TETRA IT LTD
Company details
- Registered name
- TETRA IT LTD
- Company number
- 12850416
- Registered office
- 69 OLD STREET, LONDON, EC1V 9HX, ENGLAND
- Company type
- Private Limited Company
- Incorporated on
- 1 September 2020
- Status
- Unknown
- Age
- 6 years
- Nature of business (SIC)
- 46900 — Non-specialised wholesale trade · 47910 — Retail sale via mail order houses or via Internet · 62012 — Business and domestic software development · 62020 — Information technology consultancy activities
- Accounts — next due
- 30 Jun 2026
- Accounts — last made up to
- 30 Sept 2024
- Confirmation statement — next due
- 14 Sept 2026
- Confirmation statement — last
- 31 Aug 2025
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.
- Accounts were due on 30 June 2026 and the register does not show them filed (2 months overdue).
- A person with significant control here also controls 2 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 |
|---|---|---|---|
| 20/01/2021 | Person with significant control ceased | Mr Graham Harry | — |
| 20/01/2021 | Person with significant control added | — | Mr Mark Smith |
| 13/01/2021 | Person with significant control ceased | Mr Mark Matheson | — |
| 13/01/2021 | Person with significant control added | — | Mr Graham Harry |
| 01/09/2020 | Person with significant control added | — | Mr Mark Matheson |
Documents for TETRA IT LTD
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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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About TETRA IT LTD (12850416)
TETRA IT LTD is a private limited company incorporated on 1 September 2020 and registered in the United Kingdom under company number 12850416. Its registered office is at 69 OLD STREET, LONDON, EC1V 9HX, ENGLAND. The recorded nature of business is non-specialised wholesale trade (SIC 46900). The company is currently unknown , with statutory accounts last made up to 30 September 2024. , and the person with significant control is Mr Graham Harry. 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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Non-specialised wholesale trade across UK registers
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