BETA SECURITY SYSTEM LIMITED
Company number 08111863 · Active · London CR4 2JD
BETA SECURITY SYSTEM LIMITED is an active private limited company (company number 08111863) incorporated on 20 June 2012, registered in London. Its registered activity is electrical installation (SIC 43210). Latest micro accounts cover the period ending 30 June 2025, showing net assets of £10k, 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 rose 206% on the prior period (£3,362).
By net assets it sits in the upper half of 4,199 comparable companies in Greater London (median £5,863, upper quartile £31k).
Key dates
- Incorporated
- 20 June 2012
- Next accounts due
- 30 March 2027 — in 159 days
- Confirmation statement due
- 4 July 2027 — in 255 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 43210
- Electrical installation
- SIC 62020
- Information technology consultancy activities
- SIC 80200
- Security systems service activities
- SIC 96090
- Other service activities n.e.c.
- Accounts type
- Micro Entity
- Size band
- Micro (Companies Act thresholds)
Financials — 2 periods on record, latest ending 30 June 2025
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 June 2025 | £10k | — | — | £45k | — | — | 2 |
| 30 June 2024 | £3,362 | — | — | £666 | — | — | 4 |
- Current ratio
- 0.77 — current liabilities exceed current assets
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.
Firmoscan score: 68/100 (grade B)
- +10 Positive net assets — Net assets £10,293 at 2025-06-30
- +8 Net assets growing — +206.2% vs prior period
- -8 Current liabilities exceed current assets — Current ratio 0.77
- +8 Established — Incorporated 2012-06-20 (14 years)
A transparent, rules-based score from filed data only: every point lists its evidence. It is not a credit rating or advice.
Ownership and control
- Mr Andrzej Edward Byjos — owns 25–50% of shares; holds 25–50% of voting rights; can appoint or remove directors · since 20 June 2017
- Mr Tomasz Blazej Byjos — owns 25–50% of shares; holds 25–50% of voting rights · since 10 March 2025
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents.
Similar companies in Greater London
Same activity (electrical installation), closest in incorporation date.
- GSP CONSTRUCTION LTD — Brentford, inc. Jun 2012
- ERGO ELECTRICAL SERVICES PARTNERSHIP LIMITED — Sutton, inc. Jun 2012
- ELEC-TECH NETWORKS LIMITED — Bushey, inc. Jun 2012
- AVITA TECH LTD — Beckenham, inc. Jun 2012
- SMG ELECTRICAL SERVICES LTD — South Croydon, inc. Jun 2012
- COMMSPARK LIMITED — Bromley, inc. Jun 2012
All companies incorporated on 20 June 2012 · in Jun 2012.
Reminders for BETA SECURITY SYSTEM LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.