You can reach "In One With The Horse" and Marte Teigen
by mail: Nideng, 7549 TANEM, NORWAY
e-mail: marte@iettmedhesten.be
phone: +4792856172
You will find both Marte Teigen and "I ett med hesten" -group on Facebook, unfortunately most of it is in norwegian.
"I ett med hesten" - "In One With The Horse" is owned by Mandu AS.
