Rockrose Ukcs15 Limited

ActiveSC375371 Private limited company
Incorporated
23 March 2010 (16 years)
Previously known as
Sse E&P UK Limited (until 15 October 2021)
Ssecosec (1) Limited (until 24 March 2010)
This list may be incomplete. See all names on Companies House
Industry
Support activities for petroleum and natural gas extraction (09100)
Directors
Francesco Mazzagatti
Accounts type
Audit exemption subsidiary
Region
Scotland
Address
37 Albyn Place
Aberdeen
Albyn Place
Aberdeen
AB10 1YN

Filing status

Accounts due
30 September 2027
Last accounts
31 December 2025
Conf. stmt due
30 January 2027
Last conf. stmt
16 January 2026

Charges

Total
2
Outstanding
0
Part satisfied
0
Satisfied
2

Officers 2 active

Officer details are public data from the Companies House register.

Director · Appointed 14 October 2021
Italian
Born October 1984 (42)
Mazzagatti, Francesco
Director · Appointed 14 October 2021
Italian
Born March 1986 (40)
Officer history (10 former)
23 March 2022
Resigned Ohs Secretaries Limited as Corporate Secretary
14 October 2021
Appointed Mazzagatti, Francesco as Director
14 October 2021
Appointed Ohs Secretaries Limited as Corporate Secretary
14 October 2021
Resigned Bowman, Arlene as Director
14 October 2021
Resigned Lawns, Peter Grant as Secretary
14 October 2021
Appointed Dixit Dominus, Francesco as Director
14 October 2021
Resigned Pibworth, Martin James as Director
29 July 2020
Appointed Bowman, Arlene as Director
1 June 2020
Resigned Lawns, Edward Derek as Director
22 December 2016
Resigned Smith, James Isaac as Director
15 October 2014
Appointed Smith, James Isaac as Director
28 August 2014
Resigned Franklin, David Graham as Director
25 April 2013
Appointed Pibworth, Martin James as Director
25 April 2013
Resigned Morgan, Iwan Rees as Director
25 April 2013
25 April 2013
Appointed Lawns, Edward Derek as Director
9 June 2011
Resigned Alexander, Fraser Mcgregor as Director
24 March 2010
Appointed Morgan, Iwan Rees as Director
24 March 2010
Appointed Franklin, David Graham as Director
24 March 2010
Appointed Alexander, Fraser Mcgregor as Director
23 March 2010
23 March 2010
Appointed Lawns, Peter Grant as Secretary

Ownership 1 active

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

Corporate entity · Notified 14 October 2021
Owns 75–100% of shares
Holds 75–100% of voting rights
Right to appoint and remove directors
Limited By Shares
Reg. no. 09665181
Former controllers (1)
26 January 2022
Ceased Sse PLC — Owns 75–100% of shares

Group structure 12 companies

Ownership group derived from the Companies House PSC register

Viaro Energy Limited Owns 75–100% of shares
Rockrose Energy Limited Owns 75–100% of shares
Rockrose (Ukcs2) Limited Owns 75–100% of shares
Rockrose (Ukcs3) Limited Owns 75–100% of shares
Rockrose Real Estate Limited Owns 75–100% of shares
Rockrose Ukcs 9 Limited Owns 75–100% of shares
Rockrose Ukcs15 Limited This company Owns 75–100% of shares
Rockrose Ukcs4 Limited Owns 75–100% of shares
SRM Foundation Holds 75–100% of voting rights
Vel Assets Management Limited Owns 75–100% of shares
Vel Renewable UK Limited Owns 75–100% of shares

Filings

Recent filings only. See the full history on Companies House

DateDescriptionMade Up ToPagesPDF
20 February 2026Confirmation statement with no updates16 January 2026
11 October 2025Other filing
11 October 2025Other filing
11 October 2025Accounts filing
11 October 2025Audit exemption subsidiary accounts31 December 2024
Show all recent filings

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