You have made promises to your community, to your family, and to yourself. Keeping those promises, and multiplying what they make possible, is what we do.

Nearly 40 years ago, we set out to build something that had never existed: a completely independent investment office, entirely focused on the success of the families and mission-driven institutions who trusted us with their most important financial responsibilities. That idea became an industry. We continue to lead it.

Now, we carry that same pioneering spirit into a new chapter as Hirtle & Co., grounded in a simple belief: this investment office is powered by all of us.

The families and institutions we serve inspire everything we do. They create opportunity, solve great societal problems, educate the rising generation, and make our world a better place. They deserve well-managed capital that is equal to those ambitions — and a partner who shows up every day with that responsibility in mind. We work on their behalf. We are their advocate. And together, we are a force multiplier.

Look closely at our new icon. What you see is both a plus sign and a multiplication sign. When you and Hirtle & Co. come together, the outcome isn’t additive, it’s exponential. A plus becomes a multiplier. That is the idea behind the icon. That is the idea behind everything we do.