We build and operate renewable energy solutions that support communities, drive business growth, and inspire innovation

We have steadily grown into an industry leader and expanded our development offerings. We bring trusted experience, charted efficiency, and adaptability to meet the challenges of any project. 

Learn more about our expertise.

Our core values guide all of our decisions. From the way we pursue projects, to the people we bring onto our team. All to be able to create a more diverse energy future.

Creativity

We don’t just welcome new ideas—we seek them out. Our team thrives on thinking differently and finding the next path forward.

Resilience 

We grow through challenges, adapt with agility, and embrace change as a driver of progress.

Integrity

We treat everyone with respect, lead with transparency and strive to do what’s right.

Sustainability 

From protecting the environment, to supporting local communities, and creating a healthy workplace for our team — we aim to make every part of our work sustainable.

People-first 

People are at the heart of everything we do. We empower our team and the neighborhoods we serve, prioritizing landowners, communities, and one another.

Founded in 2012, our name was inspired by the Heel Stone, a solitary block of sarsen outside Stonehenge that aligns perfectly with the rising sun on the summer solstice. We, too, align with our partners across the energy landscape to create inspired and sustainable projects.

In that same spirit of alignment and purpose, we work closely with our partners across the energy landscape to move projects forward with creativity and resilience.  

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Our leaders guide the company to pursue excellence by acting with integrity and encouraging bold innovations that allow us to grow through challenges.
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Mike Weich

CEO

Daryl Hart-02

Daryl Hart

Chief Development Officer

Kevin Donaldson-02

Kevin Donaldson

Chief Legal Officer

Doug Stein Headshot-web-rev

Doug Stein

Chief Financial Officer

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Matt Hantzmon

SVP, Investments

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Michael Bogie

Sr. VP of EPC Management

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David Henderson

Sr. VP of Operations

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Justin Stanton

Head of Asset Management

Ready to join our world-class team in our goal of building a more diverse energy future? Learn more about our team and our careers.