Jean-Marc Chamagne

Head of Visibility @sending.ac to rescue cold-emailers from hitting spam

Munich, Bavaria, Germany

About

1.5 years in R&D to build sending.ac before turning on marketing. Not because we were slow. Because we refused to ship an infrastructure product that wasn't TRULY category-best. While other providers scaled broken products and eventually crashed, we built quietly for 18 months: with low cashflow, zero shortcuts, and no compromises. The result is sending.ac: cold email infrastructure that JUST WORKS! Here's what's running under the hood: → Azure-hosted (the same infra Fortune 500s use) → Auto DNS setup in seconds (zero manual) → up to 150 mailboxes per domain → 2-4 emails/mailbox/day How we guarantee your safety (like no other): → no shared IP's among our users (no cross-contamination) → 100% isolation, zero risk (1 domain → 1 tenant → 1 IP) → IPs rotated every 14 days --- Test us in 60 seconds → sending.ac/proof Send through our infra. See if it hits inbox or spam. No signup required. Want to run the numbers on price vs. volume? → app.sending.ac/add

Experience

  • Head of Visibility at sending.ac
    Mar 2026 - Present · 4 mos

  • SaasFluence (Self-employed · 1 yr 9 mos)
    • Member of the Board of Advisors
      Mar 2026 - Present · 4 mos

    • Co-Founder
      Oct 2024 - Present · 1 yr 9 mos

      ➤ Growing SaaS Brands with B2B Influencer Marketing on LinkedIn

  • Founder & CEO | GrowthPal at GrowthPal
    May 2023 - Jan 2025 · 1 yr 9 mos

    ➤ Outbound prospecting systems that deliver a consistent flow of SQLs for your B2B service.

  • Digital Marketing Agency at WebNeeds DE
    Jul 2019 - Sep 2023 · 4 yrs 3 mos

    ➤ Driving Leads & Sales with tailored Sales Funnels and Paid Ads for SMEs

  • Junior SEA Marketing Manager at Compado
    Apr 2022 - Oct 2022 · 7 mos

    ➤ Development and Implementation of a SEA strategy ➤ Google Ads Account Management (Testing, Monitoring and Optimizing)