£43k
−14%vs Sept 2024Active13605696Private limited companyNewport
JJMAXPOWER LTD
Significant control: John Blacker Clark (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Jjmaxpower Ltd sell?
Registered activity: Security systems service activities (SIC 80200). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
JJMAXPOWER LTD is an active private limited company (company number 13605696) incorporated on 6 September 2021, registered in Newport. Its registered activity is security systems service activities (SIC 80200). Latest micro accounts cover the period ending 30 September 2025, showing net assets of £43k, with 1 employee on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets fell 14% on the prior period (£50k).
Peer position · net assets
By net assets it sits in the upper half of 89 comparable companies in Cardiff (median £12k, upper quartile £53k).
02
Ownership and control
- Mr John Blacker Clark
- 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. Directors and secretaries: see the officers list at Companies House.
03
Key dates
- Incorporated
- 6 September 20215 yrs ago
- Next accounts due
- 30 June 2027in 250 days
- Confirmation statement due
- 20 September 2027in 332 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 80200
- Security systems service activities
- SIC 84250
- Fire service activities
- Accounts type
- Micro Entity
- Size band
- MicroCompanies Act thresholds
05
Financials
Not reported
Not disclosed
1
No changevs Sept 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 September 2025 | £43k | — | — | — | — | — | 1 |
| 30 September 2024 | £50k | — | — | — | — | — | 1 |
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.
06
Filing and accounts signals
- Net assets above zeroNet assets £42,839 at 30 September 2025
- Incorporated five or more years agoIncorporated 6 September 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
- Confirmation statement duein 332 days
- Next accounts duein 250 days
- Accounts period endNet assets £43k · micro accounts
- Accounts period endNet assets £50k · micro accounts
- Incorporated
08
Similar companies in Cardiff
- SECURITY INDUSTRY TRAINING ACADEMY LIMITEDCaerphilly · inc. Oct 2021
- ADJ PROTECTION LTDCowbridge · inc. Oct 2021
- SITE GUARDIAN GROUP LTDCwmbran · inc. Oct 2021
- JM FIRE & SECURITY SYSTEMS LTDCaerphilly · inc. Jul 2021
- CYNCOED CCTV LTDCardiff · inc. Jun 2021
- PERIMETER SURVEILLANCE MAINTENANCE SERVICES LTDCardiff · inc. Jan 2022
All companies incorporated on 6 September 2021 · in Sept 2021.
09
Reminders for JJMAXPOWER LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.