£15k
−33%vs Jun 2025Active13472112Private limited companyLondon
JEFMEK LTD
Significant control: Jeffrey Neil Mabbott (25–50%), Minna Kyllikki Mabbott (25–50%)
From public filings as at 31 Aug 2026; may contain errors or be out of date.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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Registered activity: Management consultancy activities other than financial management (SIC 70229). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
JEFMEK LTD is an active private limited company (company number 13472112) incorporated on 23 June 2021, registered in London. Its registered activity is management consultancy activities other than financial management (SIC 70229). Latest micro accounts cover the period ending 30 June 2026, showing net assets of £15k, 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 33% on the prior period (£22k).
Peer position · net assets
By net assets it sits in the upper half of 31,398 comparable companies in London (median £2,815, upper quartile £34k).
02
Ownership and control
- Mr Jeffrey Neil Mabbott
- owns 25–50% of shares
- Mrs Minna Kyllikki Mabbott
- owns 25–50% of shares
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
- 23 June 20215 yrs ago
- Next accounts due
- 30 March 2028in 524 days
- Confirmation statement due
- 7 July 2027in 257 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 70229
- Management consultancy activities other than financial management
- Accounts type
- Micro Entity
- Size band
- MicroCompanies Act thresholds
05
Financials
Not reported
Not disclosed
1
No changevs Jun 2025| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 June 2026 | £15k | — | — | — | — | — | 1 |
| 30 June 2025 | £22k | — | — | — | — | — | 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 £14,976 at 30 June 2026
- Net assets down 25% or more on the prior period-32.6% vs prior period
- Incorporated five or more years agoIncorporated 23 June 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
- Next accounts duein 524 days
- Confirmation statement duein 257 days
- Accounts period endNet assets £15k · micro accounts
- Accounts period endNet assets £22k · micro accounts
- Incorporated
08
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- IP-ARKITEK LIMITEDLondon · inc. Jun 2021
- KELLMAN CONSTRUCTION LTDLondon · inc. Jun 2021
All companies incorporated on 23 June 2021 · in Jun 2021.
09
Reminders for JEFMEK LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.