Minyeong Park

Minyeong ParkProject Coordinator + Designer Finding inspiration in the passionate and creative team at The Green Room, Minyeong collaborates with her colleagues to bring concepts and designs to life for the firm’s clients. Her research includes a strategy for the...

Sandy Holtz

Sandy HoltzChief Financial Officer A Certified Public Accountant with 25 years experience, Sandy has won Small Business Administration awards for best improved financial performance. She manages the internal finances, and external reporting and tax preparation, for...

Zachary Pekala

Zachary PekalaProject Manager + Designer An experienced project manager and design specialist, Zac focuses on conceptual design, project and budget planning, client communication, quality assurance, and permitting. He ensures the creation of a distinctive outdoor...

Charlie Ray

Charlie RayFounder, Principal, and Director of Design Respected as the studio’s design lead and one of the industry’s most imaginative designers of landscape, Charlie connects “big nature” with architecture to create immersive experiences that foster a deeper...

Brian Kissinger

Brian KissingerPrincipal, Director of Horticulture An experienced horticulturist whose work includes designing public, private and botanical gardens, Brian prioritizes attention to detail believing it key to the creation of enduring beauty and success in landscapes....