Clarity & Expertise for Aviation Partnerships

Franke & Stein Aviation GbR seeks aerospace partners to co‑deliver projects that bring clarity, structure, and compliance confidence to complex operational environments. With 35+ years of combined aviation experience, our team supports organizations across the full regulatory spectrum—translating rules into practical processes and ensuring no question mark remains at the end.

Our expertise spans Part‑CAMO, Part‑21J & Part‑21G, Part‑145, Part‑147, Part‑66, ISO 9001/EN9100, and occupational safety, enabling us to contribute at every stage from audit readiness and approvals to quality and safety management system design. We’re accustomed to stepping into challenging contexts to create order, structure, and measurable improvement.

Co‑founded by Björn Franke and Marcel Stein, the Franke-n-Stein combines hands‑on maintenance and training backgrounds with deep auditing and post‑holder experience—bringing a pragmatic, results‑oriented approach to joint projects. Partners can rely on seasoned support for establishing new organizations (e.g., Part‑145), strengthening compliance frameworks, and preparing for authority interactions.

If you’re an OEM, MRO, operator, supplier, or startup seeking a collaborative expert to de‑risk compliance and accelerate operational readiness, we’d welcome a conversation at your convenience.