Siegel Giving Center

Dedicated to Arne & Steffi Siegel

With hearts full of generosity and minds sparked by innovation, Arne and Steffi Siegel devoted their lives to building stronger communities. This center honors their enduring legacy and their belief in building a better future—together. 

Arne Siegel was a pioneer in automotive safety, dedicating his career to saving lives through groundbreaking research and design. His work led to vital innovations in vehicle safety, including the first rear-facing infant seats and crash test dummies for children. His ingenuity continues to protect millions of lives. 

Dr. Stephanie E. “Steffi” Siegel served families as a psychotherapist, author, and advocate. Her work focused on the emotional journeys of adoptive families, offering compassion, guidance, and insight through her private practice and her book, Parenting Your Adopted Child. 

Building a Legacy in Montana

Together, Arne and Steffi’s vision and work inspired connection, creativity, and compassion. They supported communities across Montana through the Montana Community Foundation as well as their efforts in West Yellowstone and Bozeman. This building stands as a tribute to their legacy—a place where generosity meets purpose, and where every act of giving shapes a brighter tomorrow. 

Some people serve, and some people give. The Siegels did both. 

Where Community & Collaboration Meet

  • Our building is a symbol of stability and reflects our long-term commitment to serving Montana communities.
  • It assures donors that investing with us is a prudent choice.
  • In 2016, we purchased this building, which holds deep significance for our work.
  • While much attention is focused on Helena during legislative sessions, our impact extends to communities statewide.
  • This building serves as the heart of our work, channeling resources to benefit Montanans across the state.
  • With staff located in Havre, Billings, Harrison, Missoula, Kalispell, and Bigfork, this space provides a place for collaboration when they are in Helena.
  • The building also allows us to host nonprofits and grantees, strengthening opportunities for partnership and community impact.

Siegel Giving Center

The Montana Community Foundation dedicated its building as the Siegel Giving Center on September 17, 2025, honoring Arne and Steffi Siegel for their lifetime of service and philanthropy. The new Siegel Giving Center will serve as a hub for local foundations and nonprofits, inspiring others to build their own Montana legacy.

Read the full story of the Siegel Giving Center