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Energy · New York, New York · Founded 2026 · Raised $10.2M · Formation stage

Orkora

Developing offshore nuclear power stations to export multi-gigawatt power to national grids, per its founder's site

Edge

28#25 · ▼3 in 7d

2 of 8 families

Brief

Written by a research agent on Oct 2 from the sources below. A second agent checked each claim.

Orkora is developing offshore nuclear power stations exporting multi-gigawatt power to national grids, according to the founder's personal site. No source names the reactor type, a reactor supplier or a customer. A November 2025 job post describes an Aberdeen site building electrically heated test rigs, and the company sells Kortex, a grid site-screening data product.

Why it fits

A bet on gigawatt-scale nuclear plants built in specialised facilities and operated at sea, spanning energy, shipbuilding and heavy manufacturing. Evidence so far: Aberdeen test rigs, a grid-siting data product and two US lobbying registrations on offshore nuclear permitting.

Stage and round

Orkora Inc. filed a Form D on 18 August 2026: $10,216,689 of equity sold to 6 investors, first sale 23 July 2026, of which $8,000,022.65 was cash and $2,216,666.68 conversion of convertible securities. It names no investors. UK company Orkora Limited's 1 July 2026 confirmation statement lists three shareholders: Ellison (900,000 shares), Thomas Paul Kirk (45,000) and a Cocoa VC fund (45,000). No announcement of the round was found.

Ask on the first call

  1. 01Which reactor goes in the hull, and who designs and supplies it? The siting model assumes 2 GWe per hull, but no source names the reactor type.
  2. 02Which regulator licenses a station on the high seas (44 of the siting model's 59 sites) or in a foreign EEZ, and where will you file first?
  3. 03Has Orkora Limited moved under Orkora Inc., where do the IP and Aberdeen staff sit, and who are the six Form D investors?
  4. 04How is the $8,000,022.65 of new cash split between the reactor programme and Kortex, and what must the sub 20 kW electrically heated rigs show, by when?

Risks

  • –No source names a reactor type, supplier or licensing route. A US government article of 23 July 2026 says no offshore nuclear projects have been approved or proposed.
  • –The scale gap is large: $10,216,689 raised and test rigs described as sub 20 kW thermal, against a siting model assuming 2 GWe per hull. Kortex may also split focus.
  • –Filings name only two people, the CEO and one director. No source opened names a team member with reactor design or nuclear licensing experience.

Could not confirm

  • ?Whether director Aditi Maliwal is the Upfront Ventures general partner of that name is not confirmed. No source links Upfront Ventures to Orkora.
  • ?The six Form D investors are not identified. Cocoa Ventures lists Orkora on its site, but no source says it took part in the Form D round.
  • ?A LinkedIn search result describes a Nathaniel Read as Head of Nuclear Engineering at Orkora. The profile could not be opened, so this is not confirmed.

First public mention · Sep 30, 2025NEMO announced Orkora as a new full member on its news page, describing a planned fleet of floating nuclear power stations.

SourcesForm D, 18 August 2026 ↗Companies House confirmation statement, 1 July 2026 ↗Job post, 13 November 2025 ↗Stuart Ellison personal site ↗Orkora site (siting model in page source) ↗Kortex product site ↗Lobbying registration, Harencak Consulting, 15 July 2026 ↗Lobbying registration, Invariant LLC, 6 August 2026 ↗BOEM newsroom, 23 July 2026 ↗Stuart Ellison career timeline ↗

People

  • Stuart EllisonSearch ↗

    Chief Executive Officer

    CEO and director per the Form D. His site lists engineering roles at Submarine Rescue Service, Oil States, Aker Solutions and NIS, and founding Exnics (flow measurement).

  • Aditi MaliwalSearch ↗

    Director

    Listed as a director on the Form D filed 18 August 2026. The filing gives no affiliation and no other source ties her to the company.

Score

Momentum35

 

Capital, regulatory

Thesis fit93

× 0.94

Matched on energy, grid, missile, mwh, nuclear

Earliness100

× 1.00

Almost no public footprint

Team–

× 0.85

2 named people, none from a top lab or company

35 × 0.94 × 1.00 × 0.85 = 28

Edge, 12 weeks