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 7, 2026

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List of the Best Outbound Lead Generation Agencies

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

    Ramble assists businesses in increasing their revenue by creating new engagement opportunities. Your potential and current customers want to communicate via Chat. Simplify the purchasing process for your clients, boost sales discussions, enhance website conversions, and tailor the buying experience


    Highlights

    2-9

    Employees

    Atlanta, Georgia, Us

    Services Provided
    70% Custom AI Chatbot Development
    30% Conversational AI & Voice Assistant Development
    60% Outbound Lead Generation
    40% Sales Funnel Strategy & Optimization
    AI Summary

    RambleChat leverages AI-powered chat solutions to streamline customer engagement, enhance sales communications, and optimize lead generation, helping businesses increase revenue and simplify purchases.

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

    LSM BPO is a multi-faceted business process outsourcing company that focuses on supporting small and medium enterprises in Canada, Australia, and New Zealand to grow and thrive through tailored services that meet their specific needs. Driven by passion, dedication, and professionalism, the company i


    Highlights

    $1,000+

    Min Project Size

    <25

    Avg Hourly Rate

    50-249

    Employees

    Toronto, Ontario, Ca

    Services Provided+1 Services
    50% Search Engine Optimization (SEO)
    30% Email Marketing & Automation
    20% Social Media Marketing
    60% Outbound Lead Generation
    AI Summary

    LSM BPO Canada supports small and medium enterprises across Canada, Australia, and New Zealand with tailored, efficient business process outsourcing services led by experienced professionals.

  3. Lemonfive logo
    LemonfiveProfile set up by Edverise AI
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    Lemonfive is a consulting firm focused on CRM, Inbound Marketing, and digital prospecting. Located in Lille and operating in France and Luxembourg, we assist SMEs and mid-sized businesses in organizing their client acquisition, streamlining sales processes, and generating more qualified leads. With


    Highlights

    $1,000+

    Min Project Size

    100-149

    Avg Hourly Rate

    Villeneuve-d'Ascq, Fr

    Services Provided+2 Services
    70% CRM Consulting and SI
    10% AI Agent & Multi-Agent System Development
    20% Custom AI Chatbot Development
    80% Outbound Lead Generation
    AI Summary

    Lemonfive is a French consulting firm specializing in CRM implementation, inbound marketing, and digital prospecting to optimize sales, automate acquisition, and boost ROI for SMEs and mid-sized businesses.

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

    King Intelligence is an AI partner dedicated to helping small businesses and benefits agencies. We create tailored AI automations that free up 10-20 hours a week, covering areas such as workflow automation, generating cold email leads, developing content pipelines, and establishing client onboarding


    Highlights

    $1,000+

    Min Project Size

    100-149

    Avg Hourly Rate

    Services Provided
    100% Workflow Automation (Zapier / Make / n8n)
    100% Outbound Lead Generation
    100% Customer Onboarding Design
    AI Summary

    King Intelligence specializes in AI-driven automation for small businesses and benefits agencies, streamlining workflows, lead generation, content creation, and client onboarding to enhance efficiency and save time.

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

    Outsource Pros is a rapidly expanding company based in the U.S. that assists other businesses in scaling by providing top-quality outsourced talent, ranging from executive assistants to cold callers. We create streamlined, high-performing teams that facilitate company growth without the hassle of hi


    Highlights

    $5,000+

    Min Project Size

    <25

    Avg Hourly Rate

    10-49

    Employees

    Services Provided
    100% Customer Support Outsourcing
    60% Outbound Lead Generation
    40% Appointment Setting Services
    AI Summary

    Outsource Pros is a U.S.-based firm providing managed, cost-effective outsourced talent across industries, offering fluent English-speaking teams that drive business growth with minimal client training.

  6. W3rocks logo
    W3rocksProfile set up by Edverise AI
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    Today marks an exciting milestone as we officially launch W3rocks, designed to assist businesses worldwide with lead generation. Our solutions enable companies to discover significantly more prospects, resulting in increased meetings and sales. We understand that growth is vital for your business, a


    Highlights

    $1,000+

    Min Project Size

    25-49

    Avg Hourly Rate

    2-9

    Employees

    Services Provided
    100% Email Marketing & Automation
    60% Outbound Lead Generation
    40% Cold Email Campaign Management
    AI Summary

    W3rocks offers automated lead generation solutions that help businesses identify quality prospects, increase meetings, and drive sales growth through streamlined outreach campaigns.

  7. Growtech logo
    GrowtechProfile set up by Edverise AI
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    Growtech is a company that specializes in B2B sales development services. We implement multi-channel outbound outreach strategies and provide trade fair assistance to ensure a steady flow of qualified B2B leads.


    Highlights

    $1,000+

    Min Project Size

    50-99

    Avg Hourly Rate

    10-49

    Employees

    Vilnius, Lt

    Services Provided+2 Services
    80% Outbound Lead Generation
    20% Appointment Setting Services
    100% Email Marketing & Automation
    40% Operational Process Consulting
    AI Summary

    Growtech specializes in B2B sales development, combining multi-channel outbound outreach, email marketing automation, and strategic consulting to generate qualified leads and drive business growth.

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

    Hack’celeration est une agence digitale innovante spécialisée dans le Growth Hacking, l’automatisation et l'intelligence artificielle. Nous assistons les entreprises dans la génération de leads, l’optimisation de leurs processus et l'accélération de leur croissance grâce à des solutions personnalisé


    Highlights

    $1,000+

    Min Project Size

    100-149

    Avg Hourly Rate

    2-9

    Employees

    Services Provided+3 Services
    25% AI Strategy & Roadmap Consulting
    20% LLM Integration & Prompt Engineering
    25% Custom AI Chatbot Development
    20% Generative AI
    AI Summary

    Hack'celeration is a digital agency specializing in growth hacking, automation, AI integration, CRM optimization, and AI-driven SEO, supporting startups and enterprises globally to accelerate growth.

  9. SalesMeUp logo
    SalesMeUpProfile set up by Edverise AI
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    SalesMeUp (salesmeup.de) is a B2B agency focused on sales enablement and lead generation, dedicated to assisting companies, especially in the DACH (Germany, Austria, Switzerland) and CEE (Central and Eastern Europe) areas, in growing their sales opportunities.


    Highlights

    $1,000+

    Min Project Size

    2-9

    Employees

    Wroclaw, Lower Silesian, Pl

    Services Provided
    75% Outbound Lead Generation
    25% Lead Scoring & Qualification
    100% AI Agent & Multi-Agent System Development
    100% Demand Generation Marketing
    AI Summary

    SalesMeUp is a B2B agency specializing in sales enablement and lead generation, supporting companies mainly in DACH and CEE regions to expand their sales opportunities.

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

    Call Center Concierge, located in Miami, is a leading global outsourcing firm specializing in call center solutions. We are proud to showcase a carefully selected portfolio of 15 top-quality BPO providers from 14 countries, featuring over 45,000 agents who cater to more than 350 clients around the g


    Highlights

    $50,000+

    Min Project Size

    2-9

    Employees

    Services Provided
    100% Customer Support Outsourcing
    60% Outbound Lead Generation
    40% Appointment Setting Services
    AI Summary

    Call Center Concierge is a Miami-based global outsourcing firm offering diverse, cost-effective BPO solutions with 15 top providers, serving 350+ clients across multiple regions and industries.

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