opendata.bot
Company number
17334643

M&J ENGINEERING (CAMBRIDGESHIRE) LTD

Active
✓ Active company on the official register. Next accounts due 13 April 2028.

Company details

Registered name
M&J ENGINEERING (CAMBRIDGESHIRE) LTD
Company number
17334643
Registered office
UNIT 10 NORTHFIELD BUSINESS PARK, NORTHFIELD ROAD, SOHAM, CAMBRIDGESHIRE, CB7 5UE, ENGLAND
Company type
Private Limited Company
Incorporated on
13 July 2026
Status
Active
Age
0 years
Nature of business (SIC)
71121 — Engineering design activities for industrial process and production
Accounts — next due
13 Apr 2028
Confirmation statement — next due
26 Jul 2027

What the register says

Facts from the register, with the dates they are filed under. Not a score: what they mean is for you to judge, and every line can be checked against Companies House itself.

Companies House register snapshot, read 02/09/2026.

People with significant control

Beneficial owners holding over 25% of shares, voting rights or the right to appoint directors

Mr Jon Lee Tester
ownership-of-shares-25-to-50-percent, voting-rights-25-to-50-percent
Notified 13/07/2026

Corporate structure

Who controls this company, and who they control in turn

1 controller Drag to move · scroll to zoom · double-click to expand
Company Person Current control Ended

Connections

Mr Jon Lee Tester
born 02/1976 · England owns 25–50% of shares · holds 25–50% of votes Notified 13/07/2026 Controls 2 companies

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
13/07/2026 Person with significant control added Mr Jon Lee Tester

Documents for M&J ENGINEERING (CAMBRIDGESHIRE) LTD

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Company extract£1.99

The full registration record as held today — name, number, status, registered office, company type, previous names, officers, PSC and SIC codes, timestamped for your file.

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Financial statements£3.99

Every figure the company’s own accounts state, across each filed period, with year-on-year movement. Most UK companies file small or micro-entity accounts — a balance sheet and a headcount, no turnover or profit.

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Ownership report£3.99

Who controls the company: persons with significant control, the nature of that control, the ownership graph and every other company those controllers hold.

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Data protection register

No entry found on the ICO register of fee payers under this name.

Not every organisation has to register — some are exempt. An absent entry is a question to ask, not a finding.

Get this company via API

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GET /v1/company/gb/17334643
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Read the API docs

Frequently asked questions

What is the company number of M&J ENGINEERING (CAMBRIDGESHIRE) LTD?
According to the official registry, the company number of M&J ENGINEERING (CAMBRIDGESHIRE) LTD is 17334643.
Where is M&J ENGINEERING (CAMBRIDGESHIRE) LTD registered?
The registered office is UNIT 10 NORTHFIELD BUSINESS PARK, NORTHFIELD ROAD, SOHAM, CAMBRIDGESHIRE, CB7 5UE, ENGLAND.
What is the SIC code of M&J ENGINEERING (CAMBRIDGESHIRE) LTD?
The nature of business is recorded under SIC code 71121 — Engineering design activities for industrial process and production.
Who controls M&J ENGINEERING (CAMBRIDGESHIRE) LTD?
Mr Jon Lee Tester is recorded as a person with significant control, with ownership of shares 25 to 50 percent, voting rights 25 to 50 percent.
When are the next accounts of M&J ENGINEERING (CAMBRIDGESHIRE) LTD due?
The next annual accounts are due by 13 April 2028.

About M&J ENGINEERING (CAMBRIDGESHIRE) LTD (17334643)

M&J ENGINEERING (CAMBRIDGESHIRE) LTD is a private limited company incorporated on 13 July 2026 and registered in the United Kingdom under company number 17334643. Its registered office is at UNIT 10 NORTHFIELD BUSINESS PARK, NORTHFIELD ROAD, SOHAM, CAMBRIDGESHIRE, CB7 5UE, ENGLAND. The recorded nature of business is engineering design activities for industrial process and production (SIC 71121). The company is currently active . , and the person with significant control is Mr Jon Lee Tester. This profile is provided by opendata.bot by Noetikos, aggregating official data from Companies House bulk data , last refreshed 2 September 2026.

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