Platinum Newco Iii Limited

Active09494793 Private limited company
Incorporated
17 March 2015 (11 years)
Previously known as
Thunderhead Topco Limited (until 28 October 2016)
Industry
Other information technology service activities (62090)
Directors
Leigh Segall
Owned by
Accounts type
Audit exemption subsidiary
Region
Greater London
Address
14 Floral Street
Covent Garden
London
WC2E 9DH

Filing status

Accounts due
30 September 2027
Last accounts
31 December 2025
Conf. stmt due
31 March 2027
Last conf. stmt
17 March 2026

Charges

Total
1
Outstanding
0
Part satisfied
0
Satisfied
1

Officers 2 active

Officer details are public data from the Companies House register.

Director · Appointed 31 August 2026
Also at Platinum Newco I Limited, Smartcomms SC Limited, Platinum Newco II Limited · more companies
British
Born October 1983 (43)
Segall, Leigh
Director · Appointed 10 October 2025
American
Born August 1977 (49)
Officer history (6 former)
31 August 2026
Resigned Stratford, Jonathan Richard as Director
31 August 2026
Appointed Elias-Jones, Rachel Louise as Director
10 October 2025
Appointed Segall, Leigh as Director
10 October 2025
Resigned Brown, James Alexander as Director
11 June 2018
Resigned Wright, George Joseph as Director
11 June 2018
Appointed Brown, James Alexander as Director
11 June 2018
Appointed Stratford, Jonathan Richard as Director
8 September 2016
Appointed Wright, George Joseph as Director
8 September 2016
Resigned Milton, Paul Anthony as Secretary
8 September 2016
Resigned Manchester, Glen Richard as Director
8 September 2016
Resigned Milton, Paul Anthony as Director
17 March 2015
Appointed Milton, Paul Anthony as Secretary
17 March 2015
Appointed Manchester, Glen Richard as Director
17 March 2015
Appointed Milton, Paul Anthony as Director

Ownership 1 active

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

Corporate entity · Notified 8 September 2016
Owns 75–100% of shares
Holds 75–100% of voting rights
Right to appoint and remove directors
Limited By Shares
Reg. no. 10341099

Holdings 1

Companies where Platinum Newco Iii Limited is registered as a person with significant control

Owns 75–100% of shares
Active

Filings 61

DateDescriptionMade Up ToPagesPDF
19 October 2026Other filing
19 October 2026Other filing
19 October 2026Accounts filing
19 October 2026Audit exemption subsidiary accounts31 December 2025
17 September 2026Appointment of a director
Show all 61 filings

Some other companies at this address

Bright Dot Law Limited
Milestone Parallel 2008, L.P.
Milestone Project Management Services Ltd
Platinum Acquisition Limited
Platinum Newco I Limited
Platinum Newco II Limited

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