Top 100 Lead Generation Companies
The Best of December 2025Looking 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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331$5,000+2 - 9 employeesKlaver Digital is a small Marketing Strategy company established in 2021. Their team offers Marketing Strategy, Conversion Optimization, Search Engine Optimization, Pay Per Click, and more. The agency is located in Sheridan, Wyoming.Read More
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332$1,000+2 - 9 employeesHacked BD is an email marketing company established in 2022. The firm offers email marketing, direct marketing, and sales outsourcing and has a small team.Read More
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333$5,000+50 - 249 employeesVerve Online Marketing, a midsize SEO agency, is located in Jaipur, India. The team focuses on Search Engine Optimization and Content Marketing.Read More
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334$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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335Undisclosed2 - 9 employeesInqrise is a social media marketing company launched in 2025. Their small team is in Ahmedabad, India. The agency specializes in Social Media Marketing, Sales Outsourcing, and Performance Marketing.Read More
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336$5,000+10 - 49 employeesMechelen, BelgiumRead More
Based in Mechelen, Belgium, Sellsior is a business consulting company. The small agency was founded in 2017. Their services include business consulting, voice services, and corporate training.
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337Undisclosed2 - 9 employeesRanking Serve - SaaS Growth Agency is a small digital strategy company. They offer digital strategy, social media marketing, conversion optimization, search engine optimization, and more and were launched in 2024.Read More
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338$1,000+2 - 9 employeesTrondheim, NorwayScalingSales is a small Sales Outsourcing company. The Trondheim, Norway-based company was founded in 2023. Their services include Sales Outsourcing, Email Marketing, Business Consulting, and Call Center Services.Read More
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339$1,000+10 - 49 employeesCanvas Media EG is a branding agency located in Giza, Egypt. The small agency was established in 2021. Their team offers Branding, Search Engine Optimization, Web Design, Video Production, and more.Read More
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340$5,000+50 - 249 employeesTel Aviv-Yafo, IsraelRead More
Amiy, a sales outsourcing company, is in Tel Aviv-Yafo, Israel; Beograd, Serbia and Ho Chi Minh City, Vietnam. The firm offers sales outsourcing, customer service outsourcing, call center services, direct marketing, and more and has a midsize team.The firm was founded in 2020.
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341$25,000+10 - 49 employeesDubai, United Arab EmiratesBelsons Digital is a branding company located in Dubai, United Arab Emirates. The small agency was launched in 2024. Their services include Branding, Social Media Marketing, Content Marketing, Search Engine Optimization, and more.Read More
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342$1,000+50 - 249 employeesCiudad de México, MexicoSiete is a sales outsourcing company. Launched in 2022, the midsize company is based in Miami, Florida; New York, New York and Ciudad de México, Mexico. Their services include sales outsourcing and demand generation marketing.Read More
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343$1,000+50 - 249 employeesKTech Solutions is a customer service outsourcing company founded in 2022. They are headquartered in dhaka, Bangladesh and have a midsize team. Their services include customer service outsourcing, call center services, sales outsourcing, web design, and more.Read More
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344$1,000+10 - 49 employeesLaunched in 2014, E50Ads is a social media marketing agency. Their small team is in Marlboro Township, New Jersey; Seattle, Washington and New York, New York and focuses on Social Media Marketing, Pay Per Click, Web Development, E-Commerce Development, and more.Read More
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345$1,000+2 - 9 employeesAhmedabad, IndiaUnOptimised is a Conversion Optimization company in Ahmedabad, India. The small team provides Conversion Optimization, Sales Outsourcing, Pay Per Click, Web Design, and more and was established in 2024.Read More
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346$1,000+10 - 49 employeesGlendale, CASocial media marketing company WebStax Studio is in Glendale, California. They offer Social Media Marketing, Search Engine Optimization, Pay Per Click, Web Design, and more and were launched in 2011.Read More
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347$5,000+50 - 249 employeesMumbai, IndiaNexsales is a conversion optimization company. The Cupertino, California-based agency was established in 2008. The midsize team specializes in conversion optimization, BI & big data consulting & SI, business consulting, demand generation marketing, and more.Read More
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348$25,000+50 - 249 employeesTechLoom Global, an IT staff augmentation company, is based in Sheridan, Wyoming. The midsize team focuses on IT staff augmentation, Custom Software Development, Product Design, Application Management & Support, and more and was established in 2020.Read More
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349$10,000+10 - 49 employeesCornelius, NCRead More
Answering service company ProphetLogic was launched in 2017. Their small team is headquartered in Allentown, Pennsylvania and focuses on voice services.
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350$1,000+10 - 49 employeesSão Paulo, BrazilCustomer service outsourcing and sales outsourcing company Labora is based in São Paulo, Brazil. The firm specializes in customer service outsourcing and sales outsourcing and is small.The firm was founded in 2018.Read More
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351Undisclosed10 - 49 employeesCairo, EgyptBased in Cairo, Egypt, MARS EC is a telephone answering service. The small team offers Call Center Services, Customer Service Outsourcing, and Sales Outsourcing and was established in 2021.Read More
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352$1,000+10 - 49 employeesUndisclosedBranding agency Techromica Global is headquartered in. The firm specializes in branding, web design, video production, web development, and more and is small.The firm was established in 2011.Read More
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353$1,000+2 - 9 employeesSalesverse is a sales outsourcing company. They are based in Navi Mumbai, India and have a small team that focuses on sales outsourcing. The company was established in 2024.Read More
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354$5,000+2 - 9 employeesSmart Secretary, a small social media marketing company, is based in Verwood, England. They specialize in Social Media Marketing, Email Marketing, Pay Per Click, Sales Outsourcing, and more and were founded in 2023.Read More
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355$1,000+2 - 9 employeesKyiv, UkraineRevit is a small Sales Outsourcing company. The Sheridan, Wyoming-based agency was founded in 2023. Their services include Sales Outsourcing.Read More
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356$1,000+10 - 49 employeesAhmedabad, IndiaLevrez Technologies, a digital strategy company, was established in 2022. The small team focuses on digital strategy, social media marketing, email marketing, other digital marketing, and more. The agency is based in Ahmedabad, India.Read More
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357$1,000+10 - 49 employeesDialify LTD, a small back office outsourcing and customer service outsourcing company, is based in Vaughan, Canada. Launched in 2021, the team focuses on back office outsourcing and customer service outsourcing.Read More
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358$1,000+50 - 249 employeesNew Delhi, IndiaRead More
TravelsBpo, a call center company and non-voice bpo/back office services company, is located in New Delhi, India. They focus on voice services and non-voice bpo/back office services and were launched in 2011.
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359$1,000+1,000 - 9,999 employeesMontréal, CanadaCall center company ContactPoint 360 was founded in 2007. Their large team is in Pharr, Texas; Montréal, Canada; Bogotá, Colombia and Cairo, Egypt. ContactPoint 360 offers Call Center Services, Customer Service Outsourcing, Back Office Outsourcing, and Sales Outsourcing.Read More
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360$1,000+2 - 9 employeesIntely Tech is a marketing strategy company launched in 2017. Located in Dubai, United Arab Emirates, their small team provides marketing strategy, digital strategy, sales outsourcing, demand generation marketing, and more.Read More
Industries
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