207 e. buffalo st.
suite 222
milwaukee, wi 53202
located in the Marshall Building
hours: saturday 12-4pm 
and by appointment


Greymatter was established in 2011 out of the remnants of an old storage room. It is an artist-run space operated by Rachel Quirk and Zina Mussmann who recognize that artists are a driving force in culture. They believe in the power of artists to build new institutions through the power of collaboration. Their goal is to be a part of this dialogue by working with local and national artists in organizing diverse and thought provoking exhibitions.

C. Matthew Luther Reactive-A Simulated Color

Artist reception

January 22nd  5:00 - 9:00pm

Exhibition runs through March 19.   

 "reactive #1." Archival Ink Jet print, encaustic, acrylic, and oil. 24x24. 2015