RNK UK Investments Limited

Active12888245 Private limited company
Incorporated
18 September 2020 (6 years)
Industry
Activities of other holding companies n.e.c. (64209)
Owned by
Tokio Marine Holdings, Inc.
Accounts type
Group
Region
Greater London
Address
C/o Low Carbon Limited Stirling Square
5-7 Carlton Gardens
London
SW1Y 5AD

Filing status

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

Charges

Total
1
Outstanding
1
Part satisfied
0
Satisfied
0

Officers 2 active

Officer details are public data from the Companies House register.

Director · Appointed 7 April 2025
Japanese
Born September 1963 (63)
Director · Appointed 5 November 2021
Dutch
Born September 1984 (42)
Officer history (3 former)
3 September 2026
Resigned Ammoun, Roger Georges as Director
7 April 2025
Appointed Takahashi, Junichi as Director
7 April 2025
Resigned Suzuki, Masato as Director
5 November 2021
Appointed Stam, Wesley as Director
5 November 2021
Resigned Bernard, Franck as Director
16 October 2020
Appointed Ammoun, Roger Georges as Director
18 September 2020
Appointed Bernard, Franck as Director
18 September 2020
Appointed Suzuki, Masato as Director

Ownership 1 active

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

Tokio Marine Holdings, Inc.
Corporate entity · Notified 15 May 2025
Owns 75–100% of shares
Holds 75–100% of voting rights
Right to appoint and remove directors
Public Company
Reg. no. 0100-01-078061
Former controllers (2)
15 May 2025
Ceased Integrated Design & Engineering Holdings Co., Ltd. — Has significant influence or control
1 October 2023
Ceased Nippon Koei Co Ltd — Has significant influence or control

Group structure 5 companies

Ownership group derived from the Companies House PSC register

RNK UK Investments Limited This company
Tollcux Investments Limited Owns 50–75% of shares
Tollcux Finance Limited Owns 75–100% of shares
Cuxton Energy Storage Limited Owns 75–100% of shares
Tollgate Energy Storage Limited Owns 75–100% of shares

Filings

Recent filings only. See the full history on Companies House

DateDescriptionMade Up ToPagesPDF
10 September 2026Termination of appointment of a director

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