SINCLAIR RESEARCH LIMITED

Overview

Company Name	SINCLAIR RESEARCH LIMITED
Company Status	Active
Company Status Detail	Active proposal to strike off
Legal Form	Private limited company
Company Number	01135105
Jurisdiction	England/Wales
Date of Creation	Sep 19, 1973

Summary

Has Super Secure PSCs	No
Has Charges	No
Has Insolvency History	No
Registered Office is in Dispute	No

What is the purpose of SINCLAIR RESEARCH LIMITED?

Other research and experimental development on natural sciences and engineering (72190) / Professional, scientific and technical activities

Where is SINCLAIR RESEARCH LIMITED located?

Registered Office Address	C/O Freestone & Co One The Centre SP8 4AB The High Street Gillingham Dorset
Undeliverable Registered Office Address	No

What were the previous names of SINCLAIR RESEARCH LIMITED?

Previous Company Names
Company Name	From	Until
SINCLAIR COMPUTERS LIMITED	Dec 31, 1980	Dec 31, 1980
SCIENCE OF CAMBRIDGE LIMITED	Dec 31, 1977	Dec 31, 1977
SINCLAIR INSTRUMENTS LIMITED	Dec 31, 1976	Dec 31, 1976
WESTMINSTER MAIL ORDER LIMITED	Sep 19, 1973	Sep 19, 1973

What are the latest accounts for SINCLAIR RESEARCH LIMITED?

Next Accounts
Overdue	Yes
Next Accounts Period End On	Aug 31, 2024
Next Accounts Due On	May 31, 2025
Last Accounts
Last Accounts Made Up To	Aug 31, 2023

What is the status of the latest confirmation statement for SINCLAIR RESEARCH LIMITED?

Last Confirmation Statement
Overdue	Yes
Last Confirmation Statement Made Up To	Jun 26, 2025
Next Confirmation Statement Due	Jul 10, 2025
Next Confirmation Statement Made Up To	Jun 26, 2024
Overdue	Yes

What are the latest filings for SINCLAIR RESEARCH LIMITED?

Filings
Date	Description	Document	Type
Jul 29, 2025	First Gazette notice for compulsory strike-off	1 pages	GAZ1
Dec 20, 2024	Notification of a person with significant control statement	2 pages	PSC08

Dec 20, 2024	Termination of appointment of Samuel Sinclair as a director on Dec 13, 2024	1 pages	TM01

Dec 20, 2024	Cessation of Robert Charles Freestone as a person with significant control on Dec 13, 2024	1 pages	PSC07

Dec 20, 2024	Termination of appointment of Robert Charles Freestone as a director on Dec 13, 2024	1 pages	TM01

Dec 20, 2024	Termination of appointment of Robert Charles Freestone as a secretary on Dec 01, 2024	1 pages	TM02

Aug 06, 2024	Confirmation statement made on Jun 26, 2024 with updates	10 pages	CS01

May 29, 2024	Accounts for a dormant company made up to Aug 31, 2023	7 pages	AA

May 28, 2024	Termination of appointment of Susan Elaine Millar as a director on May 28, 2024	1 pages	TM01

Aug 14, 2023	Confirmation statement made on Jun 26, 2023 with updates	9 pages	CS01

May 22, 2023	Accounts for a dormant company made up to Aug 31, 2022	6 pages	AA

May 22, 2023	Withdrawal of a person with significant control statement on May 22, 2023	2 pages	PSC09

Aug 05, 2022	Confirmation statement made on Jun 26, 2022 with updates	5 pages	CS01

Jun 01, 2022	Notification of Robert Freestone as a person with significant control on Jun 01, 2022	2 pages	PSC01

May 04, 2022	Appointment of Mr Robert Charles Freestone as a director on May 03, 2022	2 pages	AP01

May 04, 2022	Appointment of Dr Samuel Sinclair as a director on May 03, 2022	2 pages	AP01

Nov 22, 2021	Total exemption full accounts made up to Aug 31, 2021	8 pages	AA

Oct 13, 2021	Notification of a person with significant control statement	2 pages	PSC08

Oct 07, 2021	Termination of appointment of Clive Sinclair as a director on Sep 16, 2021	1 pages	TM01

Oct 07, 2021	Cessation of Clive Sinclair as a person with significant control on Sep 16, 2021	1 pages	PSC07

Aug 13, 2021	Confirmation statement made on Jun 26, 2021 with updates	9 pages	CS01

Feb 09, 2021	Total exemption full accounts made up to Aug 31, 2020	7 pages	AA

Jul 16, 2020	Confirmation statement made on Jun 26, 2020 with updates	9 pages	CS01

Dec 19, 2019	Total exemption full accounts made up to Aug 31, 2019	13 pages	AA

Aug 06, 2019	Confirmation statement made on Jun 29, 2019 with updates	10 pages	CS01

View All Filings

Who are the officers of SINCLAIR RESEARCH LIMITED?

Officers
Name	Appointed On	Resigned On	Role	Address	Country of Residence	Nationality	Date of Birth	Occupation	Number
FREESTONE, Robert Charles High Street SP8 4AB Gillingham 1 The Centre Dorset United Kingdom	Sep 23, 2016	Dec 01, 2024	Secretary	High Street SP8 4AB Gillingham 1 The Centre Dorset United Kingdom					216425770001
MILLAR, Susan Elaine 1a Spring Gardens Trafalgar Square SW1A 2BB London	Oct 07, 2002	Jul 02, 2010	Secretary	1a Spring Gardens Trafalgar Square SW1A 2BB London		British			65758990005
SINCLAIR, Angie, Lady Spring Gardens Trafalgar Square SW1A 2BB London 1a	Oct 01, 2009	Apr 09, 2016	Secretary	Spring Gardens Trafalgar Square SW1A 2BB London 1a		British			149609000002
VLIELAND-BODDY, Clive Milland House Breach Lane SP7 8LF Shaftesbury Dorset		Jun 04, 2003	Secretary	Milland House Breach Lane SP7 8LF Shaftesbury Dorset		British			8513810001
BROWNE, Patrick Ulick Anthony Howe The Bury 51 High Street Foxton CB2 6RP Cambridge Cambridgeshire		Feb 26, 1993	Director	The Bury 51 High Street Foxton CB2 6RP Cambridge Cambridgeshire		British	1935-1	Company Director	84175430001
FREESTONE, Robert Charles C/O Freestone & Co One The Centre SP8 4AB The High Street Gillingham Dorset	May 03, 2022	Dec 13, 2024	Director	C/O Freestone & Co One The Centre SP8 4AB The High Street Gillingham Dorset	England	British	1956-2	Chartered Accountant	40914360001
MILLAR, Susan Elaine 1a Spring Gardens Trafalgar Square SW1A 2BB London	Jul 16, 1999	May 28, 2024	Director	1a Spring Gardens Trafalgar Square SW1A 2BB London		British	1947-4	Company Director	65758990005
OWEN, Peter 1 New Court St Swithins Lane EC4 London		Aug 01, 1993	Director	1 New Court St Swithins Lane EC4 London		British	1947-6	Company Director	36062410001
OWEN, Peter 1 New Court St Swithins Lane EC4 London		Aug 02, 1993	Director	1 New Court St Swithins Lane EC4 London		British	1947-6	Company Director	36062410001
SINCLAIR, Angie, Lady Spring Gardens Trafalgar Square SW1A 2BB London 1a	Jun 23, 2010	Apr 09, 2016	Director	Spring Gardens Trafalgar Square SW1A 2BB London 1a	United Kingdom	British	1976-10	None	152335960001
SINCLAIR, Clive, Sir 1a Spring Gardens Trafalgar Square SW1A 2BB London		Sep 16, 2021	Director	1a Spring Gardens Trafalgar Square SW1A 2BB London	England	British	1940-7	Inventor	83053450001
SINCLAIR, Samuel, Dr C/O Freestone & Co One The Centre SP8 4AB The High Street Gillingham Dorset	May 03, 2022	Dec 13, 2024	Director	C/O Freestone & Co One The Centre SP8 4AB The High Street Gillingham Dorset	England	British	1986-11	Company Director	295422510001
VLIELAND-BODDY, Clive Milland House Breach Lane SP7 8LF Shaftesbury Dorset	Jan 22, 1999	Jun 04, 2003	Director	Milland House Breach Lane SP7 8LF Shaftesbury Dorset		British	1952-6	Chartered Accountant	8513810001
VLIELAND-BODDY, Clive Milland House Breach Lane SP7 8LF Shaftesbury Dorset		Oct 13, 1992	Director	Milland House Breach Lane SP7 8LF Shaftesbury Dorset		British	1952-6	Chartered Accountant	8513810001
DORSET CORPORATE SERVICES LTD 1 The Centre High Street SP8 4AB Gillingham Dorset	Aug 01, 1993	Feb 01, 1994	Director	1 The Centre High Street SP8 4AB Gillingham Dorset					19525100001
MARSHALL AND COMPANY Abacus House Acorn Business Centre Tower Park BH12 4NZ Poole Dorset	Feb 01, 1994	Mar 19, 2002	Director	Abacus House Acorn Business Centre Tower Park BH12 4NZ Poole Dorset					37851970002

View Detailed Information on Officers and People with Significant Control

Who are the persons with significant control of SINCLAIR RESEARCH LIMITED?

Persons with significant controls
Name	Notified On	Address	Ceased
Mr Robert Charles Freestone C/O Freestone & Co One The Centre SP8 4AB The High Street Gillingham Dorset	Jun 01, 2022	C/O Freestone & Co One The Centre SP8 4AB The High Street Gillingham Dorset	Yes
	Nationality: British Country of Residence: England
	Natures of Control The person has the right to exercise, or actually exercises, significant influence or control over the company.
Sir Clive Sinclair C/O Freestone & Co One The Centre SP8 4AB The High Street Gillingham Dorset	Apr 06, 2016	C/O Freestone & Co One The Centre SP8 4AB The High Street Gillingham Dorset	Yes
	Nationality: British Country of Residence: England
	Natures of Control The person has the right to exercise, or actually exercises, significant influence or control over the activities of a trust, and the trustees of that trust (in their capacity as such) hold the right, directly or indirectly, to appoint or remove a majority of the board of directors of the company. The person has the right to exercise, or actually exercises, significant influence or control over the activities of a trust, and the trustees of that trust (in their capacity as such) have the right to exercise, or actually exercise, significant influence or control over the company.

View Detailed Information on Persons with Significant Control

What are the latest statements on persons with significant control for SINCLAIR RESEARCH LIMITED?

Persons with signficant control statements
Notified On	Ceased On	Statement
Dec 20, 2024		The company knows or has reasonable cause to believe that there is a registrable person in relation to the company but it has not identified the registrable person
Sep 18, 2021	May 22, 2023	The company has identified a registrable person in relation to the company but all the required particulars of that person have not been confirmed

View Detailed Information on Persons with Significant Control Statements

Data Source

UK Companies House
The official register of companies in the UK, providing public access to company information such as names, addresses, directors, and financial filings.
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