Top Outbound Lead Generation Companies

A high-performing Outbound Lead Generation solution can accelerate growth, boost customer engagement, and create new revenue streams—but only if it's built by a team you trust. Edverise makes it easy to connect with leading Outbound Lead Generation companies around the globe. Providers and reviews are vetted extensively to ensure that we capture verified client feedback, project details, and measurable results. Use Edverise's filters to sort partners by budget, industry expertise, and location. Start comparing profiles to find the right match for your project.

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Ratings Updated: August 6, 2026

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List of the Best Outbound Lead Generation Agencies

  1. Is this your business? Become an Edverise partner & Claim Now

    I'm unable to access external websites. However, if you provide me with specific text or information you'd like paraphrased, I'd be happy to help!


    Highlights

    2-9

    Employees

    Services Provided
    100% Outbound Lead Generation
    AI Summary

    The Prospect Tree is a company specializing in comprehensive services designed to enhance business growth and operational efficiency across various sectors, delivering tailored solutions for diverse client needs.

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    We excel at managing large-scale outreach efforts and have our own infrastructure in place to support this expansion.


    Highlights

    $1,000+

    Min Project Size

    <25

    Avg Hourly Rate

    10-49

    Employees

    Services Provided
    100% Outbound Lead Generation
    AI Summary

    Voltic Inc. specializes in managing extensive outreach campaigns, leveraging proprietary infrastructure to efficiently support and scale large-scale communication and engagement efforts across diverse sectors.

  3. VirtoNova logo
    VirtoNovaProfile set up by Edverise AI
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    Hello, I’m Tylaine, a virtual sales support expert with over 12 years of experience in sales and customer service, having worked with tech startups and remote freelance teams. I founded Virtonova to assist small business owners in expanding their pipeline without increasing their stress levels. You


    Highlights

    25-49

    Avg Hourly Rate

    Services Provided
    100% Outbound Lead Generation
    AI Summary

    VirtoNova, founded by sales expert Tylaine, offers comprehensive virtual sales support to help small businesses grow their pipelines efficiently while minimizing stress.

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    CloserOnDemand links offer owners with thoroughly vetted, commission-based high-ticket sales closers. There’s no upfront salary involved; closers earn their pay only upon successfully closing a deal. Our services cater to coaches, course creators, agencies, and SaaS companies.


    Highlights

    100-149

    Avg Hourly Rate

    2-9

    Employees

    Services Provided
    100% Outbound Lead Generation
    AI Summary

    CloserOnDemand provides commission-based high-ticket sales closers to coaches, course creators, agencies, and SaaS companies, ensuring payment solely upon closed deals without upfront salaries.

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    We concentrate on outbound sales (lead generation) to populate your inbox with potential new clients.


    Highlights

    $1,000+

    Min Project Size

    25-49

    Avg Hourly Rate

    2-9

    Employees

    Services Provided
    100% Outbound Lead Generation
    AI Summary

    Orange Sales Cow specializes in outbound sales and lead generation, helping businesses attract potential clients by effectively populating their inboxes with new sales opportunities.

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    Outboundless is a phone-centric outbound partner designed for early-stage teams seeking quick, authentic conversations. We quickly deploy experienced North American callers within three days, making over 200 calls each day and utilizing live feedback to refine messaging and identify genuine opportun


    Highlights

    $5,000+

    Min Project Size

    2-9

    Employees

    Elizabeth City, North Carolina, Us

    Services Provided
    80% Outbound Lead Generation
    20% Appointment Setting Services
    AI Summary

    Outboundless provides rapid deployment of North American outbound callers for early-stage teams, delivering authentic conversations, market insights, and lead generation without in-house BDR hiring.

  7. Buzzlead logo
    BuzzleadProfile set up by Edverise AI
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    BuzzLead creates a cold email system that generates 8-12 qualified meetings each month for B2B service companies. Unlike typical lead generation agencies that merely rent a few inboxes and send out generic emails, we develop specialized sending infrastructures (39-55 subdomains per client), manage d


    Highlights

    $5,000+

    Min Project Size

    150+

    Avg Hourly Rate

    10-49

    Employees

    Services Provided
    80% Outbound Lead Generation
    20% Appointment Setting Services
    AI Summary

    BuzzLead provides advanced AI-driven cold email solutions for mid-market B2B service companies, generating qualified meetings and reliable pipelines with specialized infrastructure and high client retention.

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    Experiment5M is a leading outbound sales agency committed to assisting businesses in acquiring top-tier B2B customers. Our distinctive approach is centered on three main differentiators: the PDCA (Plan-Do-Check-Act) cycle, sophisticated data personalization, and a team made up solely of experienced


    Highlights

    $1,000+

    Min Project Size

    25-49

    Avg Hourly Rate

    2-9

    Employees

    Warszawa, Masovian, Pl

    Services Provided
    75% Outbound Lead Generation
    25% Sales Funnel Strategy & Optimization
    AI Summary

    Experiment5M is a specialized outbound sales agency delivering tailored B2B growth through expert-led email marketing, LinkedIn campaigns, and comprehensive strategies using the PDCA cycle and data personalization.

  9. Firma logo
    FirmaProfile set up by Edverise AI
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    Firma has established itself as a leader in lead generation outsourcing, enabling businesses to conserve time and resources while significantly improving the effectiveness of their marketing efforts. We concentrate on attracting high-quality leads that are more likely to convert into actual customer


    Highlights

    $1,000+

    Min Project Size

    <25

    Avg Hourly Rate

    10-49

    Employees

    Odesa, Odesa, Ua

    Services Provided
    70% Outbound Lead Generation
    30% Lead Scoring & Qualification
    AI Summary

    Firma specializes in outsourced lead generation, delivering tailored, market-driven strategies to attract high-quality leads and optimize marketing efficiency across diverse industries.

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    Core Conversions is a lead generation agency specializing in performance-based solutions for digital marketing firms looking to fully outsource their top-of-funnel processes. We've assisted several distinguished agencies (eAccountable, Scube Marketing, Coast Digital, MoreInfluence) in securing four


    Highlights

    $5,000+

    Min Project Size

    2-9

    Employees

    Scottsdale, Arizona, Us

    Services Provided
    70% Outbound Lead Generation
    30% Appointment Setting Services
    AI Summary

    Core Conversions specializes in performance-driven B2B lead generation, outsourcing sales processes for digital marketing firms by securing qualified prospects and setting appointments with key decision-makers.

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