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Company number
03704258

MMC UK GROUP LIMITED

Active
✓ Active company on the official register. Next accounts due 30 September 2027.

Company details

Registered name
MMC UK GROUP LIMITED
Company number
03704258
Registered office
1 TOWER PLACE WEST, TOWER PLACE, LONDON, EC3R 5BU
Company type
Private Limited Company
Incorporated on
28 January 1999
Status
Active
Age
27 years
Previous names
MARSH UK GROUP LIMITED (to 17 Dec 2007)
Nature of business (SIC)
64209 — Activities of other holding companies n.e.c.
Accounts — next due
30 Sept 2027
Accounts — last made up to
31 Dec 2025
Confirmation statement — next due
01 Mar 2027
Confirmation statement — last
15 Feb 2026

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

Marsh & Mclennan Companies Uk Limited
owns 75–100% of shares · holds 75–100% of voting rights · can appoint and remove directors
Notified 20/12/2022
Mmc International Limited
owns 75–100% of shares · holds 75–100% of voting rights · can appoint and remove directors
Notified 06/04/2016

Corporate structure

Who controls this company, and who they control in turn

2 controllers Drag to move · scroll to zoom · double-click to expand
Company Person Current control Ended

Connections

Corporate owner owns 75–100% of shares · holds 75–100% of votes · can appoint and remove directors Notified 20/12/2022 Controls 7 companies
Corporate owner owns 75–100% of shares · holds 75–100% of votes · can appoint and remove directors Control ended 20/12/2022 Controls 7 companies

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
20/12/2022 Person with significant control ceased Mmc International Limited
20/12/2022 Person with significant control added Marsh & Mclennan Companies Uk Limited
06/04/2016 Person with significant control added Mmc International Limited
17/12/2007 Registered name changed MARSH UK GROUP LIMITED MMC UK GROUP LIMITED

Documents for MMC UK GROUP LIMITED

Need this one company on file? Buy the document on its own — no plan required.

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.

PDF Order

Data protection register

Registered with the Information Commissioner's Office as a data protection fee payer.

MMC UK Group Limited — EC3R 5BU
Tier 1 · renews 17/06/2027
ICO entry

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/03704258
X-Api-Key: $OPENDATA_KEY
Read the API docs

Frequently asked questions

What is the company number of MMC UK GROUP LIMITED?
According to the official registry, the company number of MMC UK GROUP LIMITED is 03704258.
Where is MMC UK GROUP LIMITED registered?
The registered office is 1 TOWER PLACE WEST, TOWER PLACE, LONDON, EC3R 5BU.
What is the SIC code of MMC UK GROUP LIMITED?
The nature of business is recorded under SIC code 64209 — Activities of other holding companies n.e.c..
Who controls MMC UK GROUP LIMITED?
Marsh & Mclennan Companies Uk Limited is recorded as a person with significant control, and owns 75–100% of shares, holds 75–100% of voting rights, can appoint and remove directors.
When are the next accounts of MMC UK GROUP LIMITED due?
The next annual accounts are due by 30 September 2027, and the last accounts were made up to 31 December 2025.

About MMC UK GROUP LIMITED (03704258)

MMC UK GROUP LIMITED is a private limited company incorporated on 28 January 1999 and registered in the United Kingdom under company number 03704258. Its registered office is at 1 TOWER PLACE WEST, TOWER PLACE, LONDON, EC3R 5BU. The recorded nature of business is activities of other holding companies n.e.c. (SIC 64209). The company is currently active , with statutory accounts last made up to 31 December 2025. , and the person with significant control is Marsh & Mclennan Companies Uk Limited. 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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