Our Team

We’re fortunate to go to work with some extremely bright people, and together we’re getting smarter every day in the fight against climate change. Our optimism has never met a boundary that we couldn’t push through, and our dedication to each other is matched only by our commitment to serve the environment.

Brenden Millstein

Brenden Millstein

CEO
Raphael Rosen

Raphael Rosen

President
Emma Bassein

Emma Bassein

VP Strategic Initiatives
Eric Brown

Eric Brown

VP Business Development
Francisco Isenberg

Francisco Isenberg

VP Tools and Software
JJ Steeley

JJ Steeley

VP Customer Experience
Matt Ganser

Matt Ganser

VP Engineering
Harris Cohn

Harris Cohn

Director of Commercial Real Estate
Louis Langlois

Louis Langlois

Director of Solar and Energy Solutions
Amy Figueiredo

Amy Figueiredo

Executive Account Manager
Nate Entrekin

Nate Entrekin

Executive Account Manager
Adrian Silver

Adrian Silver

Executive Account Manager
Louis Concato

Louis Concato

Executive Account Manager
Christina Zhou

Christina Zhou

Sales Operations Manager
Daniel Metoudi

Daniel Metoudi

Associate
Isabel Stern

Isabel Stern

Associate
Rebecca Hill

Rebecca Hill

Associate
Tim Preisenhammer

Tim Preisenhammer

Associate
Tim Whalen

Tim Whalen

Inside Sales Manager
Andrew Pontti

Andrew Pontti

Director of Communications
Lily Backer

Lily Backer

Marketing Coordinator
Lindsay Jones

Lindsay Jones

Digital Marketing Associate
Angela Kwok

Angela Kwok

Director of Engineering | Energy Modeling Group
Charlotte Helvestine

Charlotte Helvestine

Director of Engineering | Implementation Group
Billy Hayes

Billy Hayes

Director of Engineering | Model Development Group
Dan Wei

Dan Wei

Engineer | Model Development Group
John Nosek

John Nosek

Senior Performance Engineer | Energy Modeling Group
Jon Yip

Jon Yip

Senior Solutions Engineer | Energy Modeling Group
Robert Chen

Robert Chen

Solutions Engineer | Energy Modeling Group
Joe Ahlquist

Joe Ahlquist

Senior Engineer | Implementation Group
Meganne Harvey

Meganne Harvey

Senior Engineer | Implementation Group
Niels Godfredsen

Niels Godfredsen

Software Developer Lead
Will Vaughn

Will Vaughn

Software Developer
Ian Larue

Ian Larue

Administrative Manager

Schedule a 10 minute call now.

Let's Talk.