How Cold Email Really Works Today with Adam Rosen

How Cold Email Really Works Today with Adam Rosen

February 3, 2026 · 33 min

About this episode

The episode features a discussion on the evolution and effectiveness of cold email in modern sales with Adam Rosen.

In this episode of The Rainmaker Podcast, Dakota Founder and CEO Gui Costin sits down with Adam Rosen, founder of an email marketing agency that helps startups, unicorns, and large enterprises generate sales through cold email. The conversation offers a practical, experience-driven look at how cold outreach has evolved, and why it remains one of the most effective tools in modern sales when executed correctly. Adam begins by walking through his entrepreneurial origin story, from studying spor...

People in this episode

Host: Gui Costin

Guest: Adam Rosen

Topics covered

Keywords

Mentioned in this episode

Organizations: Dakota, email marketing agency

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