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.

Ratings Updated: August 6, 2026

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1,732 Companies

List of the Best Outbound Lead Generation Agencies

Lead LazarusProfile set up by Edverise AI
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Lead Lazarus revitalizes inactive leads and converts them into actionable opportunities through advanced AI technology. Our platform executes outreach with accuracy, sending customized messages that re-engage prospective customers and motivate them to take action. By converting your cold leads into
Highlights
$1,000+
Min Project Size
50-99
Avg Hourly Rate
2-9
Employees
Services Provided
50% SMS Marketing
35% Demand Generation Marketing
15% Email Marketing & Automation
100% Outbound Lead Generation
AI Summary
“Lead Lazarus employs advanced AI to reactivate inactive leads, delivering personalized outreach that converts prospects into sales opportunities, unlocking database potential for business growth.”
Atlantis Business Services IncProfile set up by Edverise AI
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A service marketplace designed to assist small businesses in expanding their operations, offering support in areas such as business funding, marketing, lead generation, merchant processing, payroll, and human resources, among others. Additionally, we provide lead lists for merchant cash advances and
Highlights
2-9
Employees
Warrenton, Virginia, Us
Services Provided+1 Services
100% Outbound Lead Generation
38% Business Financing
31% Marketing Services
19% Retail Services
AI Summary
“Atlantis Business Services Inc. operates a comprehensive marketplace offering small businesses diverse support, including funding, marketing, payroll, HR, merchant processing, and specialized lead generation services.”
AutonomiDigitaliProfile set up by Edverise AI
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At Autonomi Digitali, we focus on lead generation services aimed at taking your business to the next level. Utilizing advanced digital marketing techniques, our skilled team guarantees a steady stream of high-quality leads specific to your business requirements. We go beyond merely supplying leads;
Highlights
$1,000+
Min Project Size
Services Provided
100% Outbound Lead Generation
100% Digital Strategy
AI Summary
“Autonomi Digitali specializes in advanced lead generation services, delivering targeted growth opportunities to boost business reach and maximize ROI through effective digital marketing strategies.”
CallboxProfile set up by Edverise AI
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Since 2004, Callbox has been a renowned leader in lead generation, accelerating growth for businesses across the globe. As the largest and most seasoned provider in B2B sales development, we offer an array of solutions, ranging from AI-driven prospecting to appointment setting, tailored to enhance y
Highlights
1000-9999
Employees
Los Angeles, California, Us
Services Provided
78% Outbound Lead Generation
22% Appointment Setting Services
100% Sales Services
AI Summary
“Callbox, a global leader since 2004, offers AI-driven B2B lead generation and sales development services, using multi-channel strategies to deliver qualified sales leads and accelerate revenue growth.”
CustomalyticsProfile set up by Edverise AI
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Generating leads, assessing their quality, and managing social media.
Highlights
$1,000+
Min Project Size
<25
Avg Hourly Rate
2-9
Employees
Brussels, Be
Services Provided+1 Services
15% Email Marketing & Automation
50% Social Media Marketing
25% Digital Strategy
10% Other Digital Marketing
AI Summary
“Customalytics specializes in lead generation, quality assessment, and social media management, offering comprehensive solutions to optimize client engagement and marketing performance.”
Grow Big Ventures LLCProfile set up by Edverise AI
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We create AI-powered growth systems for B2B companies seeking steady, compounding revenue instead of short-term marketing tactics. Grow Big Ventures works at the crossroads of strategy, AI, and implementation, developing outbound and search frameworks that grow with your business and deliver lasting
Highlights
$25,000+
Min Project Size
10-49
Employees
Services Provided
20% Email Marketing & Automation
60% Digital Strategy
20% Other Digital Marketing
100% Outbound Lead Generation
AI Summary
“Grow Big Ventures develops AI-powered, sustainable growth systems for B2B companies, focusing on long-term revenue through outbound, SEO, and scalable strategies since 2016.”
Technosys IT Management Pvt. Ltd.Profile set up by Edverise AI
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Technosys IT Management Pvt. Ltd. serves as a technology-driven growth partner for global B2B companies. With more than 11 years of experience, we focus on addressing "SaaS Bloat" by creating autonomous digital pipelines that merge disparate software into a cohesive RevOps engine. Rather than just s
Highlights
$5,000+
Min Project Size
<25
Avg Hourly Rate
50-249
Employees
Patna, Bihar, In
Services Provided
40% Outbound Lead Generation
25% Sales Development Representative (SDR) Services
20% Appointment Setting Services
15% Lead Scoring & Qualification
AI Summary
“Technosys IT Management Pvt. Ltd. delivers AI-driven, human-supervised automation solutions integrating SaaS platforms to optimize B2B lead generation, revenue operations, and IT workflows globally.”
Freight GenieProfile set up by Edverise AI
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Freight Genie assists freight brokers in expanding their businesses by utilizing effective marketing techniques and generating leads. Our focus is on aiding independent brokers in connecting with additional shippers and enhancing their profits. Acquire more qualified leads and boost your freight ope
Highlights
10-49
Employees
Services Provided
80% Demand Generation Marketing
20% Other Digital Marketing
100% Outbound Lead Generation
AI Summary
“Freight Genie specializes in empowering freight brokers with tailored marketing strategies and lead generation services, enhancing connections with shippers and driving business growth and profitability.”
M
MagudeeswaranProfile set up by Edverise AI
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I specialize in Digital Marketing and provide top-notch solutions for generating business leads. Your success is my top priority, and I am dedicated to meeting your lead generation needs. If you're looking to increase your business leads, I am the perfect fit for you. I can assist you and your custo
Highlights
$1,000+
Min Project Size
25-49
Avg Hourly Rate
2-9
Employees
Chennai, Tamil Nadu, In
Services Provided+2 Services
20% Conversion Rate Optimization (CRO)
25% Digital Strategy
10% Other Digital Marketing
25% Pay Per Click
AI Summary
“Magudeeswaran offers expert digital marketing services focused on delivering effective lead generation solutions globally to help businesses enhance success and growth.”
Lead RoutersProfile set up by Edverise AI
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LeadRouters assists thousands of small businesses in India in increasing their visibility to potential customers. We've streamlined the process of enhancing online business listings, boosting search rankings, and attracting more customers.
Highlights
$1,000+
Min Project Size
<25
Avg Hourly Rate
10-49
Employees
Services Provided
80% Search Engine Optimization (SEO)
20% Content Marketing Strategy
100% Outbound Lead Generation
AI Summary
“LeadRouters helps thousands of Indian small businesses improve online visibility by optimizing business listings, enhancing search rankings, and attracting more customers effectively.”

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