Galerie Thomas Zander was founded in Cologne in 1996. In six to nine exhibitions per year, the gallery presents expanded photography as well as media and conceptual art of the 20th and 21st centuries. Co-operations are maintained with institutions, museums and partner galleries. In addition to the exhibitions, the gallery advises collections, curates exhibitions in collaboration with international institutions, and regularly publishes monographs and catalogues. In October 2023 Galerie Thomas Zander opens a gallery space in Paris.