SDN LIMITED

Overview

Company Name	SDN LIMITED
Company Status	Active
Legal Form	Private limited company
Company Number	03309912
Jurisdiction	England/Wales
Date of Creation	Jan 24, 1997

Summary

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

What is the purpose of SDN LIMITED?

Television programme production activities (59113) / Information and communication

Where is SDN LIMITED located?

Registered Office Address	Itv White City 201 Wood Lane W12 7RU London United Kingdom
Undeliverable Registered Office Address	No

What were the previous names of SDN LIMITED?

Previous Company Names
Company Name	From	Until
S4C DIGITAL NETWORKS LIMITED	Jan 24, 1997	Jan 24, 1997

What are the latest accounts for SDN LIMITED?

Next Accounts
Overdue	No
Next Accounts Period End On	Dec 31, 2025
Next Accounts Due On	Sep 30, 2026
Last Accounts
Last Accounts Made Up To	Dec 31, 2024

What is the status of the latest confirmation statement for SDN LIMITED?

Last Confirmation Statement
Last Confirmation Statement Made Up To	Sep 11, 2026
Next Confirmation Statement Due	Sep 25, 2026
Next Confirmation Statement Made Up To	Sep 11, 2025
Overdue	No

What are the latest filings for SDN LIMITED?

Filings
Date	Description	Document	Type
Dec 16, 2025	Notification of Itv M&E Holdings Limited as a person with significant control on Aug 13, 2025	2 pages	PSC02

Dec 16, 2025	Cessation of Itv Holdings (Cayman) Limited as a person with significant control on Apr 06, 2016	1 pages	PSC07

Sep 24, 2025	Confirmation statement made on Sep 11, 2025 with no updates	3 pages	CS01

Jun 16, 2025	Full accounts made up to Dec 31, 2024	25 pages	AA

Sep 18, 2024	Confirmation statement made on Sep 11, 2024 with no updates	3 pages	CS01

May 09, 2024	Full accounts made up to Dec 31, 2023	27 pages	AA

Sep 18, 2023	Confirmation statement made on Sep 11, 2023 with no updates	3 pages	CS01

Aug 15, 2023	Full accounts made up to Dec 31, 2022	30 pages	AA

May 11, 2023	Full accounts made up to Dec 31, 2021	28 pages	AA

Sep 21, 2022	Confirmation statement made on Sep 11, 2022 with no updates	3 pages	CS01

May 23, 2022	Registered office address changed from , 2 Waterhouse Square, 140 Holborn, London, EC1N 2AE, United Kingdom to Itv White City 201 Wood Lane London W12 7RU on May 23, 2022	1 pages	AD01

May 11, 2022	Termination of appointment of Ross Geoffrey Keegan Appleton as a director on May 11, 2022	1 pages	TM01

May 11, 2022	Appointment of David Charles Coughtrie as a director on May 11, 2022	2 pages	AP01

Dec 01, 2021	Withdrawal of a person with significant control statement on Dec 01, 2021	2 pages	PSC09

Nov 04, 2021	Full accounts made up to Dec 31, 2020	31 pages	AA

Sep 16, 2021	Confirmation statement made on Sep 11, 2021 with no updates	3 pages	CS01

Jul 26, 2021	Director's details changed for Mr Magnus Hugh Brooke on Jul 26, 2021	2 pages	CH01

Apr 09, 2021	Termination of appointment of Timothy Luke Martin Cadbury as a director on Mar 18, 2021	1 pages	TM01

Nov 27, 2020	Full accounts made up to Dec 31, 2019	26 pages	AA

Sep 28, 2020	Confirmation statement made on Sep 11, 2020 with no updates	3 pages	CS01

Sep 13, 2019	Confirmation statement made on Sep 11, 2019 with no updates	3 pages	CS01

May 21, 2019	Full accounts made up to Dec 31, 2018	23 pages	AA

Feb 28, 2019	Termination of appointment of Andrew Mark Newnham as a director on Feb 28, 2019	1 pages	TM01

Oct 04, 2018	Appointment of Mr Andrew Mark Newnham as a director on Oct 03, 2018	2 pages	AP01

Oct 03, 2018	Termination of appointment of Sharjeel Suleman as a director on Oct 03, 2018	1 pages	TM01

View All Filings

Who are the officers of SDN LIMITED?

Officers
Name	Appointed On	Resigned On	Role	Address	Country of Residence	Nationality	Date of Birth	Number
BROOKE, Magnus 201 Wood Lane W12 7RU London Itv White City United Kingdom	May 21, 2012		Director	201 Wood Lane W12 7RU London Itv White City United Kingdom	England	British	1971-10	131300990001
COUGHTRIE, David Charles 201 Wood Lane W12 7RU London Itv White City United Kingdom	May 11, 2022		Director	201 Wood Lane W12 7RU London Itv White City United Kingdom	England	British	1987-7	295690310001
COGHLAN, Colin John 1 Church Croft Cottage Church Lane, Streatley RG8 9HU Reading Berkshire	Feb 23, 2005	Apr 27, 2005	Secretary	1 Church Croft Cottage Church Lane, Streatley RG8 9HU Reading Berkshire		British		67757960001
GLYNN, Sasha Victoria 59 Mendora Road SW6 7ND London	May 08, 2003	Jul 01, 2004	Secretary	59 Mendora Road SW6 7ND London		British		89722880001
HARDING, Tracey Joy 223 Crownfield Road E15 2AS London	Jul 01, 2004	Feb 23, 2005	Secretary	223 Crownfield Road E15 2AS London		Australian		99113360002
INNES, William David Wyn Greenfield Llantwit Road Creigiau CF15 9NN Cardiff	Jan 24, 2003	May 08, 2003	Secretary	Greenfield Llantwit Road Creigiau CF15 9NN Cardiff		British		58025000002
TAUTZ, Helen Jane Upper Ground SE1 9LT London The London Television Centre United Kingdom	Apr 27, 2005	Nov 03, 2009	Secretary	Upper Ground SE1 9LT London The London Television Centre United Kingdom		British		37564540001
THOMAS, Penry Wyn Richards 61 Butleigh Avenue Llandaff CF5 1BY Cardiff	Jan 30, 1997	Jan 23, 2003	Secretary	61 Butleigh Avenue Llandaff CF5 1BY Cardiff		Welsh		90079210001
WILLIAMS, Philip Hugh 6 St Albans Avenue Heath CF4 4AT Cardiff	Jan 24, 1997	Jan 24, 1997	Nominee Secretary	6 St Albans Avenue Heath CF4 4AT Cardiff		British		900011400001
APPLETON, Ross Geoffrey Keegan Waterhouse Square 140 Holborn EC1N 2AE London 2 United Kingdom	Oct 01, 2018	May 11, 2022	Director	Waterhouse Square 140 Holborn EC1N 2AE London 2 United Kingdom	England	British	1984-4	251056830001
BENNIE, Thomas Meikle Udimore Cottage 21 Chapel Lane Otterborne SO21 2HX Winchester Hampshire	Jan 19, 2005	Apr 27, 2005	Director	Udimore Cottage 21 Chapel Lane Otterborne SO21 2HX Winchester Hampshire	England	British	1957-10	113251400001
BETTS, Thomas Matthew Upper Ground SE1 9LT London The London Television Centre United Kingdom	Apr 27, 2005	May 21, 2012	Director	Upper Ground SE1 9LT London The London Television Centre United Kingdom	United Kingdom	British	1964-11	150703060001
BOSTON, Oliver Paul, Doctor 30 Gayville Road SW11 6JP London	Jan 14, 2002	Dec 01, 2002	Director	30 Gayville Road SW11 6JP London		British	1972-2	79993870001
BRADSHAW, Charlotte 2 Sunderland Terrace W2 5PA London	Nov 05, 1998	Aug 20, 2001	Director	2 Sunderland Terrace W2 5PA London		British	1972-3	63606050001
BURY, Elizabeth 87c Priory Road NW6 3NL London	Aug 20, 2001	Aug 12, 2002	Director	87c Priory Road NW6 3NL London		British	1974-12	80133220001
BYRON HUGHES, Emyr East House Nash Manor Gardens CF71 7NS Cowbridge Vale Of Glamorgan	Sep 01, 1998	Oct 31, 2002	Director	East House Nash Manor Gardens CF71 7NS Cowbridge Vale Of Glamorgan		Welsh	1951-6	14073860001
BYRON HUGHES, Emyr East House Nash Manor Gardens CF71 7NS Cowbridge Vale Of Glamorgan	Jan 24, 1997	May 18, 1998	Director	East House Nash Manor Gardens CF71 7NS Cowbridge Vale Of Glamorgan		Welsh	1951-6	14073860001
CADBURY, Timothy Luke Martin Waterhouse Square 140 Holborn EC1N 2AE London 2 United Kingdom	Jan 17, 2017	Mar 18, 2021	Director	Waterhouse Square 140 Holborn EC1N 2AE London 2 United Kingdom	England	British	1982-7	215918570001
CARTER, Stephen Andrew 22 Melville Road Barnes SW13 9RJ London	Nov 01, 2000	Aug 20, 2001	Director	22 Melville Road Barnes SW13 9RJ London	United Kingdom	British	1964-2	59445920002
CARVER, Margaret Adela Miriam Cintra House 5 Christchurch Road SO23 9SR Winchester Hampshire	Oct 04, 2000	Apr 27, 2005	Director	Cintra House 5 Christchurch Road SO23 9SR Winchester Hampshire	United Kingdom	British	1964-7	101357750001
CHENG, Peter Wai Keung 176a Nine Mile Ride Finchampstead RG40 4JB Wokingham Berkshire	Jan 19, 2005	Apr 27, 2005	Director	176a Nine Mile Ride Finchampstead RG40 4JB Wokingham Berkshire	England	British	1963-9	102826540001
COGHLAN, Colin John 1 Church Croft Cottage Church Lane, Streatley RG8 9HU Reading Berkshire	Dec 24, 2004	Apr 10, 2006	Director	1 Church Croft Cottage Church Lane, Streatley RG8 9HU Reading Berkshire	England	British	1965-1	67757960001
CONSTABLE, Charles Alexander John 23 Compton Terrace N1 2UN London	May 18, 1998	Sep 30, 2000	Director	23 Compton Terrace N1 2UN London	England	British	1962-8	127818850001
DAVIDSON, Alastair Richard 23 Rectory Road SW13 0DU London	Feb 26, 2001	Aug 20, 2001	Director	23 Rectory Road SW13 0DU London	United Kingdom	British	1963-8	74870810001
DAVIES, Jeremy Rupert Drury 27 Studdridge Street SW6 3SL London	Aug 20, 2001	Dec 01, 2002	Director	27 Studdridge Street SW6 3SL London		British	1968-2	69507070002
DOUGLAS, Peter Gray 3 School Lane Itchen Abbas SO21 1BE Winchester Hampshire	Dec 01, 2002	Apr 27, 2005	Director	3 School Lane Itchen Abbas SO21 1BE Winchester Hampshire		British	1947-3	86217360001
ELLIS, David Haydn 23 Whitfield Park BH24 2DX Ringwood Hampshire	Dec 01, 2002	Jun 21, 2004	Director	23 Whitfield Park BH24 2DX Ringwood Hampshire		British	1957-5	70179840001
FAIRBAIRN, Carolyn Julie Upper Ground SE1 9LT London The London Television Centre United Kingdom	Apr 20, 2009	Mar 31, 2011	Director	Upper Ground SE1 9LT London The London Television Centre United Kingdom	United Kingdom	British	1960-12	72371120003
FEGAN, Michael Melvyn 85 Park Road TW11 0AW Teddington Middlesex	Dec 01, 2005	Jan 30, 2009	Director	85 Park Road TW11 0AW Teddington Middlesex		British	1957-11	28801550002
GREEN, Michael Anthony 70 Spurgate Hutton Mount CM13 2JT Brentwood Essex	Apr 27, 2005	Dec 01, 2005	Director	70 Spurgate Hutton Mount CM13 2JT Brentwood Essex	United Kingdom	British	1957-1	33864440003
GREGSON, Charles Henry Hope Farm The Haven RH14 9BN Billingshurst West Sussex	Oct 04, 2000	Apr 27, 2005	Director	Hope Farm The Haven RH14 9BN Billingshurst West Sussex	United Kingdom	British	1947-6	145678020001
HAMILTON FAIRLEY, Geoffrey Neil Moor Place Plough Lane RG27 0RF Bramshill Hampshire	Jul 16, 1998	Dec 22, 1998	Director	Moor Place Plough Lane RG27 0RF Bramshill Hampshire	United Kingdom	British	1961-4	56894550001
HENWOOD, Roderick Waldermar Lisle Upper Flat 48 Willoughby Road Hampstead NW3 1RU London	Jan 14, 2002	Dec 01, 2002	Director	Upper Flat 48 Willoughby Road Hampstead NW3 1RU London		British	1963-11	78184770002
INNES, William David Wyn Greenfield Llantwit Road Creigiau CF15 9NN Cardiff	May 18, 1998	Apr 27, 2005	Director	Greenfield Llantwit Road Creigiau CF15 9NN Cardiff	Wales	British	1963-12	58025000002
JONES, David Huw 8 Heol Don CF14 2AU Cardiff South Glamorgan	Jan 24, 1997	Apr 27, 2005	Director	8 Heol Don CF14 2AU Cardiff South Glamorgan	Wales	Cymro	1948-5	123708570001

View Detailed Information on Officers and People with Significant Control

Who are the persons with significant control of SDN LIMITED?

Persons with significant controls

Name

Notified On

Address

Ceased

Itv M&E Holdings Limited

Aug 13, 2025

201 Wood Lane

W12 7RU London

Itv White City

United Kingdom

Legal Form	Limited By Shares
Country Registered	England And Wales
Legal Authority	United Kingdom (England And Wales)
Place Registered	Companies House
Registration Number	16511823

Natures of Control

The person has the right to exercise, or actually exercises, significant influence or control over the company.

Itv Holdings (Cayman) Limited

Apr 06, 2016

C/O Appleby Trust (Cayman) Limited

Clifton House, 75 Fort Street

PO BOX 135

Grand Cayman

Cayman Islands

Yes

Legal Form	Private Limited Company
Country Registered	General Registry Cayman Islands
Legal Authority	Cayman Islands Companies Law (2009 Revision)
Place Registered	Cayman Islands
Registration Number	238445

Natures of Control

The person holds, directly or indirectly, more than 75% of the shares in 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) hold, directly or indirectly, more than 75% of the shares in the company.
The person has the right to exercise, or actually exercises, significant influence or control over the activities of a firm that, under the law by which it is governed is not a legal person; and the members of that firm (in their capacity as such) hold, directly or indirectly, more than 75% of the shares in the company.

View Detailed Information on Persons with Significant Control

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

Persons with signficant control statements
Notified On	Ceased On	Statement
Sep 13, 2016	Sep 13, 2016	The company knows or has reasonable cause to believe that there is no registrable person or registrable relevant legal entity in relation to the company

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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