SIRIUSSOFT LIMITED
Significant control: Kadir Uysaloglu (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Siriussoft Limited sell?
Registered activity: Business and domestic software development (SIC 62012). We’re building product and service lists for UK companies. Get this one when it’s ready.
Summary
SIRIUSSOFT LIMITED is an active private limited company (company number 11454239) incorporated on 9 July 2018, registered in Watford. Its registered activity is business and domestic software development (SIC 62012). Latest micro accounts cover the period ending 31 July 2025, showing net assets of £227k, with 1 employee on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets fell 17% on the prior period (£275k).
By net assets it sits in the top quarter of 4,366 comparable companies in Greater London (median £1,196, upper quartile £29k).
Ownership and control
- Mr Kadir Uysaloglu
- 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.
Key dates
- Incorporated
- 9 July 20188 yrs ago
- Next accounts due
- 30 April 2027in 188 days
- Confirmation statement due
- 23 July 2027in 272 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 62012
- Business and domestic software development
- Accounts type
- Micro Entity
- Size band
- MicroCompanies Act thresholds
Financials
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 July 2025 | £227k | — | — | — | — | — | 1 |
| 31 July 2024 | £275k | — | — | — | — | — | 1 |
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing; micro-entity accounts contain no profit and loss account.
Filing and accounts signals
- Net assets above zeroNet assets £226,920 at 31 July 2025
- Incorporated five or more years agoIncorporated 9 July 2018
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.
Timeline
- Confirmation statement duein 272 days
- Next accounts duein 188 days
- Accounts period endNet assets £227k · micro accounts
- Accounts period endNet assets £275k · micro accounts
- Incorporated
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- GRATIS DESIGN LIMITEDCarshalton · inc. Jul 2018
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- GOODCORE SOFTWARE LIMITEDCroydon · inc. Jul 2018
All companies incorporated on 9 July 2018 · in Jul 2018.
Reminders for SIRIUSSOFT LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.