I discovered an offer in SAS Eurobonus email, which invites SAS Eurobonus Gold members (and maybe others as well) to join Radisson Rewards and get instant VIP status there, which otherwise would require 30 Eligible Nights / 20 Eligible Stays.
This kind of status match campaigns have happened before as well - Hyatt and American Airlines, Marriott and Singapore Airlines, Marriott and Cathay Pacific, Shangri-La and Singapore Airlines have jointly run similar campaigns recently.
You can try to see if this also works for you. Use this link to sign up a new account with Radisson Rewards or this link if wishing to upgrade existing one to VIP.