About the SUNation Leadership Team

Get to Know Our Team Who Lead The Way!

About the SUNation Leadership Team

Dedicated and fully committed, the SUNation Energy team consists of a talented and resourceful group of professionals. Most of the staff have been involved in the solar industry for 10, 15, or 20 years or more, and we pride ourselves in furthering our education in solar technology and being knowledgeable about the latest techniques, products and installation.

Our staff is supported by a strong leadership team and we’re advocates of ongoing training in solar energy and extensive quality control. What’s more, SUNation Energy employees actively participate in community events and we volunteer our time and efforts towards many different causes in the Long Island area.

Executive team
Scott Maskin

Founder & CEO

John Mucci

General Manager of NY operations

James R. Brennan

Chief Operating officer and
chief financial officer

MANAGEMENT TEAM
Mitch Sommer

Corporate
Controller

Sandra Rivera

Controller
(New York)

Brian Karp

VP of Special
Projects

Scott Sousa

VP of
Engineering

Beth Graziani

Director of Commercial
Operations

Mike DellaRocca

Director of
Procurement

Richard Murdocco

VP of Marketing & Client Experience

Erin MacGrady

Director of
Human Resources

Harry Belechto

Director of
Service

Tara DelBianco

Business Director
Accounting

Mike Stegmeier

Sr. Director of Business Operations & Analytics

Regina Yau

Director of Information
Systems

Maria Martin

VP of Lead Qualification & Service Sales

Tammy Lea

Tampa Office
Manager