Active15510332Private limited companyNewmarket

MJ LTD

Significant control: Sebastian Douglas Leonard Clark (75–100%), For Sale Visit Www.Buythiscompanyname.Co.UK Ltd (25–50%)

Companies HouseCompanies House

From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Mj Ltd sell?

Registered activity: Dormant Company (SIC 99999). We’re building product and service lists for UK companies. Get this one when it’s ready.

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01

Summary

Generated from filed data · no estimates

MJ LTD is an active private limited company (company number 15510332) incorporated on 21 February 2024, registered in Newmarket. Its registered activity is dormant company (SIC 99999). Latest dormant accounts cover the period ending 28 February 2026, showing net assets of £1. Net assets fell 50% on the prior period (£2).

Peer position · net assets

By net assets it sits in the bottom quarter of 1,114 comparable companies in Cambridge (median £1,000, upper quartile £10k).

02

Ownership and control

2 active
  • Mr Sebastian Douglas Leonard Clark
    Individual · since 21 February 2024
    • owns 75–100% of shares
    • holds 75–100% of voting rights
    • can appoint or remove directors
  • For Sale Visit Www.Buythiscompanyname.Co.Uk Ltd
    corporate entity, United Kingdom · since 3 May 2025
    • 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
21 February 20242 yrs ago
Next accounts due
28 November 2027in 401 days
Confirmation statement due
7 March 2027in 135 days

Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.

04

Activity

SIC 99999
Dormant Company
Accounts type
Dormant
Size band
MicroCompanies Act thresholds
05

Financials

2 periods on record · latest ending 28 February 2026
Net assets
£1
−50%vs Feb 2025
Cash at bank
Not reported
Turnover
Not reported
Employees
Not reported
Net assets
£1
Filed accounts by period, newest first
Period endNet assetsCashDebtorsCreditors <1yTurnoverProfitEmployees
28 February 2026£1——————
28 February 2025£2——————

Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.

06

Filing and accounts signals

Facts from the register · no rating
  • Net assets above zeroNet assets £1 at 28 February 2026
  • Net assets down 25% or more on the prior period-50.0% vs prior period
  • Incorporated two to five years agoIncorporated 21 February 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

Newest first
  1. Next accounts duein 401 days
  2. Confirmation statement duein 135 days
  3. Accounts period endNet assets £1 · dormant accounts
  4. Accounts period endNet assets £2 · dormant accounts
  5. Incorporated
08

Similar companies in Cambridge

Same activity (dormant company), closest in incorporation date
09

Reminders for MJ LTD

Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.

Source: Companies House register, snapshot 2026-08-31; accounts from the Companies House accounts data product. Open Government Licence v3.0. View on Companies House. Methodology · About · Markdown.