Solstice was founded on the belief that every American household can be powered by affordable renewable energy. By deploying community solar, Solstice works for greater energy equity and a future in which clean energy works for every American household, regardless of income level, credit score, or any other factor. Given the opportunity, every American will be more inclined to take part in the renewable energy revolution. We make it our job to create those opportunities. Solstice is solar for all.

Steph Speirs

Steph Speirs, Co-Founder & CEO

Steph is an entrepreneur and community builder with management experience in the Middle East, South Asia, and the United States. She co-founded and runs Solstice, an enterprise dedicated to radically expanding the number of American households that can take advantage of clean energy using community-shared solar farms. 

She was selected as an Inc Magazine Female Founder 100, Echoing Green Climate Fellow, a Kia Revisionary, a Renewable Energy World 40 Under 40 in Solar, Elle Magazine/INCO’s US Impact Entrepreneur of the Year, a Grist 50 Fixer, a Sierra Club Face of Clean Energy, a GLG Social Impact Fellow, a Cordes Fellow, a Global Good Fund Fellow, and an Acumen Global Fellow. Solstice was accelerated by Techstars Boston, MIT, Princeton, MassChallenge, Halcyon Incubator, and Cleantech Open.

Inspiration to Start Company

When Steph was working on Middle East policy in Yemen for the Obama White House National Security Council, she would look out the windows of armored SUVs and see thousands of Yemenis waiting in line for fuel. She saw that affordable clean energy access should be a human right, yet the global economy’s addiction to oil left ordinary citizens without the power they needed. Steph left the administration to work on deploying renewable energy and bringing clean, distributed, and democratized energy to the people who needed it the most. After stints in India and Pakistan selling renewable energy to off-grid communities, Steph and her co-founders realized that most people back home in America were still locked out of the clean energy market. They founded Solstice with the objective of putting affordable solar in the hands of every American, regardless of their income or the roof they possessed.