News: Terrament Announces Katie Gardner as Incoming CEO. Read the press release.
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About Our Team

Terrament is a New York based clean-tech startup building a patented long-duration energy storage solution that reimagines gravity storage.

We have been awarded two U.S. patents with one more pending. We are grateful to have been accepted into the following programs:

Terrament Team

Katie Gardner | Co-founder, CEO

Katie Gardner is a business and technical leader with a unique combination of mining, legal, and project finance experience. She served as Head of Product at Banyan Infrastructure, a ClimateTech SaaS platform specializing in sustainable infrastructure project finance, and she worked as an underground mine engineer at Newmont Mining Corporation's northern Nevada operations, with hands-on experience in deep shaft construction. Katie graduated from the Carey JD/MBA program at the University of Pennsylvania Law School and the Wharton School, and she holds a BS in Mining Engineering from the University of Kentucky. She is a professionally licensed mining engineer in the state of Nevada (ina) as well as a California Bar certified attorney. She brings the technical credibility and business acumen essential for scaling Terrament's underground gravity storage technology with her mining and legal experience.

Eric Chaves | Founder, COO

Eric Chaves is a technical entrepreneur with 20 years experience spanning Architecture, Industrial Design, and Software Engineering. He was the co-founder of Antenna, a media-tech startup that reached millions and achieved a successful exit, he was a Founder Fellow at Newlab, and he was a member of the CEBIP accelerator at Stony Brook University. He is the author of Terrament's assigned IP, including two awarded U.S. patents for Modular Underground Gravity Storage and a pending patent for our Linear Drive Conveyance System, a key enabler for gravity storage scale.

Advisory Support Team

In part through grants and accelerator programs, we've been fortunate for amazing support from many advisors across a broad range of expertise.


Wei Li, PhD

Geo-scientist, Civil Engineer, PhD
Professor, Stony Brook

Steven DeCarlo

Electrical Engineer, MBA
Grid Energy Storage, Pumped Hydro

Shruti Sharma, PhD

Materials Science, Engineering, Clean Tech

Courtney Reich

Mechanical Engineering, M.S.
Battery Tech, Statistics