Our Team

Meet our team.

Regina Hirsch
Executive Director

Aja Bulla Zamastil
Creative Director

Eli Loughmiller
Installation Hub Director

Joe Madden
Tech Hub Director

Nicole Stern
Environmental Design Director

Nick Weigel III
Senior Civil & Water Resources Engineer

Deanna Roller
Finance Director

Brian Epstein
Watershed Benefits Director

Mari Beltran
Creative Development & Communications

Michelle Cabrera
Env. Horticulturalist & Project Manager

Vince Burnard
Field Operations Manager

Ever Pallas Visual Communications / Graphic Designer

Dominic Riolo
Landscape Designer

Joel Hawley
Water Resource Construction Manager

Adam Bulla Zamastil
Headwaters Initiative Partnership Director

Mark Kenegos
GIS Manager

Noah Hirsch
Mountain Sage Nursery

Rachel Higgins Construction Supervisor

Jiaheng “Forest” Liu
GIS Specialist

Sydney Laudenslager
Water Resource Engineer, PE

Ryan Evans
Water Resource Field Specialist

Erica Silva
Financial & Human Resource Generalist

Andrew Jezak
Design & Build Water Resources Engineer

Giancarlos Correa Landscape Designer

Chris Freimund
Development Director

Ashley Brown
Field Monitoring Specialist

Mandy Givi
Landscape Designer

Mayank Saxena
Technical Design Manager

Ben Reigel
GIS Specialist

Bryce Hobbs Water Resource Field Specialist

Len Otley
Red Tail Ranch Manager