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

LevelUp LeadsProfile set up by Edverise AI
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Begin populating your sales pipeline today! LevelUp Leads is a B2B Sales Development and Appointment Setting Agency that serves as an extension of your team. We provide both Fractional and Full-Service Sales Development Representatives (SDRs) supported by our technology and team. Our approach includ
Highlights
$1,000+
Min Project Size
25-49
Avg Hourly Rate
50-249
Employees
Laguna Beach, California, Us
Services Provided
35% Outbound Lead Generation
30% Cold Email Campaign Management
20% LinkedIn Outreach & Social Selling
15% Appointment Setting Services
AI Summary
“LevelUp Leads is a remote B2B sales development agency offering appointment setting, outbound email, cold calling, and LinkedIn strategies to generate qualified leads and boost revenue.”
Puzzle InboxProfile set up by Edverise AI
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Puzzle Inbox is the go-to cold email infrastructure provider for over 1,200 outbound teams globally. We offer pre-warmed Google Workspace and Microsoft Outlook 365 inboxes, all set up with SPF, DKIM, DMARC, and MX records, allowing your team to start sending emails within 24 to 72 hours. There's no
Highlights
10-49
Employees
Services Provided
40% Outbound Lead Generation
60% Cold Email Campaign Management
AI Summary
“Puzzle Inbox supplies pre-configured email infrastructures, enabling over 1,200 global outbound teams to quickly launch campaigns with reliable deliverability and simplified technical setup.”
Westlane Growth PartersProfile set up by Edverise AI
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Westlane Growth Partners is a specialized outbound appointment-setting agency focused solely on cybersecurity Managed Service Providers (MSPs) and Managed Security Service Providers (MSSPs). We arrange qualified sales appointments with decision-makers in regulated small and medium-sized businesses,
Highlights
$1,000+
Min Project Size
2-9
Employees
Services Provided
40% Outbound Lead Generation
60% Appointment Setting Services
AI Summary
“Westlane Growth Partners specializes in outbound appointment setting for cybersecurity MSPs and MSSPs, generating qualified sales opportunities within regulated small to medium-sized businesses.”
AcquirentProfile set up by Edverise AI
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Acquirent is a top provider of outsourced sales solutions catering to businesses from small startups to Fortune 500 firms. We focus on three primary services for our clients: our teams can function as a segment of our client's sales framework or serve as their complete sales engine. Our teams are fu
Highlights
$5,000+
Min Project Size
25-49
Avg Hourly Rate
50-249
Employees
Evanston, Illinois, Us
Services Provided
70% Outbound Lead Generation
30% Appointment Setting Services
100% Email Marketing & Automation
AI Summary
“Acquirent delivers outsourced sales solutions to diverse businesses, providing fully integrated or supplementary sales teams that prioritize transparency, accountability, training, and advanced sales technology.”
Remote CoWorkerProfile set up by Edverise AI
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Remote CoWorker is a reputable BPO that has retained its boutique origins. Since 2007, we have been assisting clients across various industries. You can be confident that our expertise will serve as a valuable resource when selecting our team for your upcoming projects! We will connect you with the
Highlights
$1,000+
Min Project Size
<25
Avg Hourly Rate
1000-9999
Employees
Hollywood, Florida, Us
Services Provided
100% Customer Support Outsourcing
70% Outbound Lead Generation
30% Appointment Setting Services
AI Summary
“Remote CoWorker is a boutique BPO since 2007, providing expert virtual assistants across industries to efficiently support diverse business projects with affordable, tailored solutions.”
DatarobProfile set up by Edverise AI
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Our objective is to help protect the world from cold outreach. Why choose Datarob? Here are the main B2B services we offer: 1. Outbound outreach 2. Sales appointment setting (including demonstrations) 3. Data research and scraping. When should you avoid Datarob? If you’re not part of the IT, tech, o
Highlights
$1,000+
Min Project Size
<25
Avg Hourly Rate
10-49
Employees
Tallinn, Harju, Ee
Services Provided
40% Outbound Lead Generation
10% Sales Development Representative (SDR) Services
30% Appointment Setting Services
20% Market Research & Prospect List Building
AI Summary
“Datarob specializes in ethical outbound outreach, sales appointment setting, and data research for IT, tech, and digital sectors, focusing on genuine engagement over cold calling.”
devloProfile set up by Edverise AI
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Devlo's mission is to expand your sales pipeline and boost your revenue. With our digital strategies and expertise, we effectively secure and schedule qualified appointments, linking you to your desired leads. Our clients trust us to handle their B2B outreach, including lead generation, prospecting,
Highlights
$5,000+
Min Project Size
100-149
Avg Hourly Rate
10-49
Employees
Rivaz, Ch
Services Provided
40% Outbound Lead Generation
45% Appointment Setting Services
15% Lead Scoring & Qualification
AI Summary
“Devlo specializes in enhancing B2B sales through expert lead generation, prospecting, qualification, and appointment setting, partnering with clients to uncover and leverage growth opportunities.”
Lead Gen Dept.Profile set up by Edverise AI
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We assist businesses in scheduling meetings with their desired clients in the UK, which is our area of expertise, as well as in North America and Europe. If you are a B2B company aiming to expand in Europe or North America, we are the perfect partner for you. Why choose the Lead Gen Dept? When is th
Highlights
$5,000+
Min Project Size
100-149
Avg Hourly Rate
10-49
Employees
Services Provided
40% Email Marketing & Automation
60% Social Media Marketing
80% Outbound Lead Generation
20% Sales Process Consulting
AI Summary
“Lead Gen Dept. specializes in scheduling B2B meetings across the UK, North America, and Europe, focusing on tech, SaaS, consultancies, and manufacturing sectors to drive business growth.”
VAEKSTProfile set up by Edverise AI
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Sales are the essential heartbeat of any company. Without them, even the best concepts will stay in development and business opportunities will go unrealized. VAEKST is here to assist innovators worldwide in generating scalable sales. We are convinced that lasting B2B growth stems from solid custome
Highlights
50-249
Employees
Copenhagen, Capital Region Of Denmark, Dk
Services Provided
40% Outbound Lead Generation
25% Cold Email Campaign Management
20% Lead Scoring & Qualification
15% Appointment Setting Services
AI Summary
“VAEKST drives scalable B2B growth in the Nordics by fostering strong customer relationships through personal interactions, emphasizing listening, innovation, and technology-enabled sales development.”
I
IT RockstarsProfile set up by Edverise AI
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IT Rockstars: Equipping MSPs with Effective Marketing Solutions IT Rockstars is a premier marketing platform tailored specifically for Managed Service Providers (MSPs) and IT businesses. It provides a comprehensive array of tools and resources to enhance your lead generation and client acquisition
Highlights
$5,000+
Min Project Size
2-9
Employees
Services Provided+2 Services
35% Search Engine Optimization (SEO)
30% Content Marketing Strategy
15% Pay Per Click
10% Account-Based Marketing (ABM)
AI Summary
“IT Rockstars offers specialized marketing tools and expert strategies to help Managed Service Providers enhance lead generation, build local authority, and grow their IT businesses effectively.”

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