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Companies House/Horsforth/Company profile

SIMULATION SOFTWARE LIMITED

Active
01311728·incorporated 1977-05-02

SIMULATION SOFTWARE LIMITED is an active UK private limited company, incorporated on 2 May 1977 at Companies House (number 01311728; OpenRegistry canonical ID GB-01311728-simulation-software-limited). Sophymarine's OpenRegistry classifies it under SIC 62090 (Other information technology service activities), one of 55,540 active UK entities in that code and one of 376 active companies registered in Horsforth, Leeds (postcode LS18). Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.

Status
Active
Type
Private Limited Company
Incorporated
1977-05-02
Registered Address
MILL HOUSE, HAWKSWORTH ROAD, HORSFORTH, LEEDS, LS18 4JP
SIC
62090 — Other information technology service activities
Country of origin
United Kingdom

Directors

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Shareholders

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Financials

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Filings

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Accounts

Last filed accounts made up to 2024-09-30. Next accounts due 2026-06-30. Financial year-end: 30/09. Filing class: TOTAL EXEMPTION FULL.

Confirmation statement

Last confirmation statement made up to 2025-10-11. Next confirmation statement due 2026-10-25.

Persons with significant control

SIMULATION SOFTWARE LIMITED has 3 persons with significant control on file:

  • Hydraulic Analysis Group Ltd (England reg. 01151741). Notified 2016-04-06.
    • Owns 75% or more of shares
  • Mr Jonathan Theakston born 1967 resident in England, British national. Notified 2021-12-31.
    • Owns 25–50% of shares
  • Mr Nick Jansen born 1960 resident in England, Dutch national. Notified 2021-12-31.
    • Owns 25–50% of shares

Similar UK companies

Other companies registered under SIC 62090 (Other information technology service activities):

Other companies registered in Horsforth:

Need real-time profile, officers, shareholders, financials or filing? Open the live profile at /company/gb/01311728.

Source: Companies House Free Company Data, refreshed 2026-06-06. Official record: find-and-update.company-information.service.gov.uk.