Brainpower for better power.

The diversity of the team’s backgrounds and experiences are critical to our varied solutions. We combine technical expertise with creative problem-solving and development flair with rigorous project management.

Executive Management

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"20th Century infrastructure created a legacy of energy poverty, climate change and unreliable power. As those creaking systems are replaced with more sustainable & economically viable solutions, Endurant is proud to be pioneering the transition and playing a part in this critical journey."

Tom Chadwick

Chief Executive Officer

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"Our team of experts and bespoke integrated technical solutions, partnered with our ability to source finance for renewable energy projects, create unique and unparalleled results for our clients and partners."

Libby Edgar

Chief Financial Officer

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"I help the team to overcome challenges of implementing the many innovative solutions we develop for our clients in the safest, most cost effective way."

Dan McDevitt

Chief Operations Officer

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“As the - exciting but fraught - energy transition requires us to re-engineer the world’s energy economy to help preserve the environment for future generations, I’m proud our team are creating a vision for the space.”

Dave Yanni

Chief Development Officer

The best thing about Endurant is that we get to try new things. We study the rules of the game, then innovate.

Our Team


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“What I love about my job is the ability to create and construct systems from nothing. You can see and measure your success when you see the smile on your client's face signing the job close-out letter.”

Amir Yanni

SVP, Construction & Project Management

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"I get to come onto the field when the real work needs done! I have the distinct pleasure of executing the team's vision. I really am building the future"

Bobby Sciortino

Director, Project Management

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“Energy storage is the enabling technology for the renewable future. I love the creativity and bespoke customization required to achieve the full potential of each battery project. It’s a space where what we do matters, and how we do it matters more.”

Brian Mehler

Vice President, Business Development

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“I love that art and creativity is brought into my professional life. To devise a solution that is financially viable, agreeable to stakeholders, environmentally positive and innovative is as much an art as it is a science.”

Aksheya Chandar

Director, Development

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"Distributed energy is the key to unlock a healthy and green future, and it’s a privilege to work with an incredibly innovative team that takes steps toward that future everyday"

Cameron Best

Associate Director, Business Development

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Casey Petersen

Service Manager

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"I am passionate about implementing geothermal and other renewable technology solutions from inception through construction and beyond, and could not be more excited to be a part of the like-minded Endurant team!"

Dan Sergison

Director, Development

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"Over the last 3 years I've listened to conversations across our client sectors changing from 'you do what? Why would I need that?' to 'Awesome, I've heard of that - tell me more…' We are ever-better positioned to help shape the discussion."

Emma Walker

VP, Commercial Development

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Erik Lazarian

Service Technician

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“It is really exciting to be part of a team that thinks outside the box every step of the way in order to create value for clients and steer the energy system towards a more sustainable future.”

Eva Paul

Manager, Project Finance

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Energy transition is the key to sustainable development. I'm excited to work with a passionate team to design the pathway to the clean, resilient and sustainable future we envision.

Fiona Zhou

Analyst, Development

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“Like so many of my contemporaries, I am troubled by the long hampered transition into sustainability. I am proud to be a part of a team of such talented and accomplished individuals—but beyond that it is gratifying to know my professional efforts contribute to that vital transformation.”

Hillary Pelan

Business Development and Marketing Administrative Associate

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“I am grateful that GI Energy, now Endurant, has provided me an opportunity to have exposure to all areas of accounting, finance, and upper management decision making so early into my career.”

Jason Byrnes

Controller

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"Supporting the re-balancing of the historically asymmetrical relationship with traditional utility companies provides constant challenge and satisfaction."

Jeff Bogg

SVP, Service Solutions

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Kyle Martin

Service Technician

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“As someone who is passionate about creating a sustainable and equitable future for all, I cannot overstate the honor it is to get to work alongside a team of innovators and visionaries who are on the frontlines of the energy revolution."

Lauren Gardner

Business Development Associate

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I am thrilled and humbled to be starting my career surrounded by brilliant, innovative, and passionate people who strive to create cutting-edge renewable energy solutions.

Maia Pauley

Analyst, Development

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I am excited Endurant can help our customers find multiple energy solutions, since there is no single energy solution for the world’s energy demands.

Marco Tome

Project Engineer

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"I support our Service Solutions team, making sure the administrative parts of a project go smoothly so everyone can focus on the energy solution"

MyLiem Truong

Service Administrator

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“When man created fire for light and comfort he also greatly increased his carbon footprint on the planet. My goal is to reduce that carbon footprint while still delivering the energy needed for light and comfort”.

North Hefley

Director of Technical Services

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“Pioneering new energies in the US can be heady stuff. The best thing about Endurant is that we get to try new things. We study the rules of the game, then innovate. And when the rules occasionally don’t work, we work on innovating those, too.”

Peter Falcier

VP, Analytics & Regulatory Affairs

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"I enjoy working with clients in a variety of industries through a technology agnostic approach to customize a solution that best suits their needs."

Rob Fox

Vice President, Business Development

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Optimizing the value chain is important for our clients but also for our long term supplier partnerships, securing high quality and cost competitive services and materials by leveraging our strategic supply base.

Ryan Robinson

Procurement Manager

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Sal Russo

Service Technician

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"As well as being the first step towards realizing my goal of world domination, working with our clients inspires me to devise better energy solutions within an ever changing energy landscape."

Tim Banach

VP, Development

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"I'm living the dream, having installed a horizontal geothermal system connected to a heat pump in my house. It has been delivering all the heating for hot water and radiant heating for the past 8 years - and is integrated with 20kW of solar PV!"

Tony Amis

SVP, Business Development

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Warren Paulsin

Service Technician

What do I hope for? A geothermal loop in every foundation!