About us
Hephae - Greek god of Volcanoes

enhanced geothermal drilling systems

Born from fire:

Hephaestus, Greek mythological god of fire and volcanoes. We adopted his name to reflect our mission of harnessing the earth’s heat for power

Our People

Our people are at the heart of everything we do

By embracing diversity, we have intentionally built a team varied in location, background, and experience to foster critical thinking that drives the ideation needed to develop truly groundbreaking technology

Leadership Team

Steve Krase
CEO

John Clegg
CTO

Matt White
VP Systems

Pete Harvey
VP Technology

Andy Bruce
President

Meet the Visionaries Behind Our Success

Our founders have decades of collective experience, as pioneers in drilling design and measurement solutions for the energy industry

Advisors

Tony Pink

Kent Newsham

Trusted expertise built on a foundation of clean energy and oil & gas experience

Board

Steve Krase

John Clegg

Julia Wright

Tove Lilliestierna

Torsten Kolind

Locations

USA Headquarters Houston

Hephae Energy Technology Headquarters
21617 Rhodes Rd, Spring, TX 77388,
United States.
+1 281-799-6155

Basque Country Office

Hephae Energy Technology Europa
Parque Tecnológico de Bizkaia
Laida Bidea Edificio 206A Planta 1, L-09,
Zamudio 48170 Bizkaia – Spain
Tel: +34 946 66 97 80

UK Office Cheltenham

Hephae Energy Technology UK Ltd.
Star Lodge, Montpellier Drive,
Cheltenham, GL50 1TY
United Kingdom.
+44 1242 782981

Alberta Office
Canada

Hephae Energy Technology Canada
Calgary, Alberta, T2P0B4
Canada

Our Guiding Principles

Boldness to Break Barriers

We dare to tackle what has never been done before. Fueled by diverse talent and fresh perspectives, we turn bold ideas into reality. By achieving what was deemed impossible, we empower others to join the movement alongside us, as we build an equitable future for everyone, everywhere

Earth Stewardship

We are committed to sustainable practices by designing equipment that requires fewer materials, with increased reliability, to reduce costs and lower carbon emissions. By prioritizing environmentally responsible technology and resource efficiency, we strive to protect the planet for generations to come

Agile Resilience

The ability to embrace change rapidly and move forward with purpose. By proactively identifying and tackling the most challenging problems early in the process, we minimize risk and accelerate solution development. This approach enables us to stay flexible, learn quickly, and deliver lasting impact

Inclusive, Diverse & Equitable Culture

We foster a culture rooted in respect, collaboration, and belonging. Scouring the ends of the earth for the right talent, we have brought together a multi-national team whose collective background and expertise drives the ideation behind our ground-breaking technology

Strategic Investors

Corporate Memberships

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Our People

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