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Company number
05435540

BSI GROUP ASSURANCE LIMITED

Officer · BSI SERVICES HOLDINGS LIMITED and 15 others
Active
✓ Active company on the official register. Next accounts due 30 September 2026.

Company details

London, England Contains OS data © Crown copyright and database right. Contains Royal Mail data © Royal Mail copyright and database right. Source: Office for National Statistics licensed under the Open Government Licence v.3.0.
Registered name
BSI GROUP ASSURANCE LIMITED
Company number
05435540
Registered office
SEVENTH AND EIGHTH FLOORS, THE ACRE, 90 LONG ACRE, LONDON, WC2E 9RA, ENGLAND · 59 other companies at this postcode
Company type
Private Limited Company
Incorporated on
26 April 2005
Status
Active
Age
21 years
Previous names
BSI MANAGEMENT SYSTEMS HOLDINGS LIMITED (to 14 Dec 2011)
Nature of business (SIC)
70100 — Activities of head offices
Accounts — next due
30 Sept 2026
Accounts — last made up to
31 Dec 2024
Confirmation statement — next due
23 Jan 2027
Confirmation statement — last
09 Jan 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.

Officers

4 active · 12 resigned

corporate-secretary
Appointed 26/04/2005
Active
director
Appointed 09/04/2026
Active
director
Appointed 01/07/2025
Active
director
Appointed 20/01/2021
Active

People with significant control

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

Bsi Ltd
owns 75–100% of shares · owns 75–100% of shares (through a firm) · holds 75–100% of voting rights · holds 75–100% of voting rights (through a firm) · can appoint and remove directors · can appoint and remove directors (through a firm) · has significant influence or control (through a firm)
Notified 15/09/2017
The British Standards Institution
owns 75–100% of shares
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 · owns 75–100% of shares · holds 75–100% of votes · holds 75–100% of votes · can appoint and remove directors · can appoint and remove directors · has significant influence or control Notified 15/09/2017 Controls 3 companies
The British Standards Institution name only
owns 75–100% of shares Control ended 15/09/2017 Controls 15 companies

Serving officers

corporate-secretary Appointed 26/04/2005
director Appointed 09/04/2026
director Appointed 01/07/2025
director Appointed 20/01/2021

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
09/04/2026 Director appointed CAMPBELL, Alexander William
01/07/2025 Director appointed QUESTED, Paul David
14/02/2025 Director resigned DICKINSON, Sara Louise
24/01/2022 Director resigned ASTLEY, Paul Vennick
24/01/2022 Director appointed DICKINSON, Sara Louise
31/07/2021 Director resigned SMITH, Craig Harold
31/07/2021 Director appointed ASTLEY, Paul Vennick
20/01/2021 Director resigned KERR, Howard Robert
20/01/2021 Director appointed TAYLOR, Susan Charlotte
15/09/2017 Person with significant control ceased The British Standards Institution
15/09/2017 Person with significant control added Bsi Ltd
06/04/2016 Person with significant control added The British Standards Institution
14/12/2011 Registered name changed BSI MANAGEMENT SYSTEMS HOLDINGS LIMITED BSI GROUP ASSURANCE LIMITED
07/10/2011 Director appointed SMITH, Craig Harold
01/06/2011 Director resigned HANNAH, Martin Hamilton
01/06/2011 Director appointed KERR, Howard Robert
26/02/2010 Director resigned GRAY, Suzanne Romny
30/04/2009 Director resigned NORKLIT, Flemming
31/03/2009 Director resigned CATT, Richard John
16/03/2009 Director appointed GRAY, Suzanne Romny

Financial highlights

No figures could be read from the accounts filed on 15 Sept 2025. Companies House holds some filings only as a document image, which carries no tagged figures; the filing itself is on the register either way.

Documents for BSI GROUP ASSURANCE LIMITED

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Company extract£1.99

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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

Filing history

Most recent filings

AP01 — appoint-person-director-company-with-name-date
officers
CS01 — confirmation-statement-with-no-updates
confirmation-statement
AA — accounts-with-accounts-type-full
accounts
AD01 — change-registered-office-address-company-with-date-old-address-new-address
address
AP01 — appoint-person-director-company-with-name-date
officers
TM01 — termination-director-company-with-name-termination-date
officers
CS01 — confirmation-statement-with-no-updates
confirmation-statement
AA — accounts-with-accounts-type-full
accounts
CS01 — confirmation-statement-with-no-updates
confirmation-statement
AA — accounts-with-accounts-type-full
accounts
CH01 — change-person-director-company-with-change-date
officers
CS01 — confirmation-statement-with-no-updates
confirmation-statement
PSC02 — notification-of-a-person-with-significant-control
persons-with-significant-control
PSC07 — cessation-of-a-person-with-significant-control
persons-with-significant-control
AA — accounts-with-accounts-type-full
accounts
AP01 — appoint-person-director-company-with-name-date
officers
TM01 — termination-director-company-with-name-termination-date
officers
CS01 — confirmation-statement-with-no-updates
confirmation-statement
PSC09 — withdrawal-of-a-person-with-significant-control-statement
persons-with-significant-control
AA — accounts-with-accounts-type-full
accounts
AP01 — appoint-person-director-company-with-name-date
officers
TM01 — termination-director-company-with-name-termination-date
officers
TM01 — termination-director-company-with-name-termination-date
officers
AP01 — appoint-person-director-company-with-name-date
officers
CS01 — confirmation-statement-with-no-updates
confirmation-statement

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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Frequently asked questions

What is the company number of BSI GROUP ASSURANCE LIMITED?
According to the official registry, the company number of BSI GROUP ASSURANCE LIMITED is 05435540.
Where is BSI GROUP ASSURANCE LIMITED registered?
The registered office is SEVENTH AND EIGHTH FLOORS, THE ACRE, 90 LONG ACRE, LONDON, WC2E 9RA, ENGLAND.
Who runs BSI GROUP ASSURANCE LIMITED?
BSI SERVICES HOLDINGS LIMITED is listed among the officers of BSI GROUP ASSURANCE LIMITED.
What is the SIC code of BSI GROUP ASSURANCE LIMITED?
The nature of business is recorded under SIC code 70100 — Activities of head offices.
Who controls BSI GROUP ASSURANCE LIMITED?
Bsi Ltd is recorded as a person with significant control, and owns 75–100% of shares, owns 75–100% of shares (through a firm), holds 75–100% of voting rights, holds 75–100% of voting rights (through a firm), can appoint and remove directors, can appoint and remove directors (through a firm), has significant influence or control (through a firm).
When are the next accounts of BSI GROUP ASSURANCE LIMITED due?
The next annual accounts are due by 30 September 2026, and the last accounts were made up to 31 December 2024.

About BSI GROUP ASSURANCE LIMITED (05435540)

BSI GROUP ASSURANCE LIMITED is a private limited company incorporated on 26 April 2005 and registered in the United Kingdom under company number 05435540. Its registered office is at SEVENTH AND EIGHTH FLOORS, THE ACRE, 90 LONG ACRE, LONDON, WC2E 9RA, ENGLAND. The recorded nature of business is activities of head offices (SIC 70100). The company is currently active , with statutory accounts last made up to 31 December 2024. 16 active officers are on record , and the person with significant control is Bsi Ltd. This profile is provided by opendata.bot by Noetikos, aggregating official data from Companies House bulk data , last refreshed 10 September 2026.

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