Imprint

Information according to § 5 DDG (German Digital Services Act)

VERTICAL Development GmbH
Schinkestr. 9
12047 Berlin
Germany

Represented by

Managing Director: Achim Feige

Contact

Email: hello@vertical-development.de

Commercial register

Local Court Charlottenburg (Berlin), HRB 233276 B

VAT ID

VAT identification number according to § 27 a of the German VAT Act: DE347403991

Responsible for content according to § 18 (2) MStV

Achim Feige, address as above

Consumer dispute resolution

We are neither willing nor obliged to take part in dispute resolution proceedings before a consumer arbitration board. ALTITUDE is addressed to entrepreneurs and executives.

Results

The outcome figures on this site were measured among participants who completed the practice. Results vary.

Last updated: September 2026