Family & Community
Supporting the people and places that make communities stronger, more connected, and full of possibility.
A family foundation in Naples, Florida
Caring deeply.
Giving thoughtfully.
The Jill and Thomas Siering Family Foundation Inc. believes lasting change begins with a generous spirit and a commitment to the places we call home.
Learn about our purposeOur purpose
A legacy rooted in generosity.
Founded by Jill and Thomas Siering, our foundation reflects a simple conviction: when we share what we have with intention, we create room for others to flourish.
We support meaningful work with care, humility, and a belief in the power of people working together. Our home base is Naples, and our outlook is always personal.
What guides us
Where our hearts lead.
Opportunity
Investing in thoughtful initiatives that help individuals and families move forward with dignity.
Enduring Impact
Building a legacy of care through partnerships, generosity, and a long view of service.
Start a conversation
Good work starts with a hello.
info@jillandthomassieringfamily.com +1 551 451 6215
4501 Gulf Shore Boulevard N., No. 803
Naples, FL 34103