Top 100 Lead Generation Companies
The Best of August 2026Looking for a top lead generation company?
You have a good product but struggle to gain customers because the market is either saturated or dominated. Lead generation services will work wonders for you. Cold calling is not the only focus of lead generation companies. They provide many services, including content creation, blog posting, and social media outreach.
Working with a reliable service provider will give you the edge you need, and The Manifest is here to help you connect with them. We’ve listed the top lead generation companies, gathered their former clients’ testimonials, and curated their profiles for you.
List of the Best Lead Generation Services
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481Undisclosed50 - 249 employeesPoggio a Caiano, ItalyConeit Outsourcing is a Customer Service Outsourcing company headquartered in Poggio a Caiano, Italy and Elbasan, Albania. The firm specializes in Customer Service Outsourcing, Call Center Services, Back Office Outsourcing, and Sales Outsourcing and has a midsize team.The firm was launched in 2023.Read More
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482$25,000+50 - 249 employeesManly Vale, AustraliaForrest Marketing Group is a Customer Service Outsourcing company. The company is headquartered in Manly Vale, Australia. Their team provides Customer Service Outsourcing and Sales Outsourcing.Read More
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483$10,000+50 - 249 employeesBrighton, EnglandAnswering service company The Telemarketing Company is based in Brighton, England. The team focuses on Call Center Services and Sales Outsourcing.Read More
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484$1,000+2 - 9 employeesManhattan Beach, CARead More
89Bots.com is a Messenger marketing automation studio founded in Los Angeles with no more than 10 professionals. They offer conversion optimization, web development, and AI solutions to small and medium-sized companies alike.
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edTechBaseIndustries
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485$1,000+10 - 49 employeesFounded in 2020, Call2Customers.ae is a call center company. Headquartered in delhi, India, their small team offers call center services, back office outsourcing, customer service outsourcing, sales outsourcing, and more.Read More
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486$1,000+2 - 9 employeesEstablished in 2020, Qualeady is a small market research company based in Sheridan, Wyoming. Their services include market research, sales outsourcing, social media marketing, and email marketing.Read More
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487$1,000+50 - 249 employeesLocated in Burnaby, Canada, Upsist Inc. Is a midsize Sales Outsourcing company. They offer Sales Outsourcing, Customer Service Outsourcing, HR Outsourcing, Recruitment Process Outsourcing, and more and were launched in 2024.Read More
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488$1,000+10 - 49 employeesDenver, COVonBridge Solutions is a Customer Service Outsourcing company. Established in 2022, the team provides Customer Service Outsourcing, Call Center Services, Back Office Outsourcing, and Sales Outsourcing. Their small firm is Denver, Colorado-based.Read More
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489$10,000+10 - 49 employeesSan Salvador, El SalvadorRead More
Callsite Solutions is a phone answering service. The small San Salvador, El Salvador-based company was launched in 2022. Their services include call center services, customer service outsourcing, back office outsourcing, and sales outsourcing.
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490Undisclosed10 - 49 employeesHiston, EnglandBioStrata is a public relations agency. Located in Histon, England and Boston, Massachusetts, the agency was founded in 2014. Their services include Public Relations and Content Marketing.Read More
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491Undisclosed1,000 - 9,999 employeesDallas, TXRead More
SupportNinja, a answering service, is headquartered in Dallas, Texas. The large team provides call center services, back office outsourcing, and sales outsourcing. The firm was founded in 2015.
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492$5,000+50 - 249 employeesSales Outsourcing company SalesCaptain was established in 2021. Headquartered in New York, New York and London, England, their midsize team specializes in Sales Outsourcing, Direct Marketing, CRM consulting and SI, Email Marketing, and more.Read More
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WorkReduceIndustries
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493$1,000+2 - 9 employeesGolden, COExitVision is a Sales Outsourcing company headquartered in Golden, Colorado. The agency focuses on Sales Outsourcing, Direct Marketing, Demand Generation Marketing, Account-Based Marketing, and more and has a small team.The agency was established in 2023.Read More
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494$1,000+250 - 999 employeesNoida, IndiaRead More
Noida Exim Private Limited is a call center outsourcing services provider based in Noida, India. The company, founded in 2009, has more than 250 employees and provides voice services and non-voice BPO/back office services to companies in various industries.
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AISINIndustries
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495$1,000+10 - 49 employeesUdaipur, IndiaDatum Decipher Analytics is a Back Office Outsourcing company established in 2020. The small team offers Back Office Outsourcing, Web Design, Customer Service Outsourcing, Call Center Services, and more. The firm is located in Udaipur, India.Read More
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496$1,000+2 - 9 employeesNevora Smart Solutions is a small Finance & Accounting Outsourcing (FAO) company. Established in 2025, the firm is located in Clarkston, Michigan. Their team focuses on Finance & Accounting Outsourcing (FAO), Sales Outsourcing, Customer Service Outsourcing, Back Office Outsourcing, and more.Read More
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497$5,000+2 - 9 employeesB2B.Money is a Vilnius, Lithuania-based Market Research company. Launched in 2025, the small team focuses on Market Research, Marketing Strategy, Email Marketing, Sales Outsourcing, and more.Read More
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498Undisclosed10 - 49 employeesFounded in 2011, GreenStar Marketing is a small web design agency. Their services include Web Design and Advertising.Read More
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499$1,000+2 - 9 employeesİstanbul, TürkiyeSale-Art is a sales outsourcing company. The small İstanbul, Türkiye-based agency was founded in 2023. Their team offers sales outsourcing.Read More
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500$1,000+10 - 49 employeesCall Force Solutions is a phone answering service founded in 2024. The firm focuses on Call Center Services, Back Office Outsourcing, Sales Outsourcing, and Transcription and has a small team.Read More
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501Undisclosed10,000+ employeesParis, FranceWebhelp, a Customer Service Outsourcing company, was established in 2000. The large team provides Customer Service Outsourcing and Call Center Services.Read More
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502$5,000+2 - 9 employeesRīga, LatviaRevSculpt, an Email Marketing company, was launched in 2026. They are located in Rīga, Latvia and have a small team. Their services include Email Marketing, Demand Generation Marketing, CRM consulting and SI, Sales Outsourcing, and more.Read More
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503$10,000+1,000 - 9,999 employeesDubai, United Arab EmiratesRaya CX is a Back Office Outsourcing company located in Cairo, Egypt and Dubai, United Arab Emirates. Their services include Back Office Outsourcing and Call Center Services.Read More
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504$250,000+1,000 - 9,999 employeesLahore, PakistanAbacus Outsourcing is an answering service company. Their large team is located in Lahore, Pakistan; London, England; New York, New York and Dubai, United Arab Emirates. The agency specializes in Call Center Services, Business Consulting, Sales Outsourcing, Financial Consulting, and more. The agency was founded in 1987.Read More
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505$1,000+2 - 9 employeesRoyal Wootton Bassett, EnglandCall center Double Tap Marketing Ltd is located in Royal Wootton Bassett, United Kingdom. Launched in 2017, the small team focuses on call center services, email marketing, and sales outsourcing.Read More
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506$1,000+Freelancer employeesPropelr Agency is a Digital Strategy company. Their small team is based in London, England. Their services include Digital Strategy, Social Media Marketing, Email Marketing, Search Engine Optimization, and more. The company was established in 2023.Read More
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507$1,000+10 - 49 employeesHerzliya, IsraelEmail Marketing company Infinite - B2B Lead Generation Agency is headquartered in Herzliya, Israel. The small team specializes in Email Marketing, Sales Outsourcing, Demand Generation Marketing, and Account-Based Marketing. The company was launched in 2021.Read More
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508$1,000+2 - 9 employeesUndisclosedBusiness consulting company Comentorship is located in. The small team focuses on business consulting, sales outsourcing, and corporate training & coaching. The company was established in 2022.Read More
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509$5,000+250 - 999 employeesMandaluyong, PhilippinesIn Mandaluyong, Philippines and Manila, Philippines, HSN Philippines, Inc. Is a phone answering service. The team focuses on Call Center Services and Customer Service Outsourcing.Read More
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510$1,000+50 - 249 employeesNew Providence, NJStafford Communications Group, a Customer Service Outsourcing company, was founded in 1995. They specializes in Customer Service Outsourcing and Back Office Outsourcing.Read More
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