opendata.bot
Company number
13830554

ASSURE FM LTD

Officer · MCCOLGAN, Mark John and 3 others
Active
✓ Active company on the official register. Next accounts due 31 December 2026.

Company details

Registered name
ASSURE FM LTD
Company number
13830554
Registered office
4803 HOBART BUILDING THE WARDIAN, 2 WARDS PLACE, LONDON, E14 9ZD, ENGLAND
Company type
Private Limited Company
Incorporated on
5 January 2022
Status
Active
Age
4 years
Previous names
SIMPLE AND GREEN INVESTMENTS LIMITED (to 05 Feb 2025)
Nature of business (SIC)
43290 — Other construction installation
Accounts — next due
31 Dec 2026
Accounts — last made up to
31 Jan 2025
Confirmation statement — next due
09 Dec 2026
Confirmation statement — last
25 Nov 2025

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.

Officers

1 active · 3 resigned

director
Appointed 28/04/2025
Active

People with significant control

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

Assure Group Scotland Ltd
owns 75–100% of shares · holds 75–100% of voting rights · can appoint and remove directors
Notified 18/02/2025
Mr Kevin Crichton
owns 75–100% of shares · holds 75–100% of voting rights · can appoint and remove directors
Notified 08/10/2025
Mr Mark John Mccolgan
owns 75–100% of shares · holds 75–100% of voting rights · can appoint and remove directors
Notified 25/11/2025
Mr Simon James Breen
owns 75–100% of shares
Notified 05/01/2022

Corporate structure

Who controls this company, and who they control in turn

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

Connections

Mr Mark John Mccolgan
born 09/1993 · Scotland owns 75–100% of shares · holds 75–100% of votes · can appoint and remove directors Notified 25/11/2025 Controls 4 companies
Corporate owner owns 75–100% of shares · holds 75–100% of votes · can appoint and remove directors Control ended 08/10/2025
Mr Kevin Crichton
born 08/1989 · Scotland owns 75–100% of shares · holds 75–100% of votes · can appoint and remove directors Control ended 25/11/2025 Controls 3 companies
Mr Simon James Breen
born 12/1971 · United Kingdom owns 75–100% of shares Control ended 18/02/2025 Controls 2 companies

Serving officers

director Appointed 28/04/2025

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
25/11/2025 Person with significant control ceased Mr Kevin Crichton
25/11/2025 Person with significant control added Mr Mark John Mccolgan
08/10/2025 Person with significant control ceased Assure Group Scotland Ltd
08/10/2025 Person with significant control added Mr Kevin Crichton
08/10/2025 Director resigned MCCANN, Craig Andrew
08/10/2025 Director resigned BREEN, Simon James
28/04/2025 Director appointed MCCOLGAN, Mark John
18/02/2025 Person with significant control ceased Mr Simon James Breen
18/02/2025 Person with significant control added Assure Group Scotland Ltd
18/02/2025 Director resigned BREEN, Joanne Sarah
05/02/2025 Registered name changed SIMPLE AND GREEN INVESTMENTS LIMITED ASSURE FM LTD
04/02/2025 Director appointed MCCANN, Craig Andrew
12/12/2022 Director appointed BREEN, Joanne Sarah
05/01/2022 Person with significant control added Mr Simon James Breen
05/01/2022 Director appointed BREEN, Simon James

Financial highlights

Parsed from the filed statutory accounts (£ thousands, except employees)

Source: Companies House bulk data filed accounts (iXBRL)
Metric FY2025FY2024
Net assets 92
▲ 9894%
1
Employees (avg) 0 0

Documents for ASSURE FM 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.

PDF + CSV Order
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

Filing history

Most recent filings

AD01 — change-registered-office-address-company-with-date-old-address-new-address
address
AA01 — change-account-reference-date-company-current-extended
accounts
CS01 — confirmation-statement-with-updates
confirmation-statement
PSC07 — cessation-of-a-person-with-significant-control
persons-with-significant-control
PSC01 — notification-of-a-person-with-significant-control
persons-with-significant-control
AA — accounts-with-accounts-type-micro-entity
accounts
CS01 — confirmation-statement-with-updates
confirmation-statement
PSC07 — cessation-of-a-person-with-significant-control
persons-with-significant-control
PSC01 — notification-of-a-person-with-significant-control
persons-with-significant-control
TM01 — termination-director-company-with-name-termination-date
officers
TM01 — termination-director-company-with-name-termination-date
officers
AD01 — change-registered-office-address-company-with-date-old-address-new-address
address
AP01 — appoint-person-director-company-with-name-date
officers
CS01 — confirmation-statement-with-updates
confirmation-statement
PSC02 — notification-of-a-person-with-significant-control
persons-with-significant-control
TM01 — termination-director-company-with-name-termination-date
officers
PSC07 — cessation-of-a-person-with-significant-control
persons-with-significant-control
CERTNM — certificate-change-of-name-company
change-of-name
AP01 — appoint-person-director-company-with-name-date
officers
CS01 — confirmation-statement-with-no-updates
confirmation-statement
AA — accounts-with-accounts-type-micro-entity
accounts
CS01 — confirmation-statement-with-no-updates
confirmation-statement
AA — accounts-with-accounts-type-micro-entity
accounts
CS01 — confirmation-statement-with-updates
confirmation-statement
AP01 — appoint-person-director-company-with-name-date
officers

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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Read the API docs

Frequently asked questions

What is the company number of ASSURE FM LTD?
According to the official registry, the company number of ASSURE FM LTD is 13830554.
Where is ASSURE FM LTD registered?
The registered office is 4803 HOBART BUILDING THE WARDIAN, 2 WARDS PLACE, LONDON, E14 9ZD, ENGLAND.
Who runs ASSURE FM LTD?
MCCOLGAN, Mark John is listed among the officers of ASSURE FM LTD.
What is the SIC code of ASSURE FM LTD?
The nature of business is recorded under SIC code 43290 — Other construction installation.
Who controls ASSURE FM LTD?
Assure Group Scotland Ltd 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 ASSURE FM LTD due?
The next annual accounts are due by 31 December 2026, and the last accounts were made up to 31 January 2025.

About ASSURE FM LTD (13830554)

ASSURE FM LTD is a private limited company incorporated on 5 January 2022 and registered in the United Kingdom under company number 13830554. Its registered office is at 4803 HOBART BUILDING THE WARDIAN, 2 WARDS PLACE, LONDON, E14 9ZD, ENGLAND. The recorded nature of business is other construction installation (SIC 43290). The company is currently active , with statutory accounts last made up to 31 January 2025. 4 active officers are on record , and the person with significant control is Assure Group Scotland Ltd. This profile is provided by opendata.bot by Noetikos, aggregating official data from Companies House bulk data , last refreshed 11 September 2026.

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