HARMONIOUS SECURITY SERVICES LTD
Company number 15925052 · Active · Harrow HA2 8SA
HARMONIOUS SECURITY SERVICES LTD is an active private limited company (company number 15925052) incorporated on 29 August 2024, registered in Harrow. Its registered activity is private security activities (SIC 80100). Latest small accounts cover the period ending 31 August 2025, showing net assets of £1, with 1 employee on average.
By net assets it sits in the lower half of 1,130 comparable companies in Greater London (median £868, upper quartile £11k).
Key dates
- Incorporated
- 29 August 2024
- Next accounts due
- 31 May 2027 — in 221 days
- Confirmation statement due
- 12 September 2027 — in 325 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 80100
- Private security activities
- Accounts type
- Total Exemption Full
- Size band
- Micro (Companies Act thresholds)
Financials — 1 period on record, latest ending 31 August 2025
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 August 2025 | £1 | — | £393 | — | — | — | 1 |
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
Firmoscan score: 64/100 (grade C)
- +10 Positive net assets — Net assets £1 at 2025-08-31
- +4 Past first filings — Incorporated 2024-08-29
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 Cristian-Lucian Zamfir — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors · since 29 August 2024
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 (private security activities), closest in incorporation date.
- GRAHAM SECURITY SERVICES LTD — Banstead, inc. Aug 2024
- ZK TRAINING & CONSULTANCY LTD — Watford, inc. Aug 2024
- BEAST SECURITY SERVICES LTD — West Drayton, inc. Sept 2024
- INSURE SECURITY SERVICES LTD — Greenford, inc. Sept 2024
- LRC SECURITY LIMITED — Dartford, inc. Aug 2024
- OLD WOLF LTD — Morden, inc. Sept 2024
All companies incorporated on 29 August 2024 · in Aug 2024.
Reminders for HARMONIOUS SECURITY SERVICES LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.