# MARK 3 FOUNDRY LIMITED (17108373)

> MARK 3 FOUNDRY LIMITED is an active private limited company (company number 17108373) incorporated on 23 March 2026, registered in Colnbrook. Its registered activity is data processing, hosting and related activities (SIC 63110). No accounts have been filed yet; the first accounts are due by 23 December 2027.

- Status: Active
- Incorporated: 2026-03-23
- Registered office: Colnbrook, SL3 0NJ
- SIC 63110: Data processing, hosting and related activities
- Next accounts due: 2027-12-23
- Confirmation statement due: 2027-04-06
- Accounts type: NO ACCOUNTS FILED

There are 120 companies in data processing, hosting and related activities in Reading with filed accounts; the median reports net assets of £592 and is 8 years old.

## Persons with significant control

- Mark 3 International Limited (corporate-entity) — owns 75–100% of shares; holds 75–100% of voting rights, since 2026-03-23

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Source: Companies House register snapshot 2026-08-31, Open Government Licence v3.0. Information may have changed since that date and is not advice or a credit reference; check the official record before relying on it. Official record: https://find-and-update.company-information.service.gov.uk/company/17108373
HTML: https://firmoscan.com/company/17108373-mark-3-foundry-limited