Mad River Investors

Long point lighthouse on a sunny day

Investing with you. Investing for you.

A long-term, contrarian approach to investing built on patience, conviction, and a concentrated number of misunderstood investments.

Mad River Investors was built on a simple premise: that patience and conviction, applied to businesses the market has mispriced or ignored, can compound wealth in ways that short-term thinking never will. We invest our own capital the same way — and we extend that same approach to a select group of high-net-worth individuals and their entities who share that conviction.

We and our families are the largest investor group at Mad River. We believe a "skin in the game" approach is critical to aligning interests, and we put our business and personal assets on the line with each investment we make for clients. Our clients have come to us, one relationship at a time, for more than thirty years.