistently positive feedback, over 80% of reviews highlight their reliability, responsiveness, and attention to detail. Clients commend their ability to improve workflow efficiency, demonstrating professionalism and adaptability, with no significant areas for improvement noted.
-
$1,000+Undisclosed50 - 249Philadelphia, PA
Services provided
10% Call Center Services30% Back Office Outsourcing30% Content Writing Services +310% Accounting10% Search Engine Optimization10% Social Media MarketingFocus Areas
25% B2C Telemarketing & telesales25% Collections Recovery Services25% Customer Surveys & Market Research Calls +125% Third party verificationSee all 72 projectsTop Virtual Assistant is a company specializing in Contact Center Services, offering comprehensive solutions such as Customer Support Services, Inbound Call Center, and Outbound Call Center operations. Reviews reflect high satisfaction with 95% of feedback highlighting their professionalism, adaptability, and effective communication. Approximately 80% of clients commend their ability to streamline processes and improve efficiency, enhancing customer satisfaction and operational focus.
-
$1,000+Undisclosed250 - 999Brooklyn, NY
Services provided
10% Call Center Services55% Customer Service Outsourcing15% Data Annotation Services +210% Back Office Outsourcing10% Content Moderation ServicesFocus Areas
10% B2C Telemarketing & telesales30% Collections Recovery Services30% Customer Surveys & Market Research Calls +130% Third party verificationSee all 68 projectsTop Customer Service is a company specializing in Contact Center Services, offering inbound call handling, customer support, and telephonic support across various industries. The firm has consistently received positive feedback, with around 95% of reviews highlighting their professionalism and effective communication. Their ability to reduce missed calls and improve response times has been commended by 90% of clients, emphasizing their integration of trained agents with AI-assisted systems.
-
$1,000+Undisclosed1,000 - 9,999New York, NY
Services provided
20% Call Center Services55% Sales Outsourcing25% Back Office OutsourcingFocus Areas
70% B2C Telemarketing & telesales10% Collections Recovery Services10% Customer Surveys & Market Research Calls +110% Third party verificationSee all 54 projectsAppointment Setter Online is a company specializing in outbound call center and appointment-setting services. The reviews consistently highlight their professionalism, dependability, and ability to generate qualified leads and appointments, with a noticeable increase in sales and client engagement reported by 40% of reviewers. Their commitment to clear communication and organized project management is frequently praised, although some suggest more detailed reporting could add further value.
-
$1,000+< $25 / hr50 - 249New York City, NY
Services provided
10% Call Center Services40% Back Office Outsourcing20% Sales Outsourcing +220% Search Engine Optimization10% Data Annotation ServicesFocus Areas
50% B2C Telemarketing & telesales50% Customer Surveys & Market Research CallsSee all 65 projectsTask Virtual is a company specializing in Customer Support Services and Inbound Call Center solutions. The reviews highlight their seamless integration into existing operations, professionalism, and commitment to improving client workflows. Approximately 95% of feedback emphasizes their responsiveness and efficiency, while around 90% praise their ability to blend empathy with telephonic support, enhancing patient and customer experiences.
-
$1,000+< $25 / hr1,000 - 9,999Hollywood, FL
Services provided
10% Call Center Services45% Back Office Outsourcing15% Finance & Accounting Outsourcing (FAO) +310% Customer Service Outsourcing10% HR Consulting10% Sales OutsourcingFocus Areas
100% B2C Telemarketing & telesalesSee all 191 projectsRemote CoWorker is a versatile company specializing in Contact Center Services, offering wide-ranging support such as customer service, telemarketing, and administrative tasks. Across reviews, 100% highlight their professionalism and timely delivery, with 90% praising their effective communication and alignment with company values. Clients consistently commend their dedication and ability to enhance operational efficiency through personalized service.
-
$1,000+< $25 / hr1,000 - 9,999Gilbert, AZ
Services provided
10% Call Center Services25% Back Office Outsourcing20% Employer of Record (EOR) Services +415% Customer Service Outsourcing10% HR Outsourcing10% Recruitment Process Outsourcing10% Sales OutsourcingFocus Areas
100% B2C Telemarketing & telesalesSee all 44 projectsUnity Communications specializes in Contact Center Services, offering comprehensive solutions including Inbound and Outbound Call Center, Customer Support Services, and Telephonic Support. With a reported 98% positive feedback, clients commend their efficiency, professionalism, and responsive project management. Notably, 90% of reviewers highlight their effective customer service, and 85% appreciate the seamless integration of their services into client operations, leading to improved customer satisfaction and operational efficiency.
-
$5,000+< $25 / hr250 - 999Dallas, TX
Services provided
50% Call Center Services35% Customer Service Outsourcing10% Accounting +15% Marketing StrategyFocus Areas
30% B2C Telemarketing & telesales40% Collections Recovery Services20% Customer Surveys & Market Research Calls +110% Third party verificationSee all 3 projectsAfrishore BPO is a business process outsourcing company specializing in lead generation, customer service, and back-office functions. Across their reviews, clients consistently praise their professionalism, timely delivery, and alignment with company values, with 100% reporting satisfaction and no areas for improvement. Approximately 67% of reviews highlight their excellent project management and communication skills.
-
$5,000+< $25 / hr1,000 - 9,999Savannah, GA
Services provided
30% Call Center Services30% Customer Service Outsourcing10% Back Office Outsourcing +310% Finance & Accounting Outsourcing (FAO)10% IT Staff Augmentation10% Sales OutsourcingFocus Areas
45% B2C Telemarketing & telesales25% Collections Recovery Services20% Customer Surveys & Market Research Calls +110% Third party verificationSee all 9 projectsSelect VoiceCom is a provider of Contact Center Services, specializing in customer support, telephonic support, and telemarketing services. Reviews indicate a strong cultural fit with clients, highlighted by impressive communication and project management skills. Notably, Select VoiceCom achieved a 35% increase in customer satisfaction and a 25% boost in sales conversions. Positive feedback predominates, with no significant areas for improvement highlighted by clients.
-
$1,000+< $25 / hr50 - 249Chicago, IL
Services provided
45% Call Center Services25% Back Office Outsourcing15% Customer Service Outsourcing +115% Sales OutsourcingFocus Areas
100% B2C Telemarketing & telesalesSee all 16 projectsHit Rate Solutions is a Contact Center Services company that offers Inbound and Outbound Call Center solutions, Customer Support Services, and Telemarketing Services. Reviews on Clutch.co generally highlight their professionalism, responsiveness, and cost-effectiveness, with approximately 85% of customers praising their rapid project handling and efficient communication. Additionally, 70% of reviewers commend their value for money.
-
$1,000+< $25 / hr1,000 - 9,999Chicago, IL
Services provided
20% Call Center Services25% Customer Service Outsourcing15% Back Office Outsourcing +410% Content Moderation Services10% Data Annotation Services10% Finance & Accounting Outsourcing (FAO)10% Sales OutsourcingFocus Areas
25% B2C Telemarketing & telesales30% Third party verification25% Customer Surveys & Market Research Calls +120% Collections Recovery ServicesSee all 28 projectsHugo Inc. | Top CX Provider is a distinguished company specializing in Contact Center Services, offering comprehensive Customer Support Services across various channels such as email, chat, and phone. The client reviews highlight their adaptability and efficiency, with 100% positive feedback on their seamless integration and ability to enhance customer engagement capabilities, resulting in impressive metrics like a 99.8% accuracy in order processing and fulfillment.
-
UndisclosedUndisclosed10 - 49Phoenix, AZ
Services provided
80% Call Center Services20% Customer Service OutsourcingFocus Areas
30% B2C Telemarketing & telesales40% Customer Surveys & Market Research Calls30% Third party verificationSee all 10 projectsVeza Reception is a Contact Center Services provider specializing in answering, call handling, and customer support services. Reviews indicate high client satisfaction with 80% praising their professionalism, cost-effectiveness, and customer care services. However, 20% of reviewers noted concerns about attention to detail and communication regarding service capabilities, highlighting areas for improvement.
-
$5,000+< $25 / hr10 - 49Miami, FL
Services provided
40% Call Center Services20% Back Office Outsourcing20% Customer Service Outsourcing +120% Sales OutsourcingFocus Areas
50% B2C Telemarketing & telesales50% Collections Recovery ServicesSee all 5 projectsCloud Sourcing is a contact center services provider specializing in inbound call center and outbound call center solutions. They received positive feedback for their efficient management and ability to enhance sales and operations, with 100% of reviewers highlighting on-time delivery and significant output improvements. Their competitive pricing and exceptional talent are notably appreciated.
-
$1,000+< $25 / hr250 - 999Beachwood, OH
Services provided
15% Call Center Services25% Customer Service Outsourcing20% AI Development +320% Sales Outsourcing10% Back Office Outsourcing10% Content Moderation ServicesFocus Areas
80% B2C Telemarketing & telesales20% Customer Surveys & Market Research CallsSee all 5 projectsSummitNext is a professional company specializing in Contact Center Services, specifically excelling in Partner/Reseller Acquisition and Customer Support Services. With a focus on integrity, integration, and innovation, they successfully generated 10 qualified leads in two months. Their project management is described as perfect, with 100% of reviewers praising their professionalism and timely delivery.
-
$1,000+< $25 / hr50 - 249San Diego, CA
Services provided
15% Call Center Services25% Customer Service Outsourcing25% Market Research +410% Back Office Outsourcing10% Custom Software Development10% Litigation Support Services5% PEO/Employee LeasingFocus Areas
30% B2C Telemarketing & telesales35% Customer Surveys & Market Research Calls25% Collections Recovery Services +110% Third party verificationSee all 48 projectsCallZent specializes in comprehensive Contact Center Services, including inbound and outbound call handling and customer care services. Their reviews highlight a commendable performance in enhancing customer satisfaction, reducing response times, and providing efficient technical support. An impressive 100% of reviewers noted their professionalism, adaptability, and seamless integration with client operations. These attributes contribute to CallZent’s reputation as a trusted and reliable partner in customer service management.
-
$100,000+< $25 / hr1,000 - 9,999San Diego, CA
Services provided
45% Call Center Services30% Customer Service Outsourcing10% Recruitment Process Outsourcing +210% Staffing5% Finance & Accounting Outsourcing (FAO)Focus Areas
25% B2C Telemarketing & telesales25% Collections Recovery Services25% Customer Surveys & Market Research Calls +125% Third party verificationCall Center Services International, a telephone answering service, is based in San Diego, California and Tijuana, Mexico. They focus on Call Center Services and Customer Service Outsourcing.
Read more -
$1,000+< $25 / hr250 - 999Doylestown, PA
Services provided
30% Call Center Services40% Back Office Outsourcing30% Customer Service OutsourcingFocus Areas
40% B2C Telemarketing & telesales30% Customer Surveys & Market Research Calls30% Third party verificationSee all 11 projectsHelpSquad is a customer service center offering a range of services, including inbound call center and customer support services. The company is lauded for its exceptional communication and alignment with client needs, achieving around 33% labor cost savings and enhancing service hours by 25%. Approximately 100% of reviewers praise their project management and adaptability, highlighting their ability to deliver tailored solutions promptly.
-
$5,000+$25 - $49 / hr250 - 999Home, KS
Services provided
35% Call Center Services40% Customer Service Outsourcing25% Sales OutsourcingFocus Areas
65% B2C Telemarketing & telesales25% Customer Surveys & Market Research Calls10% Third party verificationSee all 16 projectsBlue Valley Marketing, a distinguished provider of Contact Center Services, excels in both inbound and outbound call center operations, telemarketing, and comprehensive customer support services. The company is consistently praised for its exceptional project management, responsiveness, and communication, with 100% of reviewers highlighting their professional delivery and commitment to customer satisfaction. Notably, Blue Valley Marketing has been instrumental in enhancing user experiences, reducing wait times, and improving customer satisfaction scores across diverse industries.
-
$5,000+$25 - $49 / hr50 - 249Austin, TX
Services provided
25% Call Center Services50% Customer Service Outsourcing25% Sales OutsourcingFocus Areas
100% B2C Telemarketing & telesalesSee all 10 projectsContactWorks is a proficient provider of Contact Center Services, excelling in both inbound and outbound call handling, customer support, and telephonic support. Approximately 80% of reviews highlight their exceptional responsiveness, superior project management, and ability to align with client culture and values. Clients consistently praise their reliability, technical expertise, and the seamless integration of their services as an extension of client teams.
-
$5,000+Undisclosed1,000 - 9,999Mahwah, NJ
Services provided
50% Call Center Services25% Back Office Outsourcing15% Customer Service Outsourcing +110% Sales OutsourcingFocus Areas
87% B2C Telemarketing & telesales13% Third party verificationSee all 17 projectsDialAmerica is a company specializing in Contact Center Services, offering flexible inbound and outbound call handling, telemarketing, and customer support services. The company is praised for its efficiency, professionalism, and ability to deliver high-quality leads and responsive customer service. A total of 78% of reviews highlight their exceptional customer care services, though some suggest improvements in their technological platform and pricing structures.
-
$1,000+$25 - $49 / hr10 - 49Los Angeles, CA
Services provided
10% Call Center Services40% Sales Outsourcing40% Social Media Marketing +110% Email MarketingFocus Areas
100% B2C Telemarketing & telesalesSee all 83 projectsCleverly is a lead generation agency specializing in LinkedIn outreach and cold email strategies. Reviews of Cleverly reveal mixed feedback: 50% of reviewers appreciate their professionalism, responsiveness, and effective lead generation, while the other 50% experience dissatisfaction with inaccurate targeting, poor communication, and unfulfilled promises. Many clients commend Cleverly's strategies and customer service, though some have criticized their execution and transparency.
-
UndisclosedUndisclosed50 - 249Margate, FL
Services provided
60% Call Center Services20% Customer Service Outsourcing10% Sales Outsourcing +25% Back Office Outsourcing5% Business ConsultingFocus Areas
50% B2C Telemarketing & telesales45% Customer Surveys & Market Research Calls5% Third party verificationSee all 20 projectsAnswering Service Care, a provider of Contact Center Services and Customer Support Services, is highly regarded for its professional, helpful, and thorough customer care, with 87.5% of reviews highlighting their effective call handling and reliable 24/7 service. While there is praise for their bilingual support and value-for-money pricing, some feedback indicates areas for improvement such as mobile app updates and call recognition systems.
-
$1,000+< $25 / hr1,000 - 9,999Encinitas, CA
Services provided
25% Call Center Services25% Mobile App Development20% Custom Software Development +310% AR/VR Development10% Sales Outsourcing10% Web DesignFocus Areas
100% B2C Telemarketing & telesalesSee all 3 projectsRemoteReps, a company specializing in Contact Center Services, is noted for its strong performance in inbound and outbound call handling, including B2B appointment setting and telemarketing services. While 50% of reviews highlight their effectiveness in generating appointments and seamless communication, another 50% indicate issues with B2B processes and unpreparedness in project management. Overall, they excel in customer support services but may need to refine B2B sales strategies.
-
$1,000+< $25 / hr50 - 249Scottsdale, AZ
Services provided
50% Call Center Services30% Back Office Outsourcing10% Customer Service Outsourcing +110% Market ResearchFocus Areas
30% B2C Telemarketing & telesales60% Customer Surveys & Market Research Calls10% Third party verificationSee all 12 projectsIntelemark is a leading provider of Outbound Call Center and Telemarketing Services, specializing in generating qualified leads and setting appointments for businesses across various industries. Their clients consistently praise their responsiveness, flexibility, and ability to integrate seamlessly as an extension of their client's teams, with over 90% of reviews highlighting their effective communication and professional approach. The company excels in providing personalized and effective telephonic support, consistently delivering substantial business results.
-
$1,000+$25 - $49 / hr10 - 49Norristown, PA
Services provided
50% Call Center Services50% Sales OutsourcingFocus Areas
67% B2C Telemarketing & telesales33% Customer Surveys & Market Research CallsSee all 46 projectsSuperhuman Prospecting is a specialized Contact Center Services provider focused on outbound cold calling and lead generation. Their reviews reflect a strong emphasis on professionalism, responsiveness, and effective appointment scheduling. Approximately 70% of reviewers highlight their excellent project management and adaptability, with many appreciating the U.S.-based calling team. Clients consistently report increased appointment settings and lead generation, underlining their capability in telemarketing services.
-
$1,000+< $25 / hr1,000 - 9,999Lewisville, TX
Services provided
10% Call Center Services30% Finance & Accounting Outsourcing (FAO)15% Back Office Outsourcing +415% Custom Software Development10% Application Testing10% Cybersecurity10% Mobile App DevelopmentFocus Areas
100% B2C Telemarketing & telesalesSee all 4 projectsInvensis Inc is a company offering Contact Center Services and comprehensive back office solutions, notably in Customer Support Services and data entry. Their reviews highlight exceptional customer service and efficiency, with 100% of reviewers praising their prompt communication and cost-effectiveness. They have notably improved clients' operational efficiency by as much as 37%, saving both time and money.
-
$1,000+< $25 / hr50 - 249Philadelphia, PA
Services provided
25% Call Center Services50% Accounting25% Back Office OutsourcingFocus Areas
100% B2C Telemarketing & telesalesSee all 5 projectsOutsourcing Business Solutions specializes in Contact Center Services, excelling in Customer Support and Inbound Call Center functions for law firms and other sectors. The company is praised for its transparency, effective communication, and reliability, with 100% positive feedback on their project management. Clients value their honesty and ability to collaborate effectively, ensuring long-term partnerships.
-
$25,000+Undisclosed250 - 999Orem, UT
Services provided
45% Call Center Services36% Sales Outsourcing19% Customer Service OutsourcingFocus Areas
100% B2C Telemarketing & telesalesSee all 1 projectsSqueeze is a content and lead management company specializing in creating and remarketing valuable content for the home inspection and real estate service industries. The feedback is overwhelmingly positive, with long-term client satisfaction and an expected three-to-four-fold return on investment. Clients appreciate their consultative approach and effective project management.
-
$1,000+$25 - $49 / hr50 - 249Oakland, CA
Services provided
24% Call Center Services60% Customer Service Outsourcing16% Sales OutsourcingFocus Areas
100% B2C Telemarketing & telesalesSee all 2 projectsTelecom, Inc. is a US-based call center providing sales and customer service solutions. Reviews highlight their high-quality agents and exceptional client service, with 100% of reviewers noting their positive attitude and communication skills. Clients appreciated their ability to incorporate feedback and their seamless project management, leading to satisfactory project outcomes. There are no reported areas needing improvement.
-
$10,000+< $25 / hr1,000 - 9,999Cambridge, MA
Services provided
30% Call Center Services70% Customer Service OutsourcingFocus Areas
100% B2C Telemarketing & telesalesSee all 10 projectsPeak Support is a distinguished company providing Contact Center Services, including Customer Support Services, Inbound Call Center, and Telephonic Support. With a 100% positive feedback rate, clients commend their ability to seamlessly integrate with in-house teams, quickly adapt to changing business needs, and enhance key performance indicators such as NPS and one-touch resolution rates. Peak Support's staff is highly praised for their empathy, consistency, and proficiency in maintaining excellent customer service standards.
-
$50,000+< $25 / hr1,000 - 9,999Duluth, GA
Services provided
15% Call Center Services30% Back Office Outsourcing10% Finance & Accounting Outsourcing (FAO) +510% HR Outsourcing10% IT Staff Augmentation10% Recruiting10% Staffing5% Sales OutsourcingFocus Areas
25% B2C Telemarketing & telesales25% Collections Recovery Services25% Customer Surveys & Market Research Calls +125% Third party verificationSee all 7 projectsSolvo Global is a company specializing in Contact Center Services, providing comprehensive solutions such as Customer Support Services and executive administrative support. Their exceptional professionalism and well-structured processes have impressed clients, with 100% of reviews highlighting effective communication and a proactive approach. All reviewers commend their ability to exceed expectations and enhance business operations through well-documented processes and efficient staff management.
-
$5,000+Undisclosed2 - 9Fayetteville, AR
Services provided
20% Call Center Services20% Content Writing Services20% Search Engine Optimization +410% Graphic Design10% Pay Per Click10% Video Production10% Web DesignFocus Areas
100% B2C Telemarketing & telesalesSee all 4 projectsSlingfly is a versatile digital agency specializing in website development, branding, SEO optimization, and video content creation. With a consistent track record of exceeding client expectations, 100% of reviewers praised the company's timely delivery and exceptional communication. Clients frequently highlight Slingfly's value for cost, technical expertise, and ability to understand unique business needs, reflecting a strong customer-centric approach.
-
$1,000+Undisclosed50 - 249Riverbank, CA
Services provided
50% Call Center Services50% Sales OutsourcingFocus Areas
50% B2C Telemarketing & telesales25% Customer Surveys & Market Research Calls25% Third party verificationSee all 4 projectsTeleContact Resource Services is a Contact Center Services provider specializing in outbound call center and telemarketing services. The reviews indicate strong customer satisfaction, with clients noting improvements in audience reach and sales efficiency. Over 75% of reviewers highlight their cost-effectiveness and positive impact on business operations, saving clients time and money while enhancing customer service and telephonic support.
-
$1,000+< $25 / hr250 - 999Walnut, CA
Services provided
25% Call Center Services75% Customer Service OutsourcingFocus Areas
100% B2C Telemarketing & telesalesSee all 1 projectsHelplama specializes in providing customer support services, including managing communication channels such as emails, live chat, phone, and social media inquiries. The overall feedback highlights their efficiency in improving response times and customer satisfaction, as well as their organized project management and impressive agent retention. The client noted no areas for improvement, indicating high satisfaction with Helplama's services.
-
UndisclosedUndisclosed1,000 - 9,999Cincinnati, OH
Services provided
30% Call Center Services25% IT Managed Services25% Market Research +210% Customer Service Outsourcing10% Sales OutsourcingFocus Areas
67% B2C Telemarketing & telesales33% Customer Surveys & Market Research CallsSee all 1 projectsRDI Corporation is an IT services company specializing in network infrastructure and cloud management. The feedback indicates a 100% positive reception, with clients praising their personalized and efficient service. RDI Corporation has maintained a successfully functioning network for over 14 years, reflecting their reliability and alignment with client values.
-
$1,000+$25 - $49 / hr250 - 999Ocala, FL
Services provided
20% Call Center Services60% Customer Service Outsourcing10% Back Office Outsourcing +110% Sales OutsourcingFocus Areas
100% B2C Telemarketing & telesalesSee all 1 projectsAnsafone Contact Centers, renowned for their Contact Center Services, excel in Customer Support Services, including Inbound and Outbound Call Center operations. They provided skilled customer service representatives and adaptable project management, receiving 100% positive feedback for their flexibility and high call volume handling. Their bilingual capabilities and national reach in the U.S. make them a valuable partner.
-
$1,000+$150 - $199 / hr10 - 49Carlsbad, CA
Services provided
20% Call Center Services20% Content Marketing15% CRM Consulting and SI +315% Demand Generation Marketing15% Email Marketing15% Marketing StrategyFocus Areas
50% B2C Telemarketing & telesales50% Customer Surveys & Market Research CallsSee all 10 projectsReel Axis is a dynamic marketing agency specializing in marketing strategy, branding, content creation, and demand generation. Across reviews, clients praise their innovative approach to integrating technology with traditional marketing strategies, proactive project management, and personalized service. Notably, 100% of reviewers commend their responsiveness and alignment with company values, highlighting their effectiveness in expanding brand awareness and generating leads.
-
UndisclosedUndisclosed250 - 999Chicago, IL
Services provided
25% Call Center Services25% AI Development20% Customer Service Outsourcing +215% AI Consulting15% Generative AIFocus Areas
25% B2C Telemarketing & telesales25% Collections Recovery Services25% Customer Surveys & Market Research Calls +125% Third party verificationSee all 1 projectsLiveAdmins offers Contact Center Services and specializes in Customer Support Services, providing real-person interaction for website chat solutions. Clients appreciate their responsiveness and effective communication, with 100% positive feedback highlighting their timely project delivery and ease of reaching support representatives, underscoring their commitment to quality telephonic support and customer care services.
-
$1,000+$25 - $49 / hr250 - 999Newport Beach, CA
Services provided
60% Call Center Services40% Sales OutsourcingFocus Areas
100% B2C Telemarketing & telesalesSee all 1 projectsInsurance Telemarketer specializes in call center services, focusing on telemarketing and lead generation for insurance agencies. The company is highly praised for its efficient contact center services, with 100% of reviewers highlighting their ability to generate legitimate referrals and potential client appointments. Clients value their effective communication and professionalism, expressing overall satisfaction with their services.
-
$1,000+< $25 / hr50 - 249Fort Lauderdale, FL
Services provided
15% Call Center Services50% Customer Service Outsourcing10% Back Office Outsourcing +310% IT Managed Services10% IT Staff Augmentation5% Business ConsultingFocus Areas
40% B2C Telemarketing & telesales40% Customer Surveys & Market Research Calls20% Third party verificationSee all 5 projectsEvateck is a professional Contact Center Services provider specializing in Customer Support Services, including inbound call center and telephonic support. Reviews indicate a highly personalized approach and expert handling of customer queries, with a 100% positive feedback rate highlighting their tailored strategies, reduced response times, and improved customer satisfaction. Their flexibility and alignment with client values are particularly noted.
Share your project goals, and we’ll connect you with verified partners who fit your budget and timeline.
Get My MatchesTell us what you need — we’ll match you with top agencies in minutes.
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:
- In-depth client interviews and ratings
- Comprehensive project details
- Market presence
- Portfolio examples and industry recognition
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.
Using this unique combination of verified client feedback and provider-supplied insights, Clutch distills the most important details into clear, digestible summaries so you have everything you need to make confident, informed decisions quickly.
We take fraud seriously. Providers who violate our guidelines may face lower rankings, restricted visibility, or removal from the platform altogether.
Clutch’s commitment to transparency is ongoing. We’re constantly refining our systems to protect the integrity of reviews and support you in finding the right agency.
Rollover to see company insights or click a company below for more details.
A Clutch Leaders Matrix provides a broad view of the top-performing companies in a particular service or location. Each company featured in a Leaders Matrix is evaluated based on Focus and Ability to Deliver. The size of each circle indicates that company’s size.
By using verified reviews, focused service details, and real project data, the Leaders Matrix highlights companies that consistently deliver and stand out from the rest. Each company’s position is based on how well they focus on a service area and how consistently they deliver results, helping you make informed, confident decisions. Learn More
Focus (x-axis)
Focus accounts for a company’s specialization within a certain service.
Ability to Deliver (y-axis)
Ability to Deliver considers three criteria:
- Client feedback and reviews
- Work experience and previous projects
- Market presence and reputation in the industry
List of the Top 15 United States Telemarketing Services
-
$5,000+< $25 / hr1,000 - 9,999Lexington, KY
Ability to deliver
37.1/40.017.4/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
20% Call Center Services50% B2C Telemarketing & telesales80% Other -
$1,000+< $25 / hr250 - 999Portland, OR
Ability to deliver
39.4/40.019.6/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
10% Call Center Services100% B2C Telemarketing & telesales90% Other -
$1,000+$25 - $49 / hr50 - 249Laguna Beach, CA
Ability to deliver
39.5/40.020/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
10% Call Center Services100% B2C Telemarketing & telesales90% Other -
$1,000+$25 - $49 / hr250 - 999Orlando, FL
Ability to deliver
35.3/40.016.2/20 Reviews10/10 Clients & Experience9.1/10 Market PresenceService focus
50% Call Center Services75% B2C Telemarketing & telesales50% Other -
$1,000+< $25 / hr50 - 249Chicago, IL
Ability to deliver
35/40.016.2/20 Reviews9.5/10 Clients & Experience9.3/10 Market PresenceService focus
45% Call Center Services100% B2C Telemarketing & telesales55% Other -
$1,000+< $25 / hr1,000 - 9,999Chicago, IL
Ability to deliver
37.3/40.018.4/20 Reviews9.4/10 Clients & Experience9.5/10 Market PresenceService focus
20% Call Center Services25% B2C Telemarketing & telesales80% Other -
$1,000+< $25 / hr50 - 249Las Vegas, NV
Ability to deliver
38.5/40.019.6/20 Reviews9.8/10 Clients & Experience9.1/10 Market PresenceService focus
10% Call Center Services65% B2C Telemarketing & telesales90% Other -
$1,000+< $25 / hr250 - 999Doylestown, PA
Ability to deliver
35.3/40.017.6/20 Reviews8.7/10 Clients & Experience9/10 Market PresenceService focus
30% Call Center Services40% B2C Telemarketing & telesales70% Other -
$5,000+$25 - $49 / hr250 - 999Home, KS
Ability to deliver
33.8/40.016.4/20 Reviews9.2/10 Clients & Experience8.2/10 Market PresenceService focus
35% Call Center Services65% B2C Telemarketing & telesales65% Other -
$10,000+< $25 / hr250 - 999Overland Park, KS
Ability to deliver
34.8/40.018/20 Reviews8.2/10 Clients & Experience8.6/10 Market PresenceService focus
20% Call Center Services70% B2C Telemarketing & telesales80% Other -
$5,000+$25 - $49 / hr50 - 249Austin, TX
Ability to deliver
34/40.017.2/20 Reviews10/10 Clients & Experience6.8/10 Market PresenceService focus
25% Call Center Services100% B2C Telemarketing & telesales75% Other -
$5,000+Undisclosed1,000 - 9,999Mahwah, NJ
Ability to deliver
30.6/40.014.6/20 Reviews7.3/10 Clients & Experience8.7/10 Market PresenceService focus
50% Call Center Services87% B2C Telemarketing & telesales50% Other -
$1,000+$25 - $49 / hr10 - 49Los Angeles, CA
Ability to deliver
34.6/40.016.6/20 Reviews9.4/10 Clients & Experience8.7/10 Market PresenceService focus
10% Call Center Services100% B2C Telemarketing & telesales90% Other -
UndisclosedUndisclosed50 - 249Margate, FL
Ability to deliver
32.4/40.015.8/20 Reviews7.4/10 Clients & Experience9.2/10 Market PresenceService focus
60% Call Center Services50% B2C Telemarketing & telesales40% Other -
$1,000+< $25 / hr1,000 - 9,999Encinitas, CA
Ability to deliver
30/40.013/20 Reviews8.8/10 Clients & Experience8.2/10 Market PresenceService focus
25% Call Center Services100% B2C Telemarketing & telesales75% Other -
$1,000+< $25 / hr50 - 249Scottsdale, AZ
Ability to deliver
33.9/40.015.8/20 Reviews9.7/10 Clients & Experience8.5/10 Market PresenceService focus
50% Call Center Services30% B2C Telemarketing & telesales50% Other -
$1,000+$25 - $49 / hr10 - 49Norristown, PA
Ability to deliver
32.1/40.018.4/20 Reviews8.6/10 Clients & Experience5.2/10 Market PresenceService focus
50% Call Center Services67% B2C Telemarketing & telesales50% Other -
$1,000+< $25 / hr1,000 - 9,999Lewisville, TX
Ability to deliver
32.6/40.015.6/20 Reviews7.4/10 Clients & Experience9.6/10 Market PresenceService focus
10% Call Center Services100% B2C Telemarketing & telesales90% Other -
$1,000+< $25 / hr50 - 249Berkeley, CA
Ability to deliver
35.4/40.017.4/20 Reviews9.2/10 Clients & Experience8.8/10 Market PresenceService focus
20% Call Center Services40% B2C Telemarketing & telesales80% Other -
$1,000+< $25 / hr50 - 249Philadelphia, PA
Ability to deliver
31.9/40.016.2/20 Reviews9.8/10 Clients & Experience6/10 Market PresenceService focus
25% Call Center Services100% B2C Telemarketing & telesales75% Other -
$25,000+Undisclosed250 - 999Orem, UT
Ability to deliver
29.3/40.016.2/20 Reviews6.4/10 Clients & Experience6.7/10 Market PresenceService focus
45% Call Center Services100% B2C Telemarketing & telesales55% Other -
$5,000+< $25 / hr250 - 999Miami Beach, FL
Ability to deliver
33.7/40.016.8/20 Reviews9.6/10 Clients & Experience7.2/10 Market PresenceService focus
10% Call Center Services30% B2C Telemarketing & telesales90% Other -
$1,000+$25 - $49 / hr50 - 249Oakland, CA
Ability to deliver
29.9/40.016.2/20 Reviews8.4/10 Clients & Experience5.3/10 Market PresenceService focus
24% Call Center Services100% B2C Telemarketing & telesales76% Other -
$10,000+< $25 / hr1,000 - 9,999Cambridge, MA
Ability to deliver
26.7/40.017.6/20 Reviews1.6/10 Clients & Experience7.5/10 Market PresenceService focus
30% Call Center Services100% B2C Telemarketing & telesales70% Other -
$50,000+< $25 / hr1,000 - 9,999Duluth, GA
Ability to deliver
30.3/40.016.2/20 Reviews8.7/10 Clients & Experience5.4/10 Market PresenceService focus
15% Call Center Services25% B2C Telemarketing & telesales85% Other -
$5,000+Undisclosed2 - 9Fayetteville, AR
Ability to deliver
29.6/40.016.2/20 Reviews8.3/10 Clients & Experience5.2/10 Market PresenceService focus
20% Call Center Services100% B2C Telemarketing & telesales80% Other -
UndisclosedUndisclosed10 - 49King of Prussia, PA
Ability to deliver
30.7/40.015.6/20 Reviews8.5/10 Clients & Experience6.6/10 Market PresenceService focus
50% Call Center Services34% B2C Telemarketing & telesales50% Other -
$1,000+Undisclosed50 - 249Riverbank, CA
Ability to deliver
27.4/40.015/20 Reviews6.6/10 Clients & Experience5.8/10 Market PresenceService focus
50% Call Center Services50% B2C Telemarketing & telesales50% Other -
$1,000+< $25 / hr50 - 249Mentor, OH
Ability to deliver
27.5/40.017.8/20 Reviews4.2/10 Clients & Experience5.5/10 Market PresenceService focus
45% Call Center Services50% B2C Telemarketing & telesales55% Other -
$1,000+< $25 / hr250 - 999Walnut, CA
Ability to deliver
25.3/40.016.4/20 Reviews2.3/10 Clients & Experience6.6/10 Market PresenceService focus
25% Call Center Services100% B2C Telemarketing & telesales75% Other
Latest Telemarketing Articles
See all articles
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.
Guide to Call Center Outsourcing
Call center outsourcing is when a company hires a BPO service provider to handle inbound or outbound calls.
Get matched with the 5 best-fit agencies for your project—in 4 minutes or less.