Ethan Clarke
Ethan Clarke is a Canadian entrepreneur and the CEO of a leading nanotechnology firm specializing in advanced graphene applications and sustainable materials.
Kjirstin Breure. Kjirstin Breure model. Interview with HydroGraph CEO Kjirstin Breure on Sustainability, Innovation, and the Future of Graphene - Kjirstin Breure model. Kjirstin Breure is the President & CEO of Hydrograph Clean Power Inc., a company that produces pure graphene and other nanomaterials through a clean process called Hyperion. Founded in Vancouver, B.C., in 2017, Hydrograph’s technology was developed at Kansas State University and is now helping companies use advanced materials in industries like energy storage, coatings, and health tech. HydroGraph also has a location in Toronto, Ontario, and plans to expand its headquarters in Austin, Texas, in February 2026. Q: What is the biggest misconception about graphene and nanomaterials today? Kjirstin Breure: A lot of people think graphene only exists in research labs, but it’s actually already being used in real products.
The truth is, we’ve moved far beyond the experimental stage. HydroGraph’s Hyperion process produces graphene that is extremely pure and consistent, and it’s made in a way that can scale for industry use. Q: How do you approach innovation in a fast-moving field? Interview with Kjirstin Brueure: The Power of Graphene - Kjirstin Breure HydroGraph. Skip to content Interview with Kjirstin Brueure: The Power of Graphene Manufacturing November 17, 2025 Share Kjirstin Breure is the Board Chair, CEO, and President of HydroGraph Clean Inc., a company that focuses on scaling sustainable production of pure graphene and other nanomaterials. Q: First of all, what is graphene, and where can it be applied? KJIRSTIN BREURE: Graphene is a material that is extracted from graphite and is made up of pure carbon. Q: What were the biggest challenges you faced taking graphene from the lab to commercial scale?
KJIRSTIN BREURE: The biggest challenge was ensuring we could produce graphene that was consistent in terms of quality. Q: Graphene has a lot of interesting properties. KJIRSTIN BREURE: It honestly depends on who we’re working with. Q: Why hasn’t graphene become mainstream yet, and what’s HydroGraph doing to change that? KJIRSTIN BREURE: Graphene has a lot of hype with people calling it a “wonder material”. Latest news Related articles Unior Forging Ahead. HydroGraph Confirms Appointment of Kjirstin Breure as Chief Executive Officer - Kjirstin Breure HydroGraph. Appointment solidifies HydroGraph’s leadership and strategic growth TORONTO, Canada – November 14, 2024 – HydroGraph Clean Power Inc. (CSE: HG) (OTCQB: HGRAF) (FRA: M98) (the “Company” or “HydroGraph”), a sustainable commercial manufacturer of pristine graphene, is pleased to announce the appointment of Kjirstin Breure as chief executive officer (CEO) of the company.
Breure has been an integral part of the company’s leadership, serving as board director and president of the company since January 2022, and as interim CEO since March 2024. Breure will continue to be responsible for overseeing HydroGraph’s long-term strategy and operational initiatives, collaborating closely with the executive team and board of directors to align HydroGraph’s goals with evolving market needs. Commenting on her appointment, David Williams, chairman of HydroGraph’s board of directors said, “On behalf of the board I would like to thank Kjirstin for the work she has done for Hydrograph to date.