Best B2B Outsourced SDR Companies to Watch 2025
The Silicon Review
| Company | Management | Description |
|---|---|---|
| The Vanella Group, Inc. www.vanellagroup.com |
MariAnne Vanella, Founder & CEO |
The Vanella Group, Inc. is recognized as a premier B2B sales development agency, where complex enterprise technology engagements are orchestrated with precision. Executive-level access is engineered, and account intelligence is meticulously leveraged to create high-impact, sustainable sales outcomes. Its human-led, AI-augmented model is deployed to generate measurable pipeline growth, unlock high-value opportunities, and ensure strategic, long-term client success. |
| MarketStar www.marketstar.com |
Keith Titus, President & CEO |
MarketStar is recognized as a global leader in B2B sales outsourcing and a pioneer of the Sales as a Service® model. Comprehensive, data-driven solutions are delivered across demand generation, partner activation, and customer success to drive measurable revenue growth for leading brands worldwide. |
| Konsyg konsyg.com |
William Gilchrist, Founder & CEO |
Konsyg is recognized for pioneering global B2B sales acceleration through its full-cycle sales-as-a-service model. Its multilingual SDR teams, data-driven strategies, and AI-enhanced execution are leveraged by enterprises to scale pipelines with precision and transparency across international markets. |
| AiSDR aisdr.com |
Yuriy Zaremba, Founder |
AiSDR is an AI-powered sales development platform that automates and personalizes B2B outreach. Designed to identify high-intent leads and execute multi-channel campaigns, AiSDR enables enterprises to scale pipeline generation efficiently and reliably. |
| Business Hunters www.businesshuntersco.com |
Kirsty Neal, Co-Founder |
Business Hunters is a director-led B2B enterprise sales consultancy that provides full-cycle, consultative sales solutions. High-value prospecting, strategic engagement and tailored sales campaigns are executed to optimize revenue growth and secure measurable results for enterprise clients. |
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