Chellee Siewert

Chellee Siewert

Chellee Siewert is the president and founder of Capture Sports and Entertainment. She empowers sports figures and entertainers to leverage their platforms through brand management and nonprofit foundations. Siewert has helped raise more than $30 million since 2011 for her clients’ nonprofits and works with nearly 20 high-profile athletes as well as clients in the entertainment sector.

Siewert was named a 2014 40 Under 40 for the Milwaukee Business Journal and 2024 BizTimes Notable Women in Sports. She is an alumna of the University of Wisconsin-Green Bay. Outside of work, she cherishes her time with her husband, Brett, and her two sons, Cole and Cade.

September 29, 2025 How to Build Nonprofit Fundraising Event Longevity and Community Impact

One event is just the start. Here are six ways to build consistency, donor trust and community impact that grows stronger each year.

April 3, 2025 3 Tips for Working With Professional Athletes on Philanthropy

Here are three ways to utilize an athlete’s experience and platform for your nonprofit’s cause, drawn from 13 years of experience.