£11k
+133%vs Mar 2024Active13740822Private limited companyLondon
THORNBIRD SYSTEMS LTD
Significant control: Saravanan Rajamani (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Thornbird Systems Ltd sell?
Registered activity: Other professional, scientific and technical activities n.e.c. (SIC 74909). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
THORNBIRD SYSTEMS LTD is an active private limited company (company number 13740822) incorporated on 12 November 2021, registered in London. Its registered activity is other professional, scientific and technical activities n.e.c. (SIC 74909). Latest small accounts cover the period ending 31 March 2025, showing net assets of £11k and cash of £1,000, with 1 employee on average. Net assets rose 133% on the prior period (£4,660).
Peer position · net assets
By net assets it sits in the upper half of 7,601 comparable companies in London (median £3,258, upper quartile £44k).
02
Ownership and control
- Saravanan Rajamani
- owns 75–100% of shares
- holds 75–100% of voting rights
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
- 12 November 20214 yrs ago
- Next accounts due
- 31 December 2026in 69 days
- Confirmation statement due
- 26 November 2026in 34 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 74909
- Other professional, scientific and technical activities n.e.c.
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£1,000
−55%vs Mar 2024Not reported
1
No changevs Mar 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 March 2025 | £11k | £1,000 | £17k | £9,564 | — | — | 1 |
| 31 March 2024 | £4,660 | £2,230 | £398 | £1,407 | — | — | 1 |
Current ratio1.83Current assets ÷ creditors within one year
Cash per employee£1,000Cash ÷ average employees
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 £10,859 at 31 March 2025
- Net assets up 10% or more on the prior period+133.0% vs prior period
- Current assets at least 1.5× creditors within one yearCurrent ratio 1.83
- Incorporated two to five years agoIncorporated 12 November 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
- Next accounts duein 69 days
- Confirmation statement duein 34 days
- Accounts period endNet assets £11k · small accounts
- Accounts period endNet assets £4,660 · small accounts
- Incorporated
08
Similar companies in London
- TIM ROWSELL CONSULTANCY LTDLondon · inc. Nov 2021
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- MSC TR. LTDLondon · inc. Nov 2021
- CTI INTERNATIONAL LTDLondon · inc. Nov 2021
- HALDINI INVENTORIES LIMITEDLondon · inc. Nov 2021
- VXN CONSULTING LTDLondon · inc. Nov 2021
All companies incorporated on 12 November 2021 · in Nov 2021.
09
Reminders for THORNBIRD SYSTEMS LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.