Curioos

Curioos offers exclusive, limited editions & signed art prints by the world's finest digital artists, printed on aluminium, acrylic glass & fine art paper.

auctionata

[Update March 2017 - auctionata has suspended its activities] Auctionata is a German start-up which was founded by 2012 by Alexander Zacke, a former, talented eBay power-seller. The huge success today of the company makes it a major online competitor for the biggest auction houses.

ArtPhotoBy

ArtPhotoBy gives the general public and collectors access to the works of major contemporary photographers, which are shown worldwide.