# GTM OS: The Future GTM Operator

> 2026 playbooks and execution systems built from 10,000+ LinkedIn posts and 1,000+ hours of podcasts by 100+ best-in-class GTM operators and founders in B2B. Designed for founders and GTM operators scaling from to €50M ARR who want clarity, not chaos.

- **Platform:** substack
- **Category:** Business
- **Subscribers:** 1K
- **Paid subscribers:** 50
- **Last updated:** 2026-04-09
- **URL:** https://koenstam.substack.com
- **Profile:** https://newsletterinsights.io/newsletter/koenstam