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Company number
09470317

SINCLAIR WINDOW CLEANING SERVICES LTD

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

Company details

North West, 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
SINCLAIR WINDOW CLEANING SERVICES LTD
Company number
09470317
Registered office
CASTERTON SUITE CHBC, BURTON-IN-KENDAL, CARNFORTH, LANCS, LA6 1NU, UNITED KINGDOM · 116 other companies at this postcode
Company type
Private Limited Company
Incorporated on
4 March 2015
Status
Active
Age
11 years
Nature of business (SIC)
81221 — Window cleaning services
Accounts — next due
31 Jul 2027
Accounts — last made up to
31 Oct 2025
Confirmation statement — next due
28 Oct 2026
Confirmation statement — last
14 Oct 2025

People with significant control

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

Mrs Kate Louise Sinclair
owns 25–50% of shares · holds 25–50% of voting rights
Notified 01/06/2016
Mr William Sinclair
owns 25–50% of shares · holds 25–50% of voting rights
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

Mrs Kate Louise Sinclair
born 01/1994 · England owns 25–50% of shares · holds 25–50% of votes Notified 01/06/2016
Mr William Sinclair
born 09/1989 · England owns 25–50% of shares · holds 25–50% of votes Notified 06/04/2016

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
01/06/2016 Person with significant control added Mrs Kate Louise Sinclair
06/04/2016 Person with significant control added Mr William Sinclair

Documents for SINCLAIR WINDOW CLEANING SERVICES LTD

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Company extract£1.99

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Financial statements£3.99

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Ownership report£3.99

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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 SINCLAIR WINDOW CLEANING SERVICES LTD?
According to the official registry, the company number of SINCLAIR WINDOW CLEANING SERVICES LTD is 09470317.
Where is SINCLAIR WINDOW CLEANING SERVICES LTD registered?
The registered office is CASTERTON SUITE CHBC, BURTON-IN-KENDAL, CARNFORTH, LANCS, LA6 1NU, UNITED KINGDOM.
What is the SIC code of SINCLAIR WINDOW CLEANING SERVICES LTD?
The nature of business is recorded under SIC code 81221 — Window cleaning services.
Who controls SINCLAIR WINDOW CLEANING SERVICES LTD?
Mrs Kate Louise Sinclair is recorded as a person with significant control, and owns 25–50% of shares, holds 25–50% of voting rights.
When are the next accounts of SINCLAIR WINDOW CLEANING SERVICES LTD due?
The next annual accounts are due by 31 July 2027, and the last accounts were made up to 31 October 2025.

About SINCLAIR WINDOW CLEANING SERVICES LTD (09470317)

SINCLAIR WINDOW CLEANING SERVICES LTD is a private limited company incorporated on 4 March 2015 and registered in the United Kingdom under company number 09470317. Its registered office is at CASTERTON SUITE CHBC, BURTON-IN-KENDAL, CARNFORTH, LANCS, LA6 1NU, UNITED KINGDOM. The recorded nature of business is window cleaning services (SIC 81221). The company is currently active , with statutory accounts last made up to 31 October 2025. , and the person with significant control is Mrs Kate Louise Sinclair. 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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