This website is operated by:

Transformative Technologies PCC
The Cyberati Lounge, Ground floor, The Catalyst, Silicon Avenue
40 Cybercity
72201 Ebène

Email: info[at]

Company Registration Number: 134110 C1/GBL
Licence No: C115015141

Authorized Persons: Hartmut Sieper, Chief Executive Officer


Picture credits and copyright:

The large icons are made by Freepik from Flaticon is licensed by Creative Commons BY 3.0.

The space images are from NASA and the Jet Propulsion Institute (JPL). See the text under the images and take note of the following:

  • Unless otherwise noted, images and video on JPL public web sites (public sites ending with a address) may be used for any purpose without prior permission, …
  • NASA material is not protected by copyright unless noted.

The other images are from the private archive of Hartmut Sieper. All rights reserved.