Meet the Team

With over 78 years of combined experience in the energy industry, our Strategic Energy Advisors have helped thousands of commercial and industrial energy consumers meet their energy goals. Although they specialize in different sectors, they are united under one goal:

making energy easy so you can be successful.

Meet Your Advisors

John Nania

Founder & CEO

Meet John

Michael DeCaluwe, CEM

Senior Vice President
Senior Living & Hospitality

Meet Michael

Becky Thompson

Senior Energy Advisor
PK-12 & Higher Education

Meet Becky

Mike Eckenroth, CEM

Mid-Atlantic Manager
PK-12 & Property Management

Meet Mike

Mike Zaura, CEM

Senior Energy Advisor
Manufacturing & Hospitality

Meet Mike

Sam Greenberg

Strategic Energy Advisor
Hospitality & Retail

Meet Sam

Seth Crackel

Strategic Energy Advisor
Property Management

Meet Seth

What is a CEM?

A Certified Energy Manager (CEM) is a certification designated by the Association of Energy Engineers. CEMs analyze the optimum solutions to reduce a facility’s energy consumption and costs.

Learn More

Our Energy Solutions Team

Our Energy Solutions Specialists work closely with our Strategic Energy Advisors, forming the perfect team. From invoice audits and annual budgets to resolving billing issues, our highly-trained specialists are dedicated to supporting your needs.

Sarah Rousseau


Danielle Heilmann

Sr. Strategic Solutions Specialist

Kristina Sessa

Strategic Solutions Specialist

Catherine Bonnice

Strategic Solutions Specialist

Mary Cortesio

Strategic Solutions Specialist

Amber Karlovich

Strategic Solutions Specialist

Our Business Support Team

Our Business Support Team oversees internal programs and policies to keep our teams running smoothly and help us meet our goals.

Chris LoCascio


Diana Basso

HR & Client Specialist

Derrik LoCascio

Business Development Analyst

Jill Congiusti

Marketing Coordinator