About
Stemme AG, headquartered in Strausberg near Berlin, Germany, manufactures the S10-VT, S12, and S15 self-launching motor gliders. Stemme aircraft are distinguished by their folding propeller hidden in the nose, laminar-flow wings, and exceptional cross-country efficiency. The company produces high-performance touring motor gliders for pilots who want soaring capability combined with engine reliability. Stemme gliders have been delivered to pilots in more than 30 countries.
- Categories
- Primary markets
- 🇩🇪 Germany 🇺🇸 United States 🇬🇧 United Kingdom 🇦🇺 Australia 🇦🇹 Austria
We checked
- Exists and is operating nowRegistration and company ID are valid, status is active, it files its reports, accounts are not frozen, the site answers, and its age matches what it claims. · legal-form
- Check it yourself: Sanctions search (OpenSanctions) ↗
- Not yet checkable from open public sources in Germany: A maker, not a middleman · Clean record, no blacklist · No debts or court trouble · Sound people behind it · Independently confirmed · Reachable and responsive.
Independent signals from open data. Open items are not confirmed, ask on contact.
Importing from this supplier: what applies
Regulations that commonly apply to shipments in this sector. Not legal advice: verify against the linked official source.
- EU imports of iron, steel and aluminium goods are in the CBAM carbon-border regime: from 1 Jan 2026 importers need CBAM authorisation and must buy certificates. European Commission (CBAM) ↗
- Machinery sold in the EU needs CE marking with a declaration of conformity under the EU machinery rules. European Commission ↗
- Chemical substances imported into the EU above 1 tonne/year must be REACH-registered. ECHA (REACH) ↗
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- Wire transfers to personal bank accounts
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Company facts
Where is Stemme AG based?
Stemme AG is based in Strausberg, Germany.
Is Stemme AG a manufacturer or a distributor?
Stemme AG is a manufacturer listed on Hell of a Partner.
What does Stemme AG supply?
Stemme AG works across Aerospace & Aviation Manufacturing.
Which markets does Stemme AG serve?
Stemme AG serves Germany, United States, United Kingdom, Australia, Austria.
How large is Stemme AG?
Stemme AG reports a team in the 11-50 employees bracket.
What are the alternatives to Stemme AG?
Buyers comparing Stemme AG usually also look at alstertaler schrauben & präzisionsteile lothar mewes gmbh, AP Armaturen Proksch GmbH, CDJ Hartmetall GmbH, out of 56 Aerospace & Aviation Manufacturing suppliers listed in Germany on this marketplace.
Is Stemme AG verified on Hell of a Partner?
Not yet. Stemme AG is listed from public sources and has not completed verification. Review the trust signals on this page before you make contact.