Your flights. And what they cost.
Skywood is a logbook for air travel. It calculates distance, flight time and an honest CO₂ balance, and shows when the train would have been the better choice. Skywood currently runs as a demo in German: all climate contributions are simulated.
Open Skywood- 01Log a tripAdd a flight, calculate its emissions.
- 02Understand the balanceEmissions and climate contributions at a glance.
- 03Discover the forestGet to know your personal forest.
Outdoors in the Canaries.
This is where Draymanstreet began. We fly and climb on Gran Canaria in small groups, individually planned and with respect for the landscape that carries us.
Request a tour



Become an auditor of sustainability reports.
The online training for German public auditors: four mandatory areas, step by step on one continuous audit case, with verified study time and a certificate of attendance. The first three hours or so are free. The course is taught in German.
Go to the course- lessons
- 56
- hours of study time
- ≈ 41
- mandatory areas
- 4
- continuous audit case
- 1
Packaging data that stands up to an audit.
Kraftpass keeps articles, packaging, materials, supplier evidence and sales volumes in one versioned record and derives your obligations under the PPWR and the German Packaging Act from it.
Free eligibility check