Website & contact details
- Group website
- The site of this company’s group or brand.
Cignal Infrastructure UK Limited
- Incorporated
- 30 October 2020 (6 years)
- Previously known as
- CK Hutchison Networks (UK) Limited (until 16 November 2022)This list may be incomplete. See all names on Companies House
- Industry
- Other telecommunications activities (61900)
- Directors
- Owned by
- Accounts type
- Audit exemption subsidiary
- Region
- South East
- Address
- R+4th FloorBlagrave StreetReadingRG1 1AZ
Filing status
- Accounts due
- 30 September 2027
- Last accounts
- 31 December 2025
- Conf. stmt due
- 12 November 2027
- Last conf. stmt
- 29 October 2026
Officers 6 active
Officer details are public data from the Companies House register.
Director · Appointed 13 October 2026
British
Born February 1974 (52)
Director · Appointed 4 August 2026
Portuguese
Born May 1983 (43)
Director · Appointed 31 July 2026
Portuguese
Born April 1972 (54)
Director · Appointed 16 October 2025
British
Born February 1969 (57)
Director · Appointed 30 June 2025
Brazilian
Born May 1996 (30)
Whitaker, Rachael
Secretary · Appointed 10 November 2023
Officer history (17 former)
13 October 2026
4 August 2026
31 July 2026
31 May 2026
1 May 2026
Resigned Landolina, Gianluca as Director
22 October 2025
16 October 2025
16 October 2025
30 June 2025
25 February 2025
31 January 2024
Resigned Álvarez Villamarin, Alfonso Juan as Director
14 November 2023
14 November 2023
Appointed Landolina, Gianluca as Director
14 November 2023
10 November 2023
Appointed Whitaker, Rachael as Secretary
31 October 2023
31 July 2023
Resigned Prieto, Jose Maria Miralles as Director
31 January 2023
10 November 2022
Appointed Álvarez Villamarin, Alfonso Juan as Director
10 November 2022
Resigned Shih, Edith as Secretary
10 November 2022
Appointed Prieto, Jose Maria Miralles as Director
10 November 2022
10 November 2022
Resigned Sixt, Frank John as Director
10 November 2022
10 November 2022
10 November 2022
10 November 2022
10 November 2022
10 November 2022
10 November 2022
16 February 2021
16 February 2021
16 February 2021
16 February 2021
30 October 2020
Appointed Shih, Edith as Secretary
30 October 2020
30 October 2020
30 October 2020
30 October 2020
30 October 2020
Appointed Sixt, Frank John as Director
Ownership 1 active
People and entities with significant control, from the Companies House PSC register
Corporate entity · Notified 10 November 2022
Owns 75–100% of shares
Holds 75–100% of voting rights
Right to appoint and remove directors
Private Limited Company
Reg. no. 05153745
Former controllers (1)
26 March 2021
Ceased Hutchison 3G UK Holdings Limited — Owns 75–100% of shares
Group structure 16 companies
Ownership group derived from the Companies House PSC register
Cellnex UK In-Building Solutions Limited Owns 75–100% of shares
Cellnex UK Midco Limited Owns 75–100% of shares
Cellnex Connectivity Solutions Limited Owns 75–100% of shares
Cellnex Newco 3 Limited Owns 75–100% of shares
Cellnex UK Consulting Limited Owns 75–100% of shares
Radiosite Limited Owns 75–100% of shares
Watersite Limited Owns 75–100% of shares
Cignal Infrastructure UK Limited This company Owns 75–100% of shares
On Tower UK Limited Owns 75–100% of shares
On Tower UK 1 Limited Owns 75–100% of shares
On Tower UK 2 Limited Owns 75–100% of shares
On Tower UK 3 Limited Owns 75–100% of shares
On Tower UK 4 Limited Owns 75–100% of shares
On Tower UK 5 Limited Owns 75–100% of shares
QS4 Holdings Limited Owns 75–100% of shares
Filings
Recent filings only. See the full history on Companies House
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 3 November 2026 | Confirmation statement with no updates | 29 October 2026 | ||
| 12 August 2026 | Appointment of a director | |||
| 12 August 2026 | Appointment of a director |
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