−£128
1 period on recordActiveNI720338Private limited companyBelfast
J MAINWARING LIMITED
Significant control: Jonathan Luke Mainwaring (25–50%), Naomi Maureen Mainwaring (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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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What does J Mainwaring Limited sell?
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
J MAINWARING LIMITED is an active private limited company (company number NI720338) incorporated on 27 August 2024, registered in Belfast. Its registered activity is management consultancy activities other than financial management (SIC 70229). Latest micro accounts cover the period ending 31 August 2025, showing net assets of −£128, with 0 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public.
Peer position · net assets
By net assets it sits in the bottom quarter of 1,330 comparable companies in Belfast (median £5,802, upper quartile £40k).
02
Ownership and control
- Mr Jonathan Luke Mainwaring
- owns 25–50% of shares
- holds 25–50% of voting rights
- can appoint or remove directors
- Mrs Naomi Maureen Mainwaring
- owns 25–50% of shares
- holds 25–50% of voting rights
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
- 27 August 20242 yrs ago
- Next accounts due
- 31 May 2027in 218 days
- Confirmation statement due
- 10 September 2027in 320 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
0
1 period on record| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 August 2025 | −£128 | — | — | £7,032 | — | — | 0 |
Current ratio0.92Current assets ÷ creditors within one year
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 below zeroNet assets £-128 at 31 August 2025
- Current assets below creditors within one yearCurrent ratio 0.92
- Incorporated two to five years agoIncorporated 27 August 2024
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 320 days
- Next accounts duein 218 days
- Accounts period endNet liabilities £128 · micro accounts
- Incorporated
08
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All companies incorporated on 27 August 2024 · in Aug 2024.
09
Reminders for J MAINWARING LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.