Terrestrial Energy Inc. (IMSR) Earnings Call Transcripts
Terrestrial Energy Inc.'s Latest Earnings Call - Q4 FY2025
Terrestrial Energy Inc. reported its fourth quarter and full year 2025 earnings, marking its first earnings call as a publicly traded company. The company highlighted significant progress in regulatory developments and supply chain activities, with a net loss of $28 million for 2025, primarily due to increased R&D and administrative expenses. The business combination with HCM II Acquisition Corp. secured over $292 million in gross proceeds, strengthening the balance sheet. Management provided guidance for 2026, signaling potential announcements of additional commercial projects and further regulatory submissions.
Reported metrics
| Metric | Value |
|---|---|
| Net Loss | $28 million (inline) |
| R&D Expenses | $10 million (inline) |
| General and Administrative Expenses | $14 million (inline) |
| Cash and Short-term Investments | $298 million (positive) |
Guidance from management
For 2026, Terrestrial Energy expects to announce further agreements for IMSR plant deployment at Texas A&M, disclose 1 to 3 additional commercial projects, and submit 3 additional Topical Reports to the NRC.
What management said
Well, Jeff, yes, we will reserve detail to the moment in which we disclose these developments, but sort of perhaps more generally, for an IMSR project is first defined by the location. It's got a ZIP code. And it's also defined by a process, which starts with the declared intention of the parties involved to proceed with that process ultimately to the commissioning of an IMSR power plant. So maybe I'll just leave it ...
Well, it's certainly an option for us to consider in terms of what is the most efficient pathway to commercializing to life getting to operation of first plant. We are very familiar with that type of the Part 52 framework. It's graduated, it's risk informed, it's principles based, all the elements of the Canadian process, by the way. The Canadian process has been defined for a long time as graduated risk informed pri...
What analysts pressed on
Analysts expressed interest in the maturity of upcoming project announcements and the potential impact of NRC's Part 53 licensing pathway on Terrestrial's commercialization strategy.
Main topics on the call
- Regulatory Developments — Terrestrial Energy announced the NRC's acceptance of their Topical Report on the IMSR Principal Design Criteria, marking progress towards an operating license. They also received support from the Department of Energy for...
- Supply Chain Expansion — The company expanded its supply chain partnerships, including further contracts with Westinghouse to support IMSR fuel supply. This strategy aims to leverage existing nuclear supply chains for rapid deployment.
- Financial Position — Terrestrial Energy completed a business combination with HCM II, resulting in over $292 million in gross proceeds, enhancing liquidity for future growth. The company ended the year with approximately $298 million in cash...
- Commercial Project Developments — In 2025, Texas A&M University selected Terrestrial Energy to site a full-scale IMSR plant at its RELLIS campus, positioning the project in a high-growth electricity market.
Read the full Terrestrial Energy Inc. transcript (Q4 FY2025) → Summary generated from the call transcript; every figure above is stated by management on the record.
About Terrestrial Energy Inc.
Terrestrial Energy Inc. (IMSR) is a publicly listed company in the Construction and Engineering industry, within the Industrials sector. It trades on NasdaqGS and is based in US. EarningsCalls.dev maintains a free, full-text archive of its earnings call transcripts — 3 calls on record spanning March 30, 2026 to August 11, 2026. Every transcript is split into speaker-by-speaker segments with headline metrics, free to read or available through our REST API.
Earnings Call History
EarningsCalls.dev has 3 Terrestrial Energy Inc. earnings call transcripts on record, spanning March 30, 2026 to August 11, 2026. Based on this history, Terrestrial Energy Inc. reports quarterly. The most recent call on file is dated August 11, 2026. The full list is below — each row opens the complete, free-to-read transcript.
- Ticker
- IMSR
- Exchange
- NasdaqGS
- Country
- US
- Sector
- Industrials
- Industry
- Construction and Engineering
- Calls on record
- 3
- First call
- March 30, 2026
- Most recent
- August 11, 2026
- Reporting cadence
- quarterly
| Quarter | Date | |
|---|---|---|
| Q2 FY2026 | Aug 11, 2026 | Read transcript → |
| Q1 FY2026 | May 14, 2026 | Read transcript → |
| Q4 FY2025 | Mar 30, 2026 | Read transcript → |