Marc Tremsal is an operating partner and product leader with nine years of experience scaling deeply technical B2B and developer-focused products across startups and large cloud vendors. He has built product-led GTM motions, launched commercial offerings from OSS projects, and led cloud security and devtools initiatives that reached thousands of customers and materially improved funnels and revenue. Marc combines hands-on product delivery—shipping MVPs and pricing/packaging changes—with board-level KPI design and M&A support, most recently driving an agentic AI platform to scale small-cap European software companies. He’s fluent in both enterprise program execution from his consulting background and rapid 0-to-1/1-to-20 product work as a fractional CPO for seed through Series C companies. Off the clock he rebuilt his life during a sabbatical—learning Elixir/Phoenix, running a 10k, and renovating an apartment—demonstrating practical curiosity and operational grit. Based in the New York metro area, he excels at turning technical product complexity into measurable commercial outcomes.
9 years of coding experience
10 years of employment as a software developer
MSc. in Engineering Major in Computer Science Minor in Quality Management, MSc. in Engineering Major in Computer Science Minor in Quality Management at Centrale Nantes
Contributions:19 pushes, 1 branch in 2 years 4 months
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