Chamber of Industry and Commerce, Siegen, Germany

Collection Foto Arte, Brasilia, Brazil

Collection Schuppmann, Germany

ECCO, Espaco Cultural Contemporaneo, Brasilia,  Brazil

Fidelity Investments Corporate Art Collection, Boston, New York, NY; Singapore

Galleri Image, Aarhus, Denmark

Gallerie Neii Licht, Dudelange, Luxembourg

George Eastman House, Rochester, USA

Haverford Collection, Haverford, Philadelphia, USA

Kreis Siegen-Wittgenstein, Germany

L'Imagerie, Lannion, France

Museum of Fine Arts, Houston, USA

Museum of Photography, Burghausen, Germany

Museu de Arte Moderna, Rio de Janeiro, Brazil

New Mexico Museum of History, Santa Fe, New Mexico, USA

North Dakota Museum of Art, Grand Forks, USA

Oberhessisches Museum, Giessen, Germany

Pinhole Ressource, San Lorenzo, New Mexico, USA

Stadt Kreuztal, Germany

The Art Institute of Chicago, USA

The Boston Athenaeum, Boston, USA

The Dayton Art Institute, Dayton, Ohio, USA

Wellington Management Company, Art Collection, Boston, USA

Westdeutscher Rundfunk (WDR), Artcollection, Cologne, Germany

Worcester Art Museum, Worcester, Massachusetts, USA
 

And private collections in Argentina, Austria, Belgium, Canada, France, Germany, Great Britain, Italy, Spain, Switzerland, USA