VOILA Rewards has formalized its tier match policy, which can now be found at http://insideflyerus.wpengine.com/link/?9647

Orion status, which is earned with 10 VOILA Rewards nights can be matched by Hilton Gold, Starwood Gold, Hyatt Platinum, Marriott Gold, IHG Rewards Gold Elite and others. Centaurus, which is earned with 20 VOILA Rewards nights, can be matched with Hilton Diamond, Starwood Platinum, Hyatt Diamond, Marriott Platinum, IHG Rewards Platinum Elite and others.