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Company number
02863013

BIG GREEN DOOR LIMITED

Active
✓ Active company on the official register. Next accounts due 31 August 2027.

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
BIG GREEN DOOR LIMITED
Company number
02863013
Registered office
15 HATTON STREET, LONDON, NW8 8PL · 126 other companies at this postcode
Company type
Private Limited Company
Incorporated on
15 October 1993
Status
Active
Age
32 years
Nature of business (SIC)
73200 — Market research and public opinion polling
Accounts — next due
31 Aug 2027
Accounts — last made up to
30 Nov 2025
Confirmation statement — next due
29 Oct 2026
Confirmation statement — last
15 Oct 2025

People with significant control

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

Mr Henry Frank Sebastian Giles
owns 25–50% of shares
Notified 17/07/2016
Mrs Sarah Mary Catherine Buller Giles
owns 50–75% 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

Mr Henry Frank Sebastian Giles
born 07/2016 · United Kingdom owns 25–50% of shares Notified 17/07/2016
Mrs Sarah Mary Catherine Buller Giles
born 01/1957 · United Kingdom owns 50–75% of shares Control ended 08/12/2018

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
08/12/2018 Person with significant control ceased Mrs Sarah Mary Catherine Buller Giles
17/07/2016 Person with significant control added Mr Henry Frank Sebastian Giles
06/04/2016 Person with significant control added Mrs Sarah Mary Catherine Buller Giles

Documents for BIG GREEN DOOR LIMITED

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Company extract£1.99

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Financial statements£3.99

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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.

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Frequently asked questions

What is the company number of BIG GREEN DOOR LIMITED?
According to the official registry, the company number of BIG GREEN DOOR LIMITED is 02863013.
Where is BIG GREEN DOOR LIMITED registered?
The registered office is 15 HATTON STREET, LONDON, NW8 8PL.
What is the SIC code of BIG GREEN DOOR LIMITED?
The nature of business is recorded under SIC code 73200 — Market research and public opinion polling.
Who controls BIG GREEN DOOR LIMITED?
Mr Henry Frank Sebastian Giles is recorded as a person with significant control, and owns 25–50% of shares.
When are the next accounts of BIG GREEN DOOR LIMITED due?
The next annual accounts are due by 31 August 2027, and the last accounts were made up to 30 November 2025.

About BIG GREEN DOOR LIMITED (02863013)

BIG GREEN DOOR LIMITED is a private limited company incorporated on 15 October 1993 and registered in the United Kingdom under company number 02863013. Its registered office is at 15 HATTON STREET, LONDON, NW8 8PL. The recorded nature of business is market research and public opinion polling (SIC 73200). The company is currently active , with statutory accounts last made up to 30 November 2025. , and the person with significant control is Mr Henry Frank Sebastian Giles. 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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