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FAST REACTOR TECHNOLOGY LIMITED

Active
01853864·incorporated 1984-10-09

FAST REACTOR TECHNOLOGY LIMITED is an active UK private limited company, incorporated on 9 October 1984 at Companies House (number 01853864; OpenRegistry canonical ID GB-01853864-fast-reactor-technology-limited). Sophymarine's OpenRegistry classifies it under SIC 96090 (Other service activities n.e.c.), one of 120,748 active UK entities in that code and one of 19,947 active companies registered in Warrington (postcode WA3). Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.

Status
Active
Type
Private Limited Company
Incorporated
1984-10-09
Registered Address
305 BRIDGEWATER PLACE, BIRCHWOOD PARK, WARRINGTON, WA3 6XF, UNITED KINGDOM
SIC
96090 — Other service activities n.e.c.
Country of origin
United Kingdom

Directors

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Shareholders

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Financials

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Filings

Check filing history of FAST REACTOR TECHNOLOGY LIMITED

Accounts

Last filed accounts made up to 2025-12-31. Next accounts due 2027-09-30. Financial year-end: 31/12. Filing class: DORMANT.

Confirmation statement

Last confirmation statement made up to 2025-11-01. Next confirmation statement due 2026-11-15.

Persons with significant control

FAST REACTOR TECHNOLOGY LIMITED has 2 persons with significant control on file:

  • United Kingdom Atomic Energy Authority. Notified 2016-04-06.
    • Owns 25–50% of shares
    • Holds 25–50% of voting rights
  • Amentum Clean Energy Limited (United Kingdom reg. 01120437). Notified 2016-04-06.
    • Owns 50–75% of shares
    • Holds 50–75% of voting rights
    • Has the right to appoint and remove directors

Similar UK companies

Other companies registered under SIC 96090 (Other service activities n.e.c.):

Other companies registered in Warrington:

Need real-time profile, officers, shareholders, financials or filing? Open the live profile at /company/gb/01853864.

Source: Companies House Free Company Data, refreshed 2026-05-01. Official record: find-and-update.company-information.service.gov.uk.