Firmoscan
Active01312085Private limited companyWolverhampton

FORTRESS INTERLOCKS LIMITED

Significant control: Halma PLC (75–100%)

Companies HouseCompanies House

From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms

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What does Fortress Interlocks Limited sell?

Registered activity: Manufacture of other special-purpose machinery n.e.c. (SIC 28990). We’re building product and service lists for UK companies. Get this one when it’s ready.

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01

Summary

Generated from filed data · no estimates

FORTRESS INTERLOCKS LIMITED is an active private limited company (company number 01312085) incorporated on 3 May 1977, registered in Wolverhampton. Its registered activity is manufacture of other special-purpose machinery n.e.c. (SIC 28990). Accounts are on file at Companies House (full) but not yet parsed into this record.

There are 115 companies in manufacture of other special-purpose machinery n.e.c. in Birmingham with filed accounts; the median reports net assets of £28k and is 19 years old.

02

Ownership and control

1 active · 1 other
  • Halma Plc
    corporate entity, United Kingdom · since 17 August 2016
    • owns 75–100% of shares
    • holds 75–100% of voting rights
    • can appoint or remove directors
  • persons with significant control statement · since 15 August 2016 · ceased 16 August 2016

Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents. Directors and secretaries: see the officers list at Companies House.

03

Key dates

Incorporated
3 May 197749 yrs ago
First accounts due
3 February 197917430 days overdue
Confirmation statement due
17 May 2027in 205 days

Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.

04

Activity

SIC 28990
Manufacture of other special-purpose machinery n.e.c.
Accounts type
Full
05

Financials

No accounts on record

Accounts exist on the register but their figures are not in this dataset yet.

06

Filing and accounts signals

Facts from the register · no rating
  • Incorporated five or more years agoIncorporated 3 May 1977
  • Accounts past their due dateDue 3 February 1979

Neutral facts read from the register and filed accounts, each with its evidence. They are not a rating, a prediction or advice, and may be incomplete or out of date. How each signal is derived.

07

Timeline

Newest first
  1. Confirmation statement duein 205 days
  2. First accounts due17430 days overdue
  3. Incorporated
08

Similar companies in Birmingham

Same activity (manufacture of other special-purpose machinery n.e.c.), closest in incorporation date

All companies incorporated on 3 May 1977 · in May 1977.

09

Reminders for FORTRESS INTERLOCKS LIMITED

Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.

Source: Companies House register, snapshot 2026-08-31. Open Government Licence v3.0. View on Companies House. Methodology · About · Markdown.

This information comes from public filings and our automated processing of them. It may contain errors, be incomplete or be out of date, and is not advice or a credit reference. Check the official record before relying on it. Terms · Privacy · Report an error (corrected within one working day).