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At Denver Center for the Performing Arts:
Gretchen Hollrah has been named chief operating officer, effective July 1. She had been with the Mayor’s Office of the National Western Center and has degrees from Northwestern University and the University of Michigan.
Ruth Krebs and Brisa Trinchero have joined the board of trustees. Krebs is a philanthropist, consultant and strategist. Trinchero is a with Princess Grace Foundation and Broadway producer.
Brandy Natalzia has joined Brinkman as a real estate transaction attorney. She has degrees from the University of North Florida and Florida Coastal School of Law.
Steig Seaward has joined Colliers International as vice president of client services and analytics.
Lucas Ritchie has been elected chair of the Colorado Bar Association Litigation Section. He is a partner with Moye White.