OS ASSETS LIMITED
Company details
- Registered name
- OS ASSETS LIMITED
- Company number
- 03721575
- Registered office
- LEVEL 4 DASHWOOD HOUSE, 69 OLD BROAD STREET, LONDON, EC2M 1QS, ENGLAND · 246 other companies at this postcode
- Company type
- Private Limited Company
- Incorporated on
- 22 February 1999
- Status
- Active
- Age
- 27 years
- Previous names
- INTERBROOK GP LIMITED (to 13 Mar 2012)
- Nature of business (SIC)
- 77400 — Leasing of intellectual property and similar products, except copyright works
- Accounts — next due
- 28 Feb 2027
- Accounts — last made up to
- 31 May 2025
- Confirmation statement — next due
- 08 Mar 2027
- Confirmation statement — last
- 22 Feb 2026
What the register says
Facts from the register, with the dates they are filed under. Not a score: what they mean is for you to judge, and every line can be checked against Companies House itself.
- 5 of 5 registered charges outstanding — a lender has a claim over the assets.
- 57 companies are registered at this address — commonly a formation agent or an accountant rather than an office.
- A person with significant control here also controls 8 other companies.
- The last accounts filed were dormant accounts — the company reported no trading.
Companies House register snapshot, read 02/09/2026.
People with significant control
Beneficial owners holding over 25% of shares, voting rights or the right to appoint directors
Corporate structure
Who controls this company, and who they control in turn
Connections
Change history
Reconstructed from the dated records Companies House publishes
| Date | Change | Was | Now |
|---|---|---|---|
| 06/04/2016 | Person with significant control added | — | Mrs Ann Heron Gloag |
| 13/03/2012 | Registered name changed | INTERBROOK GP LIMITED | OS ASSETS LIMITED |
Documents for OS ASSETS LIMITED
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The full registration record as held today — name, number, status, registered office, company type, previous names, officers, PSC and SIC codes, timestamped for your file.
Every figure the company’s own accounts state, across each filed period, with year-on-year movement. Most UK companies file small or micro-entity accounts — a balance sheet and a headcount, no turnover or profit.
Who controls the company: persons with significant control, the nature of that control, the ownership graph and every other company those controllers hold.
Data protection register
No entry found on the ICO register of fee payers under this name.
Not every organisation has to register — some are exempt. An absent entry is a question to ask, not a finding.
Get this company via API
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X-Api-Key: $OPENDATA_KEYFrequently asked questions
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About OS ASSETS LIMITED (03721575)
OS ASSETS LIMITED is a private limited company incorporated on 22 February 1999 and registered in the United Kingdom under company number 03721575. Its registered office is at LEVEL 4 DASHWOOD HOUSE, 69 OLD BROAD STREET, LONDON, EC2M 1QS, ENGLAND. The recorded nature of business is leasing of intellectual property and similar products, except copyright works (SIC 77400). The company is currently active , with statutory accounts last made up to 31 May 2025. , and the person with significant control is Mrs Ann Heron Gloag. This profile is provided by opendata.bot by Noetikos, aggregating official data from Companies House bulk data , last refreshed 2 September 2026.
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Leasing of intellectual property and similar products, except copyright works across UK registers
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