Helgstrand Dressage
https://helgstranddressage.com/en/Since 2018 Rolf is having collaboration with Helgstrand Dressage when it comes to find, educate and promote young jumping horses.
Lövsta Stuteri
https://www.lovstastuteri.comLövsta Stuteri offers semin from Cultino EB in Sweden.
Stall Hell
https://stallhell.deSince 2025, we are having a collaboration with Stall Hell. Rolf is competing their stallion Chavaros II, and they offer semin from Cultino EB.