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

Mile High H2O CorporationProfile set up by Edverise AI
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Mile High H2O Corporation is a company focused on sales and marketing in the water treatment and purification sector. We create specialized sales and marketing platforms aimed at drawing in customers, gathering data, and converting leads into a sales funnel.
Highlights
$10,000+
Min Project Size
50-99
Avg Hourly Rate
10-49
Employees
Denver, Colorado, Us
Services Provided
100% Outbound Lead Generation
100% Marketing Services
AI Summary
“Mile High H2O Corporation specializes in sales and marketing platforms for water treatment and purification, enabling customer acquisition, data collection, and lead conversion across the sector.”
CallStarProfile set up by Edverise AI
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CallStar is based in a contemporary facility in Moncton, NB, Canada. Calls are made using a cutting-edge dialer that adheres to all telemarketing regulations in both the USA and Canada. With a workforce of around 60 employees, the company is well-equipped to handle telemarketing campaigns of various
Highlights
$1,000+
Min Project Size
<25
Avg Hourly Rate
50-249
Employees
Moncton, New Brunswick, Ca
Services Provided
100% Outbound Lead Generation
100% Telemarketing & Telesales
AI Summary
“CallStar, established in 2001 in Moncton, Canada, specializes in compliant telemarketing services, delivering high-quality sales leads to over 895 North American automobile dealers with professionalism.”
GetSalesProfile set up by Edverise AI
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We assist B2B companies in connecting with their ideal customers. As a sales support agency, our lead generation process is designed to help you achieve your objectives. We have experience working with industries such as industrial markets, IT service providers, manufacturing firms, HR agencies, and
Highlights
$1,000+
Min Project Size
50-99
Avg Hourly Rate
2-9
Employees
Poznan, Greater Poland, Pl
Services Provided
100% Email Marketing & Automation
100% Outbound Lead Generation
AI Summary
“GetSales specializes in GDPR-compliant lead generation services, helping B2B companies across various industries connect with ideal customers and achieve strategic sales objectives.”
OptimumSourceProfile set up by Edverise AI
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Optimum Source, Inc. (OSI), established in 1998, is a leading provider of Knowledge Process Outsourcing (KPO), Information Technology Outsourcing (ITO), and High-End Business Process Outsourcing (BPO) in the Philippines. Their offerings encompass Accounting and Finance Support Services, IT Consultin
Highlights
$1,000+
Min Project Size
<25
Avg Hourly Rate
50-249
Employees
Pasig, Ph
Services Provided
100% Outbound Lead Generation
100% Customer Support Outsourcing
AI Summary
“Optimum Source, Inc. is a Philippines-based outsourcing firm providing expert KPO, ITO, and high-end BPO services across finance, IT, research, sales, HR, and business consulting domains.”
MANGO5Profile set up by Edverise AI
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Mango5 is a premium quality contact center service provider focused on achieving success and delivering greater value for your investment. We demonstrate how enhancing customer satisfaction through exceptional service can foster loyalty and strengthen trust in your brand. By providing support throug
Highlights
250-999
Employees
Cape Town, Western Cape, Za
Services Provided
80% Customer Support Outsourcing
20% Customer Success Program Design
100% Outbound Lead Generation
AI Summary
“Mango5 specializes in premium contact center services, enhancing customer satisfaction and loyalty by delivering exceptional, preference-focused support across multiple communication channels.”
eCommerce PlacementProfile set up by Edverise AI
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eCommerce Placement (www.ecommerceplacement.com) is a top player in the nationwide recruitment of professionals in eCommerce and digital sectors. We focus on roles related to online strategy and management, digital marketing, analytics, marketplaces (such as Amazon), Retailer.com, web merchandising,
Highlights
2-9
Employees
Stonington, Connecticut, Us
Services Provided
100% Outbound Lead Generation
75% Recruitment & Staffing Services
25% Sales Services
AI Summary
“eCommerce Placement is a leading US recruitment firm specializing in sourcing professionals across eCommerce, digital marketing, analytics, sales, logistics, and technology sectors.”
Transparent BPOProfile set up by Edverise AI
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Transparent BPO was established to deliver exceptional contact center services and business process outsourcing at competitive rates. Our advanced system development and IT support enable smooth integration, fostering a transparent business relationship. We provide a well-educated, English-speaking
Highlights
$1,000+
Min Project Size
25-49
Avg Hourly Rate
50-249
Employees
Gaithersburg, Maryland, Us
Services Provided
100% Customer Support Outsourcing
100% Outbound Lead Generation
AI Summary
“Transparent BPO offers comprehensive contact center and business process outsourcing services, combining advanced IT support with an English-speaking, culturally aligned workforce to ensure seamless client collaboration.”
BPO AmericanProfile set up by Edverise AI
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Our goal is to offer a comprehensive range of customer communication services at every interaction. We aim to deliver an authentic experience along with measurable satisfaction, with every contact managed by individuals who have undergone thorough recruitment, training, and supervision. Continuous t
Highlights
$1,000+
Min Project Size
25-49
Avg Hourly Rate
50-249
Employees
Greer, South Carolina, Us
Services Provided
100% Customer Support Outsourcing
100% Outbound Lead Generation
AI Summary
“BPO American specializes in delivering comprehensive customer communication services, combining thorough staff training with advanced technology to ensure authentic, satisfying interactions at every contact point.”
ExhieLeadz Solutions (OPC) Private LimitedProfile set up by Edverise AI
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ExhieLeadz is the leading B2B service provider dedicated to enhancing business visibility and giving companies a competitive advantage. Our platform provides an extensive database of major trade shows and events worldwide, ensuring your business remains prominent among potential clients. With ExhieL
Highlights
25-49
Avg Hourly Rate
2-9
Employees
Bengaluru, Karnataka, In
Services Provided
100% Outbound Lead Generation
100% Marketing Services
AI Summary
“ExhieLeadz Solutions (OPC) Private Limited enhances B2B visibility through event marketing, business consulting, and social media, offering a comprehensive platform for targeted client outreach worldwide.”
TalkviaProfile set up by Edverise AI
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We are an expanding contact center that focuses on inbound support, outbound sales, and lead generation for clients worldwide. Our skilled agents, quality oversight, and adaptable operations assist businesses in enhancing customer experience and boosting operational efficiency.
Highlights
2-9
Employees
Naka, Maharashtra, In
Services Provided
100% Customer Support Outsourcing
100% Outbound Lead Generation
AI Summary
“Talkvia is a growing contact center offering inbound support, outbound sales, and lead generation services worldwide, enhancing client customer experiences and operational efficiency through skilled agents and quality oversight.”

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