Iridium Topco Limited

Active10241406 Private limited company
Incorporated
20 June 2016 (10 years)
Previously known as
Hamsard 3410 Limited (until 9 September 2016)
This list may be incomplete. See all names on Companies House
Industry
Television programme distribution activities (59133)
Directors
Hadass Bos
William Edward John Southgate
Accounts type
Group
Region
Greater London
Address
24-28 Bloomsbury Way
London
WC1A 2SN

Filing status

Accounts due
31 December 2026
Last accounts
31 December 2024
Conf. stmt due
17 July 2027
Last conf. stmt
3 July 2026

Officers 7 active

Officer details are public data from the Companies House register.

Bos, Hadass
Director · Appointed 13 March 2026
Dutch
Born March 1993 (33)
Southgate, William Edward John
Director · Appointed 22 January 2026
British
Born April 1987 (39)
Director · Appointed 3 October 2025
Also at 380 Capital Holdings 1 Limited, 380 Capital Holdings 2 Limited, Project Neptune Topco Limited · more companies
British
Born March 1966 (60)
Director · Appointed 27 April 2022
Also at Holywath LLP, Squint Box Holdings Limited, Gssi Operations Limited · more companies
British
Born January 1964 (62)
Director · Appointed 7 December 2020
Also at Imd Media Limited, Optimad Media Systems Limited, Mediatel Audiotrack Limited · more companies
British,American
Born May 1970 (56)
Director · Appointed 1 May 2020
Also at Imd Media Limited, Optimad Media Systems Limited, Iridium Midco Limited · more companies
German
Born November 1963
Verity, Richard
Secretary · Appointed 14 December 2016
Officer history (16 former)
13 March 2026
Appointed Bos, Hadass as Director
13 March 2026
Resigned Green, Thomas Lemay as Director
22 January 2026
Appointed Southgate, William Edward John as Director
22 January 2026
Resigned Shah, Ravi Nikhil as Director
31 October 2025
Resigned Bungey, Michael as Director
3 October 2025
Appointed Santinon, Francesco Aurelio as Director
7 August 2025
Resigned Segal, Richard Lawrence as Director
30 November 2024
Resigned Conely, Douglas Kerr Miller as Director
27 April 2022
Appointed Jameson, Richard Morpeth as Director
7 December 2020
Appointed Clarke, Kim Laura as Director
30 October 2020
Resigned Carpenter, James as Director
31 August 2020
Resigned Smith, Richard Alexander Buchan as Director
1 May 2020
Appointed Steingraf-Regensburger, Reuben as Director
1 May 2020
Resigned Cox, Simon as Director
27 November 2018
Appointed Shah, Ravi Nikhil as Director
27 November 2018
Appointed Segal, Richard Lawrence as Director
2 August 2018
Resigned Healy, Gareth Patrick as Director
2 August 2018
Resigned Ferguson, Iain Fraser as Director
26 July 2018
Resigned Mcdanell, Philip Neil, Mr. as Director
1 April 2018
Appointed Smith, Richard Alexander Buchan as Director
1 April 2018
Resigned Massiello, Carmine as Director
20 December 2017
Appointed Carpenter, James as Director
20 December 2017
Appointed Bungey, Michael as Director
10 November 2017
Resigned Lumsdon, Gary John as Director
23 October 2017
Appointed Lumsdon, Gary John as Director
23 October 2017
Appointed Conely, Douglas Kerr Miller as Director
10 April 2017
Appointed Ferguson, Iain Fraser as Director
14 December 2016
Appointed Verity, Richard as Secretary
22 September 2016
Appointed Mcdanell, Philip Neil, Mr. as Director
20 September 2016
Appointed Cox, Simon as Director
20 September 2016
Appointed Green, Thomas Lemay as Director
20 September 2016
Appointed Massiello, Carmine as Director
7 September 2016
Appointed Healy, Gareth Patrick as Director
7 September 2016
Resigned Squire Patton Boggs Secretaries Limited as Corporate Secretary
7 September 2016
Resigned Crossley, Peter Mortimer as Director
7 September 2016
Resigned Squire Patton Boggs Directors Limited as Corporate Director
20 June 2016
Appointed Squire Patton Boggs Secretaries Limited as Corporate Secretary
20 June 2016
Appointed Crossley, Peter Mortimer as Director
20 June 2016
Appointed Squire Patton Boggs Directors Limited as Corporate Director

Ownership 0 active

People and entities with significant control, from the Companies House PSC register

The company has declared that it has no person with significant control.
Former controllers (1)
19 September 2016
Ceased Inflexion Buyout Fund IV General Partner Guernsey Limited — Owns 50–75% of shares

Group structure 4 shown

Ownership group derived from the Companies House PSC register

Iridium Topco Limited This company
Iridium Midco Limited Owns 75–100% of shares
Iridium Bidco Limited Owns 75–100% of shares
Imd Media Limited Owns 75–100% of shares

Filings

Recent filings only. See the full history on Companies House

DateDescriptionMade Up ToPagesPDF
8 September 2026Confirmation statement with no updates3 July 2026
10 April 2026Director's details changed
17 March 2026Appointment of a director
16 March 2026Termination of appointment of a director
2 March 2026Termination of appointment of a director
Show all recent filings

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