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Oklo

Energy · Sunnyvale, United States · Founded 2013 · Public via SPAC 2023

Oklo is building an always on, container-sized, truly carbon-free and emission-free nuclear generator

Valuation $4.55B
Revenue $1.2M
Power Law Unicorn$1–10B valuation tier
Featured in
Market map US Novel Energy Startups Jun 25, 2026 Market map Nuclear Fission

Investors

7 investors on Oklo's cap table

Sourced from Dealroom's funding history. Investor profile links are shown where available.

Seed 4 investors entered at this stage
Forward Deployed VC
Hydrazine Capital
Y Combinator
Sam Altman
Series A 1 investor entered at this stage
DCVC
Series B+ 2 investors entered at this stage
MassChallenge
8090 Industries

Global footprint

Where Oklo has talent and traffic

Workforce by country
6 countries with
team presence
🇺🇸 United States95.9%
🇨🇦 Canada1.6%
🇩🇪 Germany0.8%
🇲🇽 Mexico0.8%
🇮🇪 Ireland0.8%
Top 5 of 6 shown
Web traffic by country
140K monthly visits
across markets
🇺🇸 United States21.1%
🇦🇺 Australia6.1%
🏳️ Korea5.8%
🏳️ Republic of5.4%
🇨🇦 Canada4.1%
Top 5 markets shown

Talent graph

The shape of Oklo's talent

Dealroom maps Oklo's team person by person — pinpointing the standout operators and scoring them across the six dimensions investors underwrite. The counts and shape below are a public preview; the named individuals and exact scores live in the platform.

DimensionScore
AI Talent Score hidden — book a demo
Engineering Score hidden — book a demo
Product Score hidden — book a demo
Go-to-market Score hidden — book a demo
Leadership Score hidden — book a demo
Research Score hidden — book a demo
Book a demo to unlock Oklo's exact scores

Source: Dealroom Talent Intelligence. Public profiles show counts and the team's shape only — request a demo for the named individuals, per-person seniority and tenure, and team benchmarks vs peers.

Patent intelligence

$501k patent portfolio · 8 active families

Estimated portfolio value
$501k
0.01% of market cap · 5.3× smaller than top peer Helion Energy ($3M)
8 active patent families
Where Oklo innovates Atomic physicsControl systemHeat exchangerNeutronNeutron moderator

Where Oklo concentrates vs peers

Each axis is a top-10 topic across Oklo and its closest peers. #1 = 100, #10 = 10, absent = 0.

Compare against

Source: Dealroom Patent Intelligence · Patsnap. Request a demo for the full per-sub-category breakdown, individual records, and quality-score history.

Capital deployed

Oklo's 2 investments and acquisitions.

Every disclosed deal where Oklo appeared as a backer or acquirer, 2025–2025. Toggle between venture rounds, M&A, or both. The map below is grouped by the target company's sector — the colored pill on each chip is the round type.

Portfolio analysis

2 deals across Oklo's capital deployment.

Where the deals concentrate by sector, stage, and decade.

By sectorCount
    By stageCount
      By periodCount

        02 · Portfolio market map

        Oklo's portfolio, mapped.

        Each chip is one company. Pill colour shows round type — green for Seed, blue for Series A, purple for B/C+, pink for late-stage, amber for M&A. Bigger sectors keep their full list behind “+ N more”.

        Stage
        Period
        2 of 2 deals

        Market sentiment

        What the market is saying about Oklo

        An AI-synthesized read of the highest-engagement posts about Oklo on X over the past 7 days. We rank by likes & retweets, ignore corporate channels, and surface the themes that broke out from real people.

        Reading the room on X — pulling top posts and synthesizing themes…

        Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour

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