The Alliance has compiled this set of corporate sponsorship resources from throughout the nonprofit and museum sector.
This brief article from the National Council of Nonprofits offers insight into the tax implications of sponsorship and lists a series of “readiness” factors to consider before reaching out to a corporate sponsor.
Managing the Relationship Between Art Museums and Corporate Sponsors
The Association of Art Museum Directors (AAMD) issued a position paper on managing the relationship between art museums and corporate sponsors (PDF). It lists issues a museum should consider when developing policies including individuality, accountability, integrity, and transparency.