TerraPower

Private

TerraPower is an American nuclear innovation company developing advanced nuclear reactor technologies, including sodium-cooled fast reactors and molten chloride fast reactors.

TerraPoweris private — you can’t buy shares. This map shows what you can buy that moves with it, and what moves against it, with dated evidence on every connection.

www.terrapower.comUpdated 2026-07-20research currentmethodology 2026.07.2Relationship mapping, not a recommendation.

Refresh research

Export

Decisive takeaway

Strongest public comparable: Korea Hydro & Nuclear Power (090430) — strategic investor. Strategic investor and manufacturing partner that joined TerraPower's investor base in January 2026 and signed commercialization agreements for Natrium plants in May 2026.

Top public-market relationships

The 3 strongest routes from the full map — free preview, evidence included.

Korea Hydro & Nuclear Power090430 · KRX

Strategic investorstockPrice could riseKR · KRWEquity growthinferredsource 2026-05-20inference

33conn

What it captures: Strategic investor and manufacturing partner that joined TerraPower's investor base in January 2026 and signed commercialization agreements for Natrium plants in May 2026.
What it misses: Does not capture execution risk on Korean deployment, regulatory pathway outside US, or translation of MOU into firm orders.

Materiality: high · Confidence: high · Long term (3+ years)

View in IBKRverified 2026-07-20

Korea Hydro & Nuclear Power corporate bonds (sector proxy)

Strategic investorstockBond — income and credit risk, not equity upsideKR · KRWEquity growthinferredsource 2026-05-20inference

19conn

What it captures: Credit exposure to TerraPower investor (KHNP) and potential manufacturing partner for advanced reactor components, reflecting Korean nuclear industry's fabrication capabilities and TerraPower relationship.
What it misses: Credit is to KHNP, not TerraPower; foreign currency and Korean regulatory exposure; KHNP equity investment in TerraPower is small relative to KHNP's overall balance sheet.

Materiality: medium · Confidence: high · Medium term (1–3 years)

View in IBKRverified 2026-07-20

Korea Electric Power Corporation (KEPCO) ADRKEP · NYSE

Commercial partnerstockPrice could riseKR · USDEquity growthlikelysource 2026-05-20

20conn

What it captures: TerraPower announced commercialization agreements with Korean counterparts in May 2026 explicitly linking KEPCO ecosystem to Natrium deployment; Korea's nuclear manufacturing dominance addresses U.S. Supply chain gaps.
What it misses: KEPCO ADR primarily exposes to Korean domestic electricity distribution rather than Korea Hydro & Nuclear Power's (KHNP) construction and equipment export businesses that directly partner with TerraPower.
Why the price could rise: May benefit if Korean nuclear equipment exports to U.S. Advanced reactor projects expand — the same commercialization pathway formalized in TerraPower's May 2026 Korean partnership agreements.
Why the price could fall: May be harmed if U.S. Advanced reactor projects face delays or cancellations — the same execution risks affecting TerraPower's Natrium construction timeline and equipment procurement.

Materiality: medium · Confidence: medium · Long term (3+ years)

View in IBKRverified 2026-07-20

22 more relationships in the full map

5Similar public companies
5Suppliers and infrastructure providers
4Real-asset and commodity exposure
3Advanced instruments
3Diversified ETFs and exchange-traded products
1Commercial partners and customers
1Disruption and scenario exposure

The full map also includes: full evidence and provenance on every route · 6 negative and hedge routes · 8 catalysts to watch · 8 what-breaks-the-thesis conditions · instrument comparisons and exports.

Create a free account to unlock 3 complete maps every month — no credit card.

Create free account See what Pro unlocks

Related companies and themes

These maps share public instruments with TerraPower — useful for comparing exposure or spotting concentration.

Helion Energy7 shared Cohere4 shared xAI3 shared Form Energy3 shared Mistral AI3 shared Databricks2 shared

Assumptions and limitations

Public-market exposure to a private company or theme is always indirect and partial.
Connection Scores measure relationship strength to the thesis — not expected return, quality, or a buy rating.
Directional labels describe possible economic transmission mechanisms ("may benefit if…") — they are not predictions or recommendations.
This page is impersonal research — it does not consider anyone's objectives or financial situation.

Nobody subscribes for a report.

You subscribe so you never have to re-do the report. Watch TerraPower and get an email when this map changes — new routes, broken theses, score moves.

See pricing