£100
No changevs Aug 2024Active13637778Private limited companyLondon
OPENTECH AI LIMITED
Significant control: Muhsin Tamturk (75–100%)
From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Opentech AI Limited sell?
Registered activity: Other software publishing (SIC 58290). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
OPENTECH AI LIMITED is an active private limited company (company number 13637778) incorporated on 22 September 2021, registered in London. Its registered activity is other software publishing (SIC 58290). Latest dormant accounts cover the period ending 31 August 2025, showing net assets of £100. Net assets were unchanged on the prior period.
Peer position · net assets
By net assets it sits in the upper half of 2,698 comparable companies in London (median £100, upper quartile £9,081).
02
Ownership and control
- Dr Muhsin Tamturk
- owns 75–100% of shares
- holds 75–100% of voting rights
- can appoint or remove directors
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
- 22 September 20215 yrs ago
- Next accounts due
- 31 May 2027in 219 days
- Confirmation statement due
- 6 October 2027in 347 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 58290
- Other software publishing
- SIC 62012
- Business and domestic software development
- SIC 62020
- Information technology consultancy activities
- SIC 62090
- Other information technology service activities
- Accounts type
- Dormant
- Size band
- MicroCompanies Act thresholds
05
Financials
Not reported
Not reported
Not reported
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 August 2025 | £100 | — | — | — | — | — | — |
| 31 August 2024 | £100 | — | — | — | — | — | — |
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
06
Filing and accounts signals
- Net assets above zeroNet assets £100 at 31 August 2025
- Incorporated five or more years agoIncorporated 22 September 2021
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
- Confirmation statement duein 347 days
- Next accounts duein 219 days
- Accounts period endNet assets £100 · dormant accounts
- Accounts period endNet assets £100 · dormant accounts
- Incorporated
08
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All companies incorporated on 22 September 2021 · in Sept 2021.
09
Reminders for OPENTECH AI LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.