The document provides ideas for nonprofit organizations to strengthen relationships with corporate and foundation donors. It suggests determining how much funding comes from these donors and ensuring donor relations efforts are proportional. Nonprofits should partner with corporate and foundation relations teams to coordinate impact reporting, frontline contacts, and experiences. They should also send relevant publications to foundation program officers, invite them to events, and send handwritten thank you notes to corporate contacts acknowledging gifts. Nonprofits are encouraged to offer donors unique access and the real impact of their giving.