Top Lead Generation Companies & Services
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Featured
What are Featured Providers?
$5,000+Undisclosed50 - 249Laguna Beach, CAServices provided
Focus Areas
See all 59 projectsLevelUp Leads is a Sales Outsourcing Solutions provider specializing in sales team augmentation and sales performance enhancement. Their services include sales development, lead generation, and outbound sales processes. With 100% positive feedback, clients commend their ability to tailor messaging, enhance sales pipelines, and maintain efficient project management. Approximately 50% of reviewers highlight their adaptability and the human element in communication, emphasizing collaboration over transactional interactions.
$1,000+Undisclosed1,000 - 9,999New York, NYServices provided
Focus Areas
See all 54 projectsAppointment Setter Online is a Sales Outsourcing Solutions company specializing in appointment setting, lead qualification, and sales support services. Reviews indicate a high level of client satisfaction, with approximately 90% of feedback being positive, highlighting their professionalism, adaptability, and impact on increasing sales conversions. Clients frequently commend their structured processes and efficient communication, while minor suggestions include more detailed reporting.
$1,000+< $25 / hr10 - 49Buenos Aires, ArgentinaServices provided
Focus Areas
See all 11 projectsVrand is a sales development agency specializing in sales outsourcing solutions, with a strong focus on lead generation and conversion through LinkedIn campaigns and cold emailing. Reviews highlight their professionalism, timely delivery, and effective project management. With an 80% conversion from prospect to scheduled meetings and consistent positive feedback, clients are impressed by their commitment and knowledge, with no significant areas for improvement mentioned.
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$50,000+Undisclosed2 - 9
Services provided
Focus Areas
Call Center Concierge is a Customer Service Outsourcing company in Miami, Florida. The team offers Customer Service Outsourcing and Sales Outsourcing.
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$1,000+Undisclosed2 - 9Dhaka, Bangladesh
Services provided
Focus Areas
Founded in 2021, BisUnited is an Email Marketing company. The small team provides Email Marketing and Direct Marketing.
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Featured
What are Featured Providers?
$1,000+$50 - $99 / hr10 - 49Horsham , EnglandServices provided
Focus Areas
See all 22 projectsVirtual Sales Limited is a professional sales outsourcing solutions provider, specializing in sales team augmentation and business development. They consistently receive positive feedback, with approximately 95% of reviewers praising their ability to integrate seamlessly with client teams and their strong communication skills. Clients highlight their impressive project management and ability to enhance sales performance effectively.
$10,000+$50 - $99 / hr10 - 49Willoughby, OHServices provided
Focus Areas
See all 8 projectsJMS Elite is a Sales Outsourcing Solutions provider specializing in strategic, targeted engagements for B2B industries. Review feedback highlights their professionalism, with 100% noting timely deliverables and effective communication. Approximately 50% of reviewers praise their high-quality sales staff and ability to become integral parts of the client's team, ensuring consistent success across multiple projects.
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UndisclosedUndisclosed2 - 9
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Pipeline Upgrade® is a Customer Service Outsourcing and Sales Outsourcing company. Located in London, England, their team offers Customer Service Outsourcing and Sales Outsourcing.
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UndisclosedUndisclosed2 - 9
Services provided
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MWG World LLC is a small Sales Outsourcing company located in Lewes, Delaware. The team offers Sales Outsourcing and Market Research.
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UndisclosedUndisclosed2 - 9Stockholm, Sweden
Services provided
Focus Areas
Small branding company 4D Branding, is located in Stockholm, Sweden. Their services include Branding and Public Relations.
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$1,000+$25 - $49 / hr2 - 9Miami, FL
Services provided
Focus Areas
AZ Konnect is an AI Agents company launched in 2020. The company focuses on AI Agents and AI Consulting.
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UndisclosedUndisclosed2 - 9Mukwonago, WI
Services provided
Focus Areas
Pinky Sky Marketing is a Customer Service Outsourcing company. Founded in 2007, the agency provides Customer Service Outsourcing and Sales Outsourcing.
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$1,000+< $25 / hr2 - 9Ringstead, England
Services provided
Focus Areas
Star Virtual Office is a phone answering service headquartered in Ringstead, England. They focus on Call Center Services and Sales Outsourcing and were launched in 2008.
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UndisclosedUndisclosed2 - 9Kraków, Poland
Services provided
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Smart Call is a small phone answering service located in Kraków, Poland. The team provides Call Center Services and Sales Outsourcing.
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UndisclosedUndisclosed2 - 9Lynchburg, VA
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Anchor Leg is a Sales Outsourcing company. The firm is headquartered in Lynchburg, Virginia. Their services include Sales Outsourcing and Artificial Intelligence.
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UndisclosedUndisclosed2 - 9
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Impetus Digital Agency is a social media marketing agency in General Santos, Philippines. Their services include Social Media Marketing and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9
Services provided
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Founded in 2023, Napisani.pl is a SEO agency. Their team offers Search Engine Optimization and Content Writing Services.
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UndisclosedUndisclosed2 - 9Minneapolis, MN
Services provided
Focus Areas
Marketing Strategy company B2B Data Guy is headquartered in Minneapolis, Minnesota. They offer Marketing Strategy and Email Marketing and were established in 2014.
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$1,000+$25 - $49 / hr2 - 9Toowong, Australia
Services provided
Focus Areas
Point B Marketing is a SEO agency. Founded in 2015, the team provides Search Engine Optimization and Call Center Services.
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UndisclosedUndisclosed2 - 9Gqeberha, South Africa
Services provided
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Mutual Financial Analysts (MFA), a small call center service, is located in Gqeberha, South Africa. The team offers Call Center Services and Translation.
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UndisclosedUndisclosed2 - 9Cape Town, South Africa
Services provided
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Khaltsha Call Centre is a call center service based in Cape Town, South Africa. Their services include Call Center Services and Back Office Outsourcing.
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UndisclosedUndisclosed2 - 9Solna, Sweden
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Nordens Media is a Digital Strategy company in Solna, Sweden. The team offers Digital Strategy and Social Media Marketing.
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$1,000+< $25 / hr2 - 9San Jose, CA
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Small call center company San Jose Answering Service, is based in San Jose, California. The team offers Call Center Services and Sales Outsourcing.
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$1,000+$25 - $49 / hr2 - 9Chennai, India
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Based in Chennai, India, Ceequence is a small Back Office Outsourcing company. The team offers Back Office Outsourcing and Sales Outsourcing.
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$1,000+$25 - $49 / hr2 - 9Paris, France
Services provided
Focus Areas
Optim Office is a call center based in Paris, France. Their services include Call Center Services and Transcription.
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UndisclosedUndisclosed2 - 9Winnipeg, Canada
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Cantalk is a Customer Service Outsourcing company. Their small team is based in Winnipeg, Canada. Their services include Customer Service Outsourcing and Translation.
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UndisclosedUndisclosed2 - 9
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VIRTUAL CONCEPT CENTER E.I.R.L is an answering service. Established in 2021, the firm provides Call Center Services and Back Office Outsourcing.
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UndisclosedUndisclosed2 - 9Berlin, Germany
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Call center service Artificial Link offers Call Center Services and Sales Outsourcing. They are based in Berlin, Germany.
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UndisclosedUndisclosed2 - 9Frauenfeld, Switzerland
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Focus Areas
Launched in 2003, LT Media is a small Frauenfeld, Switzerland-based social media marketing firm. Their services include Social Media Marketing and Email Marketing.
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UndisclosedUndisclosed2 - 9Meridian, ID
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Perlinski & Company is a Business Consulting company established in 1989. The team focuses on Business Consulting and IT strategy consulting and is based in Meridian, Idaho.
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UndisclosedUndisclosed2 - 9Northville, MI
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Based in Northville, Michigan, Stealth Consulting is a Fractional CMO Services company. The team offers Fractional CMO Services and Marketing Strategy.
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UndisclosedUndisclosed2 - 9Quarry Bay, Hong Kong
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Established in 2021, Incrementum is a Marketing Strategy company. The team offers Marketing Strategy and CRM consulting and SI.
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UndisclosedUndisclosed2 - 9Prague, Czech Republic
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Social media marketing agency R3SEARCH Recruitment is headquartered in Prague, Czech Republic. Their services include Social Media Marketing and Accounting.
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$1,000+$25 - $49 / hr2 - 9Coral Gables, FL
Services provided
Focus Areas
Established in 2012, Responsive Call Center is a call center. The small team offers Call Center Services and Customer Service Outsourcing.
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UndisclosedUndisclosed2 - 9Holden, MA
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Email Marketing company Xactlyit specializes in Email Marketing and Event Marketing. They are located in Holden, Massachusetts.
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$10,000+$150 - $199 / hr2 - 9East Kilbride, Scotland
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Motivation Marketing is an Advertising company. They were established in 1991 and specialize in Advertising and E-Commerce Development.
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UndisclosedUndisclosed2 - 9Tampa, FL
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Big Click Digital is a Marketing Strategy company. Their small team is headquartered in Tampa, Florida. Their team specializes in Marketing Strategy and Social Media Marketing.
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UndisclosedUndisclosed2 - 9Tijuana, Mexico
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Call center Universal Contact Centers is headquartered in Tijuana, Mexico and Glendale, California. They focus on Call Center Services and Finance & Accounting Outsourcing (FAO).
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UndisclosedUndisclosed2 - 9Istanbul, Türkiye
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Connect Call Center is a call center company. Founded in 2019, the team offers Call Center Services and Corporate Training & Coaching. The firm is based in Istanbul, Türkiye.
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UndisclosedUndisclosed2 - 9
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Launched in 2019, Hochberg Sports Marketing is a small New York, New York-based Sports Marketing company. Their team specializes in Sports Marketing and Branding.
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UndisclosedUndisclosed2 - 9Cambridge, MA
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Established in 2008, Setfive Consulting, LLC, a small software development firm, is in Cambridge, Massachusetts. Their team offers Custom Software Development and BI & big data consulting & SI.
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UndisclosedUndisclosed2 - 9Milton, Australia
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Visionary Digital Studios is an Advertising company. Based in Milton, Australia, the agency was launched in 2015. Their team offers Advertising and Social Media Marketing.
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UndisclosedUndisclosed2 - 9
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Praktikel is a Marketing Strategy company launched in 2021. Headquartered in Spring Lake, Michigan, the team specializes in Marketing Strategy and Social Media Marketing.
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UndisclosedUndisclosed2 - 9Ann Arbor, MI
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Essential CMO, a small Fractional CMO Services company, is headquartered in Ann Arbor, Michigan. The team specializes in Fractional CMO Services and Sales Outsourcing.
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UndisclosedUndisclosed2 - 9Plano, TX
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Social Beans Marketing is a social media marketing agency. The team focuses on Social Media Marketing and Search Engine Optimization and is in Plano, Texas.
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UndisclosedUndisclosed2 - 9Rijeka, Croatia
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Established in 2020, Research-pro is a Market Research company. In Rijeka, Croatia, the team offers Market Research and Digital Strategy.
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UndisclosedUndisclosed2 - 9Hamburg, Germany
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Cell it! is an Advertising company. The small Hamburg, Germany-based team offers Advertising and Corporate Training & Coaching. The firm was launched in 2008.
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UndisclosedUndisclosed2 - 9
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Realtor Shop is a small social media marketing agency headquartered in. The team focuses on Social Media Marketing and Content Marketing.
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UndisclosedUndisclosed2 - 9
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AMPED Pipeline Marketing is a small Burlington, Vermont-based branding firm. The team provides Branding and CRM consulting and SI.
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$1,000+< $25 / hr2 - 9
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LogiScale is a -based custom software development firm. Established in 2009, the team offers Custom Software Development and Call Center Services.
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UndisclosedUndisclosed2 - 9Dublin , Ireland
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Telemark is an answering service company. Founded in 1993, the firm is based in Dublin , Ireland. Their services include Call Center Services and Corporate Training & Coaching.
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UndisclosedUndisclosed2 - 9
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Coworking Wednesday is a Commercial Property Management company in Kharkiv, Ukraine. They focus on Commercial Property Management and Digital Strategy.
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UndisclosedUndisclosed2 - 9Phoenix, AZ
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Launched in 2015, Kak Varley Marketing is a small SEO services firm located in Phoenix, Arizona. Their team specializes in Search Engine Optimization and Social Media Marketing.
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UndisclosedUndisclosed2 - 9
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Pamela Jones Marketing is a SEO services firm founded in 2023. Their services include Search Engine Optimization and Pay Per Click.
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UndisclosedUndisclosed2 - 9San Diego, CA
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Fotex Labs is a branding agency. Located in San Diego, California, the company provides Branding and Social Media Marketing.
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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:
- 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.
The Best Lead Generation Companies
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$1,000+< $25 / hr50 - 249Denver, CO
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
70% Sales Outsourcing65% B2B Lead Generation30% Other -
$1,000+$25 - $49 / hr250 - 999Oakville, Canada
Ability to deliver
39.4/40.019.4/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
70% Sales Outsourcing50% B2B Lead Generation30% Other -
$5,000+Undisclosed50 - 249Laguna Beach, CA
Ability to deliver
39.6/40.020/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
70% Sales Outsourcing50% B2B Lead Generation30% Other -
UndisclosedUndisclosed1,000 - 9,999Los Angeles, CA
Ability to deliver
37.1/40.019.6/20 Reviews10/10 Clients & Experience7.5/10 Market PresenceService focus
60% Sales Outsourcing83% B2B Lead Generation40% Other -
$1,000+$25 - $49 / hr50 - 249Ottawa, Canada
Ability to deliver
38.1/40.019.2/20 Reviews10/10 Clients & Experience8.9/10 Market PresenceService focus
75% Sales Outsourcing60% B2B Lead Generation25% Other -
$1,000+< $25 / hr50 - 249London, England
Ability to deliver
37.9/40.020/20 Reviews10/10 Clients & Experience7.9/10 Market PresenceService focus
60% Sales Outsourcing60% B2B Lead Generation40% Other -
$10,000+Undisclosed50 - 249Boca Raton, FL
Ability to deliver
38.2/40.018.6/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
80% Sales Outsourcing50% B2B Lead Generation20% Other -
$1,000+< $25 / hr1,000 - 9,999Hollywood, FL
Ability to deliver
39/40.020/20 Reviews10/10 Clients & Experience9/10 Market PresenceService focus
10% Sales Outsourcing34% B2B Lead Generation90% Other -
$1,000+$50 - $99 / hr10 - 49Olympia, WA
Ability to deliver
36.9/40.019.2/20 Reviews10/10 Clients & Experience7.7/10 Market PresenceService focus
70% Sales Outsourcing70% B2B Lead Generation30% Other -
$1,000+< $25 / hr250 - 999Portland, OR
Ability to deliver
39/40.019.2/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
10% Sales Outsourcing50% B2B Lead Generation90% Other -
$1,000+$100 - $149 / hr250 - 999St. Louis, MO
Ability to deliver
38.3/40.018.6/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
75% Sales Outsourcing20% B2B Lead Generation25% Other -
$1,000+< $25 / hr50 - 249Las Vegas, NV
Ability to deliver
38.3/40.019.4/20 Reviews9.8/10 Clients & Experience9.1/10 Market PresenceService focus
75% Sales Outsourcing30% B2B Lead Generation25% Other -
$10,000+$25 - $49 / hr250 - 999Simi Valley, CA
Ability to deliver
35.2/40.015.6/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
70% Sales Outsourcing40% B2B Lead Generation30% Other -
$10,000+< $25 / hr10,000+Pasig, Philippines
Ability to deliver
34.2/40.014.6/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
20% Sales Outsourcing55% B2B Lead Generation80% Other -
$5,000+$150 - $199 / hr10 - 49
Ability to deliver
34.2/40.016.2/20 Reviews10/10 Clients & Experience8/10 Market PresenceService focus
100% Sales Outsourcing100% B2B Lead Generation -
$1,000+Undisclosed1,000 - 9,999New York, NY
Ability to deliver
36.2/40.020/20 Reviews10/10 Clients & Experience6.2/10 Market PresenceService focus
55% Sales Outsourcing20% B2B Lead Generation45% Other -
$1,000+Undisclosed250 - 999Nashville, TN
Ability to deliver
33.1/40.015/20 Reviews8.4/10 Clients & Experience9.7/10 Market PresenceService focus
60% Sales Outsourcing50% B2B Lead Generation40% Other -
$1,000+< $25 / hr2 - 9Kyiv, Ukraine
Ability to deliver
34.4/40.016/20 Reviews9.9/10 Clients & Experience8.5/10 Market PresenceService focus
80% Sales Outsourcing75% B2B Lead Generation20% Other -
UndisclosedUndisclosed250 - 999
Ability to deliver
36/40.019.4/20 Reviews8.3/10 Clients & Experience8.2/10 Market PresenceService focus
10% Sales Outsourcing100% B2B Lead Generation90% Other -
$1,000+$25 - $49 / hr10 - 49Los Angeles, CA
Ability to deliver
34/40.016/20 Reviews9.4/10 Clients & Experience8.7/10 Market PresenceService focus
40% Sales Outsourcing100% B2B Lead Generation60% Other -
$5,000+$25 - $49 / hr250 - 999Home, KS
Ability to deliver
33.6/40.016.2/20 Reviews9.2/10 Clients & Experience8.2/10 Market PresenceService focus
25% Sales Outsourcing60% B2B Lead Generation75% Other -
$1,000+$50 - $99 / hr10 - 49Horsham , England
Ability to deliver
37.6/40.018.2/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
60% Sales Outsourcing20% B2B Lead Generation40% Other -
$1,000+< $25 / hr250 - 999
Ability to deliver
31.9/40.017.4/20 Reviews8.9/10 Clients & Experience5.6/10 Market PresenceService focus
50% Sales Outsourcing50% B2B Lead Generation50% Other -
$5,000+$100 - $149 / hr50 - 249Denver, CO
Ability to deliver
33.8/40.016/20 Reviews10/10 Clients & Experience7.8/10 Market PresenceService focus
90% Sales Outsourcing50% B2B Lead Generation10% Other -
$1,000+$50 - $99 / hr50 - 249Farmington, CT
Ability to deliver
33.2/40.015.2/20 Reviews8.3/10 Clients & Experience9.7/10 Market PresenceService focus
100% Sales Outsourcing55% B2B Lead Generation -
$25,000+Undisclosed1,000 - 9,999Sofia, Bulgaria
Ability to deliver
32.7/40.016.2/20 Reviews9.7/10 Clients & Experience6.8/10 Market PresenceService focus
75% Sales Outsourcing30% B2B Lead Generation25% Other -
$5,000+Undisclosed250 - 999Austin, TX
Ability to deliver
34.1/40.017.8/20 Reviews8.4/10 Clients & Experience7.9/10 Market PresenceService focus
40% Sales Outsourcing30% B2B Lead Generation60% Other -
$1,000+$50 - $99 / hr10 - 49Ipswich, England
Ability to deliver
35.3/40.016/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
15% Sales Outsourcing100% B2B Lead Generation85% Other -
$5,000+< $25 / hr1,000 - 9,999Cebu City, Philippines
Ability to deliver
34.5/40.018/20 Reviews10/10 Clients & Experience6.5/10 Market PresenceService focus
10% Sales Outsourcing35% B2B Lead Generation90% 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% Sales Outsourcing100% B2B Lead Generation75% Other
Latest Lead Generation Articles
See all articles
Answering Services: Professionalism in Customer Service
Professionalism in customer service is essential to retaining customers, building your brand image, and increasing sales.
![How to Build a Budget for Call Center Services [With Template] cover image](https://img.shgstatic.com/clutch-static-prod/image/resize/715x400/s3fs-public/article/ba3fb126c373d45b88403b0272fa9201.jpg)
Lead Generation Company FAQs
Lead generation companies identify, attract, and qualify prospects so your sales team can focus on closing deals. They create targeted campaigns—phone, email, social, or paid media—to reach ideal buyers, gather contact data, and nurture interest until a lead is sales-ready. Many firms integrate directly with your CRM so every opportunity is tracked from first touch to conversion.
Lead generation service providers offer a comprehensive suite of end-to-end solutions to businesses in need. Common service lines include:
- Lead research & list building
- Outbound outreach (cold calling, email sequencing, LinkedIn messaging)
- Inbound marketing and SEO content to capture organic leads
- Lead qualification, scoring, and appointment setting
- Campaign analytics, A/B testing, and funnel optimization
- CRM consulting and integration
Specialized agencies may also offer sector-specific programs such as B2B account-based marketing or homeowner lists for real estate lead generation. While some specialized in B2C industries such as retail and subscription-based services.
Pricing for lead generation services varies by model. Here’s a quick breakdown of costs so you can budget accordingly:
- Monthly retainer: $2,000–$15,000 for ongoing outreach
- Pay-per-lead: $20–$150+ per qualified lead, depending on industry and complexity
- Revenue share/commission based: 5%–20% of closed-deal value
Clutch data shows most lead generation projects fall between $10,000– $49,999, with hourly rates averaging $25 – $49. The pricing is influenced by factors such as agency reputation, scope of services, and timelines.
When choosing the right lead generation provider, start by clarifying goals— that includes volume vs. quality, target industries, and timeline. After that, you can start comparing the following criteria:
- Track record and case studies in your niche
- Tech stack compatibility (CRM, marketing automation)
- Pricing transparency and contract flexibility
- Communication cadence and reporting rigor
Shortlist agencies with verified Clutch reviews, schedule discovery calls, and request a pilot or sample leads before committing long-term.
- Guaranteed results or unrealistic lead volumes
- Vague pricing or hidden fees
- Limited or no client references
- Outdated tactics (pure robo-dialing without personalization)
- Non-compliance with data privacy laws such as GDPR or TCPA
- Which channels drive most of your results for clients like us?
- How do you verify lead quality before hand-off?
- What tools do you use for tracking and reporting?
- Can you share success metrics (conversion rate, CPL) from similar campaigns?
- How do you handle data privacy, opt-outs, and regional regulations?
- What does onboarding look like, and how soon can we expect the first qualified leads?
Many agencies are cross-functional, but others focus on verticals such as SaaS, fintech, healthcare, or real estate lead generation. Niche expertise often translates to better prospect databases, tailored messaging, and higher conversion rates so put that into consideration when searching for the ideal lead generation partner.
Keeping track of key metrics is crucial for ensuring the success of your project and aligning the services to your goals. Here are some KPIs to monitor:
- Cost per lead (CPL)
- Lead-to-opportunity ratio
- Customer acquisition cost (CAC)
- Pipeline velocity.
Mature providers sync with your CRM to attribute revenue back to each campaign, allowing for continuous optimization.