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Ernest E. Tschannen: A Century of Impact
Ernest E. Tschannen is a history-making donor at Sacramento State.
In May 2025, we gathered to celebrate his 100th birthday and how his significant contributions catalyzed the creation of the University’s first donor-named academic building — the Ernest E. Tschannen Science Complex.
What followed was a wave of investment in students, science, and discovery that continues to shape the future of our region.
A Legacy That Sparked a Movement
Ernest E. Tschannen, a Swiss immigrant and successful real estate investor, believes deeply in giving
back. His gifts helped bring the Science Complex to life.
Today, his legacy lives on in every student who finds their path through research, every child who discovers the stars in the planetarium, and every faculty member pushing the boundaries of knowledge.
"It will help for generations to come."
Ernest E. Tschannen
From Gift to Generational Impact
🧬 Microbiome Research — Faculty-led research attracts national partners and advanced discoveries in health and healing.
🔬 Hands-On Experience — Students conduct real-world research, present nationally, and lead public-science engagement.
🎓 Mentorship — Immersive learning builds career confidence and opens doors in competitive fields.
🚀 Graduation Momentum — Increased lab capacity helps more students complete essential science coursework and pursue STEM careers.
Science, Community, and the Stars
The planetarium is a regional attraction — welcoming thousands, from elementary students to space enthusiasts. It even hosted the first public viewing of NASA’s Webb Telescope images.
"This dome makes you feel like you're right in the middle of things.
Kyle Watters, Planetarium Director
Carry It Forward
Ernest Tschannen’s belief in education, science, and opportunity has left a mark on Sacramento State — and on the lives of thousands of students.
You can build on that legacy. Naming opportunities still available include the planetarium, a rooftop observatory, a living-laboratory plaza, the green terrace, and lecture halls.
Every gift, every name adds to a story still being written.
Contact Rob Broadhurst at (916) 278-5096 to discuss naming opportunities.
Shaping the Future, Together
The Ernest E. Tschannen Science Complex stands as a symbol of what’s possible when generosity, vision, and education unite.
Together, we can continue building opportunities that inspire discovery, transform lives, and strengthen our region for generations to come.