Portfolio

Current Operating Investments

Formerly

Dempsey Ventures holds a minority ownership interest in AirLife, Inc. (formerly SunMed), the world’s leading consumable breathing products company with a focus on respiratory, anesthesia, and patient monitoring products.

Sports Investments

The Minnesota Wild is a National Hockey League (NHL) team competing in the Central Division of the Western Conference. 

The Minnesota Twins are a Major League Baseball (MLB) team competing in the Central Division of the American League.

The Grand Rapids Gold is a member of the NBA G League and affiliated with the Denver Nuggets.

Licensing business which owns the iconic logo associated with the University of Notre Dame.

A Northwoods League baseball team based in Traverse City, Michigan.

The largest youth hockey organization in West Michigan with over 500 participants across Tiers 1, 2, & Learn to Skate

The premier hockey complex in West Michigan with two sheets of ice, twelve locker rooms, and a training facility.

Past Operating Investments

Aspen Surgical Products, Inc. was formed in 1999 to purchase certain assets from Imagyn Medical, Inc.  Aspen grew ten-fold over the next seven years by making three strategic acquisitions and multiple new product introductions.  Dempsey sold a majority interest in the business in 2006, and the rest of its stake in 2012 when the company was again sold. Today, Aspen is a leading provider of perioperative products and solutions for hospitals and surgery centers.