In a significant protest against the Chicago Architecture Biennial (CAB), nine participants have withdrawn from the event in response to the exhibition's sponsor, Crown Family Philanthropies, having a 10% stake in General Dynamics, a military contractor involved in supplying weapons to the Israeli military. The protest stems from concerns that this financial backing contradicts the …
Participants Withdraw from Chicago Architecture Biennial Over Sponsor’s Investment in Weapons Manufacturer

In a significant protest against the Chicago Architecture Biennial (CAB), nine participants have withdrawn from the event in response to the exhibition’s sponsor, Crown Family Philanthropies, having a 10% stake in General Dynamics, a military contractor involved in supplying weapons to the Israeli military. The protest stems from concerns that this financial backing contradicts the biennial’s stated mission of fostering radical change and addressing architecture’s role in shaping a collective future.
The Protest and Statement
On 18th September, 22 individuals, collectives, studios, and architecture firms, nearly half of whom had already withdrawn, signed a letter addressed to the biennial’s organisers. The letter expressed the belief that Crown Family Philanthropies’ sponsorship is incompatible with the values upheld by these participants. The sponsorship, the signatories contend, also contradicts the event’s focus on social impact and radical transformation.
As the sixth edition of the biennial unfolds under the theme SHIFT: Architecture in Times of Radical Change, the protest highlights growing concerns about the ethical implications of sponsorship from entities linked to military actions. The letter emphasized that the sponsorship “makes the situation even more painful,” particularly in light of General Dynamics’ involvement in manufacturing weapons used by the Israeli military, including bombs deployed in the conflict in Gaza.
The CAB’s Response
In their response to the protest, the organisers of the biennial clarified that the funds provided by Crown Family Philanthropies were earmarked for education programming and would not directly support the exhibition itself. However, the protesting participants expressed their concerns that such educational funding, indirectly linked to military actions, was “contradictory and concerning.”
The 18 September letter called on the biennial’s organisers to “not accept further funding” from Crown Family Philanthropies or any other sponsors involved in actions associated with war crimes. It also reiterated the participants’ support for the biennial’s curatorial vision but underscored their commitment to ensuring architecture and art do not become vehicles for violence, inequality, and destruction.
The Context and Significance
This withdrawal comes on the heels of a United Nations report accusing Israel of committing genocide against Palestinians in Gaza, further intensifying the protest’s moral and ethical stance. The protest also mirrors wider concerns about corporate funding in the arts, with previous editions of the Chicago Architecture Biennial having faced criticism over sponsorship from controversial sources such as the BP oil company and Krueck Sexton Partners, involved in planning the controversial US Embassy in East Jerusalem.
The Biennial’s Impact and Ongoing Exhibitions
Despite the controversy, the sixth edition of the Chicago Architecture Biennial continues to feature over 100 architects, designers, artists, and other creatives, showcasing their works at various locations across the city, including the Chicago Cultural Center, Graham Foundation, Stony Island Arts Bank, and Griffin Museum of Science and Industry. The exhibition will expand further in November 2025 with 25 additional large-scale projects and continue until 28 February 2026.
Past biennials have seen similar challenges with sponsorship, raising questions about the ethical dimensions of financial support for art and cultural initiatives. As CAB moves forward, it faces a complex balancing act between securing funding for ambitious projects and responding to growing demands for ethical accountability in its financial backers.
This protest highlights a growing movement within the art world, where moral concerns surrounding sponsorship are becoming increasingly important in shaping the future of major cultural events like the Chicago Architecture Biennial. As the exhibition continues, it will be crucial to monitor the response of both the organisers and the participating artists in navigating these complex issues.








