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5.0 out of 5, based on 8 real reviews.
Rankings updated: Feb 04, 2026

Certain agencies may be featured through sponsored placements. Rankings and SF Scores remain unbiased and are based solely on our evaluation methodology.

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39

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. Learn more

39

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. Learn more

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Services Provided
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Expertise Distribution (%)
  • 90% Business Services

  • 10% Digital Marketing

Double your sales pipeline value

Belkins is a B2B lead generation firm with over seven years of experience helping companies across more than 50 industries achieve their goals. With a 95% client retention rate and an impressive ROI on every dollar invested, Belkins offers an omnichannel strategy that includes cold email outreach, cold calling, LinkedIn lead generation, account-based marketing, CRM consulting, paid advertisements, and messaging platforms. They refine sales funnels to nurture leads and work as an extension of clients' internal teams, ensuring seamless alignment and processes. Belkins serves industries like manufacturing, financial services, healthcare, IT, and SaaS, focusing on mid-sized businesses and enterprises. Trusted by industry leaders such as General Electric, SEKISUI, and Citcon, Belkins' commitment to excellence is recognized with awards, including the Inc. Regionals 2024, Inc. Best in Business for Climate Change Impact, and the 2023 Globee Award for Best Use of Technology in Sales.

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Inside Service Listing

< $25/hr

Hourly Rate
Inside Service Listing

$1,000+

Min. Budget Size
Inside Service Listing

50 - 249

Team size
Inside Service Listing

Colorado, USA

Location
Verified Client Review

Verified Client Review

Sales Outsourcing for HealthTech Company

Reviewed by: Shane Moody, CRO at MedTrans Go View all 6 ReviewsView all Reviews

34

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. Learn more

34

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. Learn more

View Profile Visit Website
Services Provided
info
Expertise Distribution (%)
  • 100% Business Services

B2B Outbound Sales Agency

Revenue Accelerator designs customized outbound B2B sales strategies, providing you with advanced analytics to monitor performance and ensuring qualified meetings with your ideal buyers. Our mission is to drive your pipeline growth, allowing you to focus on what truly matters—closing deals and driving business success.

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Inside Service Listing

N/A

Hourly Rate
Inside Service Listing

$1,000+

Min. Budget Size
Inside Service Listing

10 - 49

Team size
Inside Service Listing

Colorado, USA

Location
Verified Client Review

Verified Client Review

Lead Generation & Email Mktg for Value Realization Platform

Reviewed by: Sagar Shukla, Co-Founder & CEO at Foresight View all 2 ReviewsView all Reviews
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