Our Mission

Sol Systems works together with customers and partners to build, finance, and manage clean energy projects and accelerate an equitable transition to a sustainable energy future.

About Sol Systems

Experienced Leaders

Trusted Partners

Change Drivers

Interconnected Team

Founded in 2008, Sol Systems is a leading national solar energy firm with an established reputation for integrity and reliability across its development, infrastructure, and environmental commodity businesses. Sol Systems has financed or developed over $2 billion of solar and is operating and building over 2 GW of projects.

About Sol Systems

Experienced Leaders

Trusted Partners

Change Drivers

Interconnected Team

Sol works with some of the largest companies in the world including Google, Amazon, Walmart, and FedEx,engaging with our customers to design tailored solutions to enable them to achieve their sustainability goals. We also partner with solar developers, investors,installers, and more than 20,000 solar homeowners to continue to drive the industry’s growth from within.

About Sol Systems

Experienced Leaders

Trusted Partners

Change Drivers

Interconnected Team

Sol Systems created its Infrastructure + Impact platform to ensure solar energy projects that we develop, construct, and operate benefit under-resourced and minority communities, as well as those disproportionately impacted by climate change. Starting at the project siting and continuing through the life of the projects, we both build our projects to impact communities and empower communities to be a part of building our projects.

About Sol Systems

Experienced Leaders

Trusted Partners

Change Drivers

Interconnected Team

Sol Systems emphasizes a personal and authentic team and creating a rich cultural environment for its employees and partners. Through quarterly creative days, volunteering events, company outings, and employee-led resource groups, our employees build our culture from within to ensure the most supportive and collaborative environment for our work.

Our Leadership

Sol’s leadership team is comprised of industry experts who bring a wealth of experience from every area of the industry.

 
Executive Team
 
Board of Directors
Yuri Horwitz
Founder and CEO
Mak Nagle
Chief Development Officer
Ann Sweitzer
Senior Director, Human Resources
Jennifer Walter, CPA
Vice President, Accounting & Tax
James Machulak
Senior Vice President, Finance and Operations
Dan Diamond
Chief Construction Officer
Jason Cimpl
Vice President, Trading
Andrew Grin
Senior Vice President, Enterprise & Impact Solutions
Eric Stam
Vice President, Structured Finance
Mark Brill
Vice President, Development Operations
Hans Dyke
General Counsel
Phil Priolo
Vice President, Risk and Operations
Matt Strangfeld
Vice President, Development Strategy
Michael Gibson
Vice President, Informational Technology
Scott Day
Chief Technology Officer
Joe Tannery
Vice President, Sol Retail
Yuri Horwitz
Founder and CEO
George Ashton
Co-founder & Member of the Board of Directors
Kate Casey
Member of the Board of Directors
Brandon Freiman
Member of the Board of Directors
Pritpal Aujla
Member of the Board of Directors

Our Story

Sol Systems started in 2008 with two dear friends sitting around a dining room table with a commitment to creating a more sustainable, fair, and just future.

Read Our Story