Terrestrial Energy Inc.
NASDAQ:IMSRLive AI agent
Terrestrial Energy is focused on providing clean, firm heat and power for global industry through the deployment of the most capital-efficient Small Modular Reactor (SMR) nuclear plant.
Investor website: https://terrestrialenergy.com/
About
Terrestrial Energy is focused on providing clean, firm heat and power for global industry through the deployment of the most capital-efficient Small Modular Reactor (SMR) nuclear plant. Utilizing Generation IV technology, the company aims to lower costs and enable faster deployment of energy solutions where they are most needed, targeting sectors such as data center power, industrial heat, and coal replacement.
Verified company data
- Cash position
- $283.4 million
- Shares outstanding
- 105.8 million
- Projects
- ["Terrestrial Energy is developing a pipeline of IMSR Plant projects. These include a project at the Texas A&M-RELLIS site in Bryan, Texas, and also with Riot Platforms to deploy a best-in-class data center and SMR plant pairing using the IMSR Plant, targeting 4 GWe of supply. These plant projects are part of a portfolio totaling 7.8 GWe of indicative generating capacity."]
- Leadership
- Simon Irish (Chief Executive Officer & Director, Simon Irish has served as Terrestrial Energy’s Chief Executive Officer and a member of the board of directors since 2014, bringing over 20 years of finance and investment management experience.), Pam Cowan (EVP of Engineering, Pamela B. Cowan is Executive Vice President of Engineering with over 30 years of experience in the nuclear industry, leading engineering across Terrestrial Energy’s projects.), Dr. David LeBlanc (Chief Technology Officer and Director, Dr. David LeBlanc is a globally recognized expert on molten salt reactors and has served as Chief Technology Officer since 2013.), Brian Thrasher (Chief Financial Officer, Brian Thrasher has over 25 years of financial management experience and has served as CFO since May 2025.), William Smith (Chief Operating Officer, William Smith has over 44 years of experience in the energy sector and has served as COO since July 2025.)
Verified data last updated:
Recent filings
- Initial statement of beneficial ownership of securities · imsr_2026-10-21_20-15-12.pdf
- Statement of changes in beneficial ownership of securities · imsr_2026-10-15_20-42-14.pdf
- Statement of changes in beneficial ownership of securities · imsr_2026-10-14_12-15-50.pdf
- Statement of changes in beneficial ownership of securities · imsr_2026-10-13_14-06-12.pdf
- Prospectus [Rule 424(b)(3)] · imsr_2026-08-14_19-29-45.pdf
- General form for quarterly reports under Section 13 or 15(d) · imsr_2026-08-11_19-30-38.pdf
- Current report pursuant to Section 13 or 15(d) · imsr_2026-08-11_11-00-42.pdf
- Current report pursuant to Section 13 or 15(d) · imsr_2026-07-31_19-06-01.pdf