Organization Overview: Who We Are
Founded in 1974, the Open Space Institute (OSI) is a national conservation leader, partnering in the protection of more than 2.5 million acres across the Eastern US and Canada.
OSI protects land for clean drinking water, public recreation, healthy communities, and wildlife habitat. Additionally, the intact forests and floodplains we protect capture and store carbon and protect against extreme weather events.
OSI is in a phase of significant organizational growth, including recent additions to our Development Team which now totals 12 members with roles in Leadership, Individual Giving, Institutional Giving, and Development Operations and Events.
OSI’s Raiser’s Edge / NXT (RE/NXT) system is actively used across our Development Team to manage constituent relationships, track gifts and proposals, and support strategic fundraising efforts. With 25 active users, the system currently holds 13,268 constituent records, 21,627 gifts, and thousands of related entries including 5,091 actions, 2,059 notes, and 795 proposals. As we continue to grow and refine our operations, we’re seeking expert guidance to ensure our RE/NXT setup is optimized for both day-to-day efficiency and long-term planning. We are currently accepting proposals and bids for this project until Friday, October 17, 2025. The project will last approximately three to four months in total.
We offer a thoughtful and collaborative partnership with our constituents, including vendors, and we are excited to begin talking with project candidates to find the right fit for our needs and working style.
Project Scope: What We Need
Submitting Your Proposal: Next Steps
Proposal Outline
Questions to Consider
Proposal Deadline & Response Time
The deadline for this OSI RFP is end of business Friday, October 17, 2025. Please email bwilliams@osiny.org with your application materials.