All companies in Sweden that promote and sell travel packages are required by Swedish law – Swedish Travel Guarantee Act – to have a travel guarantee to cover situations where a trip is canceled or interrupted due to the insolvency of the travel operator who sells the trip. Winterdog (Rüttimann AB) has a valid travel guarantee through our membership in Visita. All travel operators with a valid travel guarantee are published on Kammarkollegiet’s website. Winterdog can be found on this link under Visita Service Aktiebolag, scroll down the list to find Winterdog. (towards the end of the list)