This website is operated by:

Transformative Technologies PCC
Suite 207, 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:

  • Where the source of images is not expressively mentioned, the images have been taken from the private archive of Hartmut Sieper. All rights reserved.