Dr. Heiko Haller
Schützenstr. 8a
76137 Karlsruhe
Germany
Telefon: +49 - 179 - 23 75 911
E-Mail: post@heikohaller.de
Skype: heikohaller
Telegram: heikohaller
xing.com/profile/Heiko_Haller (german business network)
linkedin.com/in/heikohaller (international business network)
Twitter (short news, sometimes)
SoundCloud (more music)
YouTube (video)
Vimeo (better video)
flickr (some of my old photos)
unsplash (some newer photos)
deviantART (really nice art)
basically, I am “heikohaller” everywhere...