We believe nonprofits are undervalued
Too many nonprofits underestimate their worth. An annual budget, an endowment, or a headcount of units served is often treated as proof of value.
But those numbers do not answer the question that matters
most to funders: what needs does the organization meet, and
what would it cost if the organization was not here to meet them?



What would it cost to lose you?
Most meetings with donors and legislators include stories about need, and the funder wonders if the money they give will really change anything.
Tepe & Sisneros changes the framing. The firm shows the cost of a funder’s support versus the community’s cost if the organization was not around to do the work.
The result is a
stronger argument that resonates with donors, boards, and public leaders because it is fiscal, relevant, and defensible.


The Consultants
DARWIN TEPE
MANAGING PARTNER
"Our purpose is to help nonprofits raise more funding by transforming how they communicate impact."
BRANDON SISNEROS
SENIOR PARTNER
"Tepe & Sisneros was founded to bring these powerful tools to the great organizations of our nation."
Biography
Darwin Tepe
Darwin Tepe is a quantitative strategist and founder of Tepe & Sisneros. He created Southwest Florida’s first hard-dollar valuation of home- and community-based care, has spearheaded legislative briefings, earned statewide endorsements, and guided executive decision-making across multiple organizations.
A former board member of Senior Friendship Centers, he holds dual degrees in Economics and Public Policy from New College of Florida and is pursuing a Master of Theological Studies at Duke University. Darwin's pastimes are writing music and playing tennis with his grandfather.
Brandon Sisneros

Brandon Sisneros is a financial analyst, U.S. Army veteran, and co-founder of Tepe & Sisneros, Drawing on logistics and operations experience from his military service, he leads the firm’s Fundraising & Treasury Strategy, stabilizing nonprofit clients with fundraising tactics, cash reserves goals and risk management.
He serves on the Board of Governors at Senior Friendship Centers, contributing to financial oversight and long-term planning. Brandon is completing a BA in Economics with a Finance minor at New College of Florida, where he has developed empirical research experience in corporate finance, econometrics, and statistical modeling.

