−£9,161
−9261%vs Sept 2024Active11553115Private limited companyGravesend
DOG SECURITY LTD
D35/10001
Summary
DOG SECURITY LTD is an active private limited company (company number 11553115) incorporated on 5 September 2018, registered in Gravesend. Its registered activity is private security activities (SIC 80100). Latest small accounts cover the period ending 30 September 2025, showing net assets of −£9,161 and cash of £28k, with 1 employee on average. Net assets fell 9261% on the prior period (£100).
Peer position · net assets
By net assets it sits in the bottom quarter of 1,130 comparable companies in Greater London (median £868, upper quartile £11k).
02
Key dates
- Incorporated
- 5 September 20188 yrs ago
- Next accounts due
- 30 June 2027in 251 days
- Confirmation statement due
- 19 September 2027in 332 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
03
Activity
- SIC 80100
- Private security activities
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
04
Financials
£28k
−29%vs Sept 2024Not reported
1
No changevs Sept 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 September 2025 | −£9,161 | £28k | — | — | — | — | 1 |
| 30 September 2024 | £100 | £40k | — | — | — | — | 1 |
Cash per employee£28kCash ÷ average employees
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
05
Firmoscan score
35 / 100 · grade D
| 50 | Starting scoreEvery scored company starts here |
| −15 | Negative net assetsNet assets £-9,161 at 2025-09-30 |
| −8 | Net assets falling-9261.0% vs prior period |
| +8 | EstablishedIncorporated 2018-09-05 (8 years) |
| 35 | Score, grade D |
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
- Mr Waldemar Polanski
- owns 75–100% of shares
- holds 75–100% 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.
07
Timeline
- Confirmation statement duein 332 days
- Next accounts duein 251 days
- Accounts period endNet liabilities £9,161 · small accounts
- Accounts period endNet assets £100 · small accounts
- Incorporated
08
Similar companies in Greater London
- COVERT GROUP LTDCroydon · inc. Sept 2018
- ADIC VIGILANT LTDDartford · inc. Sept 2018
- S4S SECURITY LTDIlford · inc. Sept 2018
- AK9 SECURITY LTDWoodford Green · inc. Sept 2018
- DAVIT'S LIMITEDCroydon · inc. Aug 2018
- LONDINIUM SECURITY SERVICES LTDEdgware · inc. Aug 2018
All companies incorporated on 5 September 2018 · in Sept 2018.
09
Reminders for DOG SECURITY LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.