Top Sales Development Representative (SDR) Services Companies

A high-performing Sales Development Representative (SDR) Services 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 Sales Development Representative (SDR) Services 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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300 Companies

List of the Best Sales Development Representative (SDR) Services Agencies

SALES MATICProfile set up by Edverise AI
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Sales Matic is a premier outsourced inside sales company that focuses on supporting B2B businesses in their growth by securing qualified sales appointments and overseeing their entire sales process. Our team of experienced Sales Development Representatives (SDRs) delivers customized outreach service
Highlights
$1,000+
Min Project Size
<25
Avg Hourly Rate
50-249
Employees
Brandon, Florida, Us
Services Provided+1 Services
35% Appointment Setting Services
20% Outbound Lead Generation
40% Sales Development Representative (SDR) Services
5% Market Research & Prospect List Building
AI Summary
“Sales Matic offers outsourced B2B inside sales services, delivering qualified appointments and managing sales processes through personalized outreach and an integrated platform for lead generation to closure.”
LeadMindersProfile set up by Edverise AI
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LeadMinders' lead generation campaigns attract new clients and establish a sales pipeline filled with qualified, high-value, targeted businesses. Our Sales Development Representatives (SDRs) utilize a tested methodology that monitors market responsiveness and allows us to create benchmarks for sales
Highlights
$1,000+
Min Project Size
2-9
Employees
Services Provided+1 Services
40% Outbound Lead Generation
50% Sales Development Representative (SDR) Services
10% Appointment Setting Services
70% Go-to-Market Strategy
AI Summary
“LeadMinders specializes in lead generation and sales development, employing data-driven methodologies to attract qualified clients and maintain a consistent sales pipeline through targeted campaigns.”
Scale - Up PhilippinesProfile set up by Edverise AI
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At Scale-Up Philippines, we enhance businesses by linking them with talented virtual professionals. Whether you need assistance with administration, creative marketing design, or customer support, our Virtual Assistants offer the skills necessary to improve processes, reduce expenses, and concentrat
Highlights
50-249
Employees
Services Provided
100% Social Media Marketing
100% Sales Development Representative (SDR) Services
100% Custom Web Application Development
100% Customer Support Outsourcing
AI Summary
“Scale-Up Philippines connects businesses with skilled virtual professionals in administration, marketing, and support, enhancing efficiency and enabling focused growth through expert assistance.”
Magellan Solutions Outsourcing IncProfile set up by Edverise AI
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Magellan Solutions Outsourcing Inc. is a call center and BPO company certified with ISO-27001, offering an extensive array of top-notch inbound and outbound call center services, along with back-office and data processing solutions for both large corporations and small to medium-sized businesses glo
Highlights
$10,000+
Min Project Size
<25
Avg Hourly Rate
250-999
Employees
Mandaluyong, Western Visayas, Ph
Services Provided
100% Customer Support Outsourcing
30% Sales Development Representative (SDR) Services
50% Appointment Setting Services
20% Outbound Lead Generation
AI Summary
“Magellan Solutions Outsourcing Inc., an ISO-27001 certified call center and BPO provider since 2005, delivers comprehensive inbound, outbound, telemarketing, data processing, and back-office services globally.”
Wyatt ConnectProfile set up by Edverise AI
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Outsource confidently by getting in touch with Wyatt.
Highlights
$1,000+
Min Project Size
<25
Avg Hourly Rate
1000-9999
Employees
Services Provided
100% Customer Support Outsourcing
50% Sales Development Representative (SDR) Services
35% Appointment Setting Services
15% Lead Scoring & Qualification
AI Summary
“Wyatt Connect offers reliable outsourcing solutions, enabling businesses to confidently streamline operations and focus on core activities through their comprehensive service offerings.”
StrivanaProfile set up by Edverise AI
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Strivana — Bilingual Virtual Assistants for Small and Medium Businesses in the U.S. and Canada What We Do: Strivana offers bilingual (English/Spanish) virtual assistants who operate during your business hours in the U.S. and Canada. They take care of repetitive and time-consuming operational and ad
Highlights
$1,000+
Min Project Size
<25
Avg Hourly Rate
2-9
Employees
Services Provided
15% Outbound Lead Generation
10% Cold Email Campaign Management
15% Sales Development Representative (SDR) Services
60% Appointment Setting Services
AI Summary
“Strivana provides bilingual virtual assistants to U.S. and Canadian SMBs, managing diverse operational, sales, finance, and marketing tasks with secure, managed services aligned to client protocols.”
ExecoProfile set up by Edverise AI
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Execo collaborates with more than 100 clients worldwide to tackle significant business challenges by integrating advanced AI technology with specialized execution. Whether your priorities lie in sales, contracts, marketing, or data accuracy, Execo provides innovative and practical solutions aimed at
Highlights
$10,000+
Min Project Size
250-999
Employees
New York, New York, Us
Services Provided+2 Services
100% Data Annotation Services
100% Demand Generation Marketing
25% Outbound Lead Generation
45% Sales Development Representative (SDR) Services
AI Summary
“Execo leverages advanced AI and expert teams to deliver integrated sales, marketing, contract management, and data services, ensuring efficient, scalable solutions with measurable business impact.”
DMT Business DevelopmentProfile set up by Edverise AI
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DMT Business Development is a Canada-based agency that focuses on outbound strategies to assist B2B companies in establishing a reliable stream of qualified conversations. We don’t see ourselves as just another lead generation service; rather, we function as an external outbound team. Our responsibi
Highlights
$1,000+
Min Project Size
25-49
Avg Hourly Rate
50-249
Employees
Ottawa, Ontario, Ca
Services Provided
50% Outbound Lead Generation
20% Sales Development Representative (SDR) Services
30% Appointment Setting Services
100% Email Marketing & Automation
AI Summary
“DMT Business Development is a Canadian agency specializing in outbound strategies, enabling B2B companies to secure qualified conversations and meetings, overcoming complex sales challenges for growth.”
A-SALES ABProfile set up by Edverise AI
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Outcomes are all that matters 🚀 🌏 CONNECT WITH US: Case studies ➡️ https://www.a-sales.co/case-studies LinkedIn ➡️ https://www.linkedin.com/company/agamesales/
Highlights
$1,000+
Min Project Size
<25
Avg Hourly Rate
50-249
Employees
Ed, Vastra Gotaland, Se
Services Provided
50% Outbound Lead Generation
30% Cold Email Campaign Management
20% Sales Development Representative (SDR) Services
100% Email Marketing & Automation
AI Summary
“A-SALES AB specializes in delivering impactful outcomes through strategic sales solutions, fostering global connections and showcasing success via case studies and professional networks.”
nextsales LLCProfile set up by Edverise AI
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nextsales LLC provides sales development as a service. We aim to provide our clients with an easy and efficient method to populate their sales schedule with appointments with qualified and interested prospects, eliminating the HR challenges associated with hiring and managing an internal sales devel
Highlights
$5,000+
Min Project Size
100-149
Avg Hourly Rate
50-249
Employees
Sheridan, Wyoming, Us
Services Provided+1 Services
40% Go-to-Market Strategy
35% Operational Process Consulting
25% OKR & Performance Management Consulting
60% Outbound Lead Generation
AI Summary
“nextsales LLC offers sales development services that streamline appointment setting with qualified prospects, simplifying client sales schedules and eliminating internal HR management challenges.”

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