(Fruh-Nel, If You’re Wondering)

Our name is inspired by the Fresnel lens, a groundbreaking innovation in lighthouse technology that revolutionized maritime safety. Invented by Augustin-Jean Fresnel, this lens transformed scattered rays of light into a single, powerful beam, visible across vast distances. Dubbed "the invention that saved a million ships," the Fresnel lens guided mariners safely through treacherous waters, reaching those once thought out of range.

At Fresnel Strategies, we embody the spirit of the Fresnel lens. Our mission is to help nonprofits and philanthropists align, converge, and illuminate pathways to winning solutions.

About Jeff

For more than 15 years, Jeff Criteser has worked at the intersection of philanthropy, politics, and advocacy, bringing people together to solve big challenges. He founded Fresnel Strategies with a clear set of values: real progress doesn’t happen overnight. It’s built step by step. The time to act isn’t some far-off tomorrow—it’s right here and now. And the world is best seen as a community of friends and future friends.

As a senior leader at the Gill Foundation, Jeff led the OutGiving network, a force behind some of the most consequential victories for LGBTQ equality in recent history. Beyond advising donors, Jeff built trust across divides, forged partnerships, and ensured that every resource was focused where it could make the greatest difference.

Jeff’s approach to his work began taking shape early in his career. While managing his first political campaign, he discovered the power of organizing, the importance of listening to people’s stories, and the value of meeting folks where they are—often on their doorstep. These lessons in connection and empathy continue to guide his work today.

Now based in Traverse City, Michigan, Jeff lives near the historic Mission Point Lighthouse, which has housed a Fresnel lens since 1870.

When he’s not working, Jeff enjoys cooking for friends and family. His two young daughters, relentless advocates for pizza, provide a regular test of his dedication to incremental progress.