TSIUM LIMITED
Significant control: Ondrej Stieber (25–50%), James Cooke (25–50%) and 1 more
From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
What does Tsium 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
TSIUM LIMITED is an active private limited company (company number 07357581) incorporated on 26 August 2010, registered in Harrogate. Its registered activity is business and domestic software development (SIC 62012). Latest micro accounts cover the period ending 31 August 2025, showing net assets of −£6,401, with 2 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets fell 60% on the prior period (−£3,990).
By net assets it sits in the bottom quarter of 6,222 comparable companies in Other (median £1,000, upper quartile £28k).
Ownership and control
- Mr. Ondrej Stieber
- owns 25–50% of shares
- holds 25–50% of voting rights
- can appoint or remove directors
- Mr James Cooke
- owns 25–50% of shares
- holds 25–50% of voting rights
- can appoint or remove directors
- Mr James Paul Cockerill
- owns 25–50% of shares
- holds 25–50% of voting rights
- Mr. Andrew James Tanner
- owns 25–50% of shares
- holds 25–50% 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
- 26 August 201016 yrs ago
- Next accounts due
- 31 May 2027in 220 days
- Confirmation statement due
- 9 September 2027in 321 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 August 2025 | −£6,401 | — | — | — | — | — | 2 |
| 31 August 2024 | −£3,990 | — | — | — | — | — | 2 |
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 below zeroNet assets £-6,401 at 31 August 2025
- Net assets down 25% or more on the prior period-60.4% vs prior period
- Incorporated five or more years agoIncorporated 26 August 2010
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 321 days
- Next accounts duein 220 days
- Accounts period endNet liabilities £6,401 · micro accounts
- Accounts period endNet liabilities £3,990 · micro accounts
- Incorporated
Similar companies in the UK
- IROKO WORKS LTDSeaton · inc. Aug 2010
- ILLUMINATE INSIGHT LIMITEDMildenhall · inc. Aug 2010
- MEGRON TECH LTDSwindon · inc. Aug 2010
- WIKILED LTD.Poole · inc. Aug 2010
- DIDIMO LTDCongleton · inc. Aug 2010
- FALCON INTERIM SERVICES LTDCinderford · inc. Sept 2010
All companies incorporated on 26 August 2010 · in Aug 2010.
Reminders for TSIUM LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.