THE MEDICAL DEFENCE UNION LIMITED
Company details
- Registered name
- THE MEDICAL DEFENCE UNION LIMITED
- Company number
- 00021708
- Registered office
- ONE CANADA SQUARE, LONDON, E14 5GS, UNITED KINGDOM
- Company type
- PRI/LTD BY GUAR/NSC (Private, limited by guarantee, no share capital)
- Incorporated on
- 23 October 1885
- Status
- Active
- Age
- 140 years
- Nature of business (SIC)
- 82990 — Other business support service activities n.e.c.
- Accounts — next due
- 30 Sept 2027
- Accounts — last made up to
- 31 Dec 2025
- Confirmation statement — next due
- 28 Dec 2026
- Confirmation statement — last
- 14 Dec 2025
Documents for THE MEDICAL DEFENCE UNION LIMITED
Need this one company on file? Buy the document on its own — no plan required.
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.
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.
Who controls the company: persons with significant control, the nature of that control, the ownership graph and every other company those controllers hold.
Data protection register
Registered with the Information Commissioner's Office as a data protection fee payer.
The ICO publishes no company number, so this is matched on the registered name and confirmed by the postcode. Check the ICO entry before relying on it.
Get this company via API
Every field on this page is available as structured JSON behind one endpoint and one API key.
GET /v1/company/gb/00021708
X-Api-Key: $OPENDATA_KEYFrequently asked questions
What is the company number of THE MEDICAL DEFENCE UNION LIMITED?▾
Where is THE MEDICAL DEFENCE UNION LIMITED registered?▾
What is the SIC code of THE MEDICAL DEFENCE UNION LIMITED?▾
When are the next accounts of THE MEDICAL DEFENCE UNION LIMITED due?▾
About THE MEDICAL DEFENCE UNION LIMITED (00021708)
THE MEDICAL DEFENCE UNION LIMITED is a pri/ltd by guar/nsc (private, limited by guarantee, no share capital) incorporated on 23 October 1885 and registered in the United Kingdom under company number 00021708. Its registered office is at ONE CANADA SQUARE, LONDON, E14 5GS, UNITED KINGDOM. The recorded nature of business is other business support service activities n.e.c. (SIC 82990). The company is currently active , with statutory accounts last made up to 31 December 2025. This profile is provided by opendata.bot by Noetikos, aggregating official data from Companies House bulk data , last refreshed 2 September 2026.
Companies at the same registered office
Other business support service activities n.e.c. across UK registers
The same sector and the same company, seen through every register we hold
Explore by sector
Every UK company records what it does as a SIC code — browse the sectors around this one.