Terrestrial Energy
Charlotte, US · Founded 2024 · Delaware corporation
Founders & leadership
Terrestrial Energy was founded in 2024 by Simon Irish, CANON BRYAN, and DAVID LEBLANC.
SI
Simon IrishCo-founder
CB
CANON BRYANCo-founder
DL
DAVID LEBLANCCo-founder
Board
CP
CHARLES PARDEEBoard director
DH
DAVID HILLBoard director
FB
FRED BUCKMANBoard director
HM
HUGH MACDIARMIDBoard director
Reported raises · per SEC filings
Form D private placements$54.7M disclosed across 3 rounds · 2024–2025
▶$25.8MraisedJul 2025 · 7 investors · Other EnergyRule 506(b)
▶$25.8MraisedJul 2025 · 7 investors · Other Energy
Rule 506(b)Officers, directors & promoters on the filing
- BRIAN THRASHERExecutive Officer
- DAVID LEBLANCExecutive Officer, Director
- SIMON IRISHExecutive Officer, Director
- WILLIAM JOHNSONDirector
- DAVID HILLDirector
- ROBERT JONESDirector
- FRED BUCKMANDirector
- HUGH MACDIARMIDDirector
- CHARLES PARDEEDirector
- Offering amount
- $25.8M
- Amount sold
- $25.8M
- Finders' fees
- $167.5K
- Placement agents
- Finalis Securities LLC
- First sale
- Jul 2025
- Incorporated
- Corporation, Delaware, 2024
- Federal exemptions
- 06b
▶$15.6MraisedMar 2025 · 29 investors · Other EnergyRule 506(b)
▶$15.6MraisedMar 2025 · 29 investors · Other Energy
Rule 506(b)Officers, directors & promoters on the filing
- Simon IrishExecutive Officer, Director, Promoter
- CANON BRYANExecutive Officer
- DAVID LEBLANCExecutive Officer, Director
- FRED BUCKMANDirector
- WILLIAM JOHNSONDirector
- DAVID HILLDirector
- HUGH MACDIARMIDDirector
- CHARLES PARDEEDirector
- Amount sold
- $15.6M
- Minimum investment
- $1
- Finders' fees
- $100K
- Proceeds to insiders
- $500K
- Placement agents
- Finalis Securities LLC
- First sale
- Feb 2025
- Incorporated
- Corporation, Delaware, 2024
- Federal exemptions
- 06b
▶$13.3MraisedJul 2024 · 52 investors · Other EnergyRule 506(b)
▶$13.3MraisedJul 2024 · 52 investors · Other Energy
Rule 506(b)Officers, directors & promoters on the filing
- Simon IrishExecutive Officer, Director, Promoter
- CHARLES PARDEEDirector
- DAVID HILLDirector
- FRED BUCKMANDirector
- CANON BRYANExecutive Officer, Promoter
- DAVID LEBLANCExecutive Officer, Director
- HUGH MACDIARMIDDirector
- Amount sold
- $13.3M
- Minimum investment
- $1
- Proceeds to insiders
- $100K
- First sale
- Jun 2024
- Incorporated
- Corporation, Delaware, 2024
- Federal exemptions
- 06b
Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.
In the news
Frequently asked questions
- Who founded Terrestrial Energy?
- Terrestrial Energy was founded by Simon Irish, CANON BRYAN, DAVID LEBLANC in 2024.
- How much funding has Terrestrial Energy raised?
- Terrestrial Energy has disclosed $54.7M raised across 3 rounds.
- Where is Terrestrial Energy headquartered?
- Terrestrial Energy is headquartered in Charlotte, US.