Meet Our Leaders

Our team shares a passion for solving complex energy problems with innovative, financially smart strategies. We bring 30 years of strategy, planning, consulting, and operational experience to the table to help your organization build an energy management strategy attuned to the realities of the 21st century.

Chris Sternberg

Chief Executive Officer

Mark Mininberg

Co-Chairman

Courtney Duell

Chief Operating Officer

Kristin Ktsanes Lundquist

Chief Financial Officer

Bill Townsend

Chief Revenue Officer

Yoram Bernet

Co-Founder & CTO, Environ’s Scope 5

Michael Connolly

Vice President, Sales

Brigette Gebhard

Vice President, Marketing

Danielle Harder

Vice President, Strategy & Operations, Environ’s Scope 5

Jeff Hogan

Vice President, Sustainability

Michael Morin

Vice President, Energy Procurement Consulting Services

Jim Johnson

Vice President, Strategic Partnerships

Nancy Mancilla

Vice President, Data & Reporting Group

Brian Noveck

Exec. Vice President of Operations

Wendy Simmons

President & Founder, Environ’s Prism Energy

Maggie Tallman

Vice President, GTM

Ben Walker

Vice President, Energy Strategies & Data Analytics