£517k
+1480%vs May 2024Active13404707Private limited companyLondon
BLACKBIRD SECURE BROWSING LTD
A80/100From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
01
Summary
BLACKBIRD SECURE BROWSING LTD is an active private limited company (company number 13404707) incorporated on 17 May 2021, registered in London. Its registered activity is other information technology service activities (SIC 62090). Latest small accounts cover the period ending 31 May 2025, showing net assets of £517k and cash of £1.23m, with 1 employee on average. Net assets rose 1480% on the prior period (£33k).
Peer position · net assets
By net assets it sits in the top quarter of 8,890 comparable companies in London (median £1,000, upper quartile £36k).
02
Key dates
- Incorporated
- 17 May 20215 yrs ago
- Next accounts due
- 28 February 2027in 129 days
- Confirmation statement due
- 31 May 2027in 221 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
03
Activity
- SIC 62090
- Other information technology service activities
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
04
Financials
£1.23m
+177%vs May 2024Not reported
1
No changevs May 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 May 2025 | £517k | £1.23m | £48k | — | — | — | 1 |
| 31 May 2024 | £33k | £443k | £91k | — | — | — | 1 |
Cash per employee£1.23mCash ÷ average employees
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
05
Firmoscan score
80 / 100 · grade A
| 50 | Starting scoreEvery scored company starts here |
| +10 | Positive net assetsNet assets £516,583 at 2025-05-31 |
| +8 | Net assets growing+1479.7% vs prior period |
| +4 | Cash reservesCash £1,227,722 |
| +8 | EstablishedIncorporated 2021-05-17 (5 years) |
| 80 | Score, grade A |
A transparent, rules-based score from filed data only: every point lists its evidence. It is not a credit rating or advice. How the score is computed.
06
Ownership and control
- Mrs Aksana Yarashenka
- has significant influence or control
- Mr Oleksii Deineha
- has significant influence or control
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents.
07
Timeline
- Confirmation statement duein 221 days
- Next accounts duein 129 days
- Accounts period endNet assets £517k · small accounts
- Accounts period endNet assets £33k · small accounts
- Incorporated
08
Similar companies in London
09
Reminders for BLACKBIRD SECURE BROWSING LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.