Ralph Earl Christoffersen

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Greenwood & Myers Mortuary - Boulder

Posted events

September 26, 2025

Nov

Celebration of Life

3:00 p.m. - 4:00 p.m.

Boulder Seventh-day Adventist Church

345 Mapleton Avenue, Boulder, CO 80304

Nov

Service

4:00 p.m. - 7:00 p.m.

Academy Mapleton Hill Community Hall

2435 Fourth St, Boulder, CO 80304., Boulder, CO 80301

Greenwood & Myers Mortuary - Boulder

Posted an obituary

September 26, 2025

Ralph Christoffersen Obituary

Ralph "Chris" Christoffersen, 87, of Boulder, Colorado, passed away on September 20, 2025. Chris lived an extraordinary life as a family man, academic, university president, biotechnology CEO, and venture capitalist. Chris was born in El... Read Ralph Christoffersen's Obituary