Roc Noir Limited

Active13225642 Private limited company
Incorporated
25 February 2021 (5 years)
Industry
Production of electricity (35110)
Directors
Benjamin James Ernest Guest
Accounts type
Full
Region
Greater London
Address
5 New Street Square
London
EC4A 3TW

Filing status

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

Officers 2 active

Officer details are public data from the Companies House register.

Director · Appointed 3 March 2023
British
Born December 1973 (52)
Guest, Benjamin James Ernest
Director · Appointed 3 March 2023
British
Born March 1973 (53)
Officer history (5 former)
23 October 2026
15 March 2024
Resigned Owen, Gareth Edward as Director
3 March 2023
Appointed Beck, Stephen James as Director
3 March 2023
Appointed Guest, Benjamin James Ernest as Director
3 March 2023
Appointed Owen, Gareth Edward as Director
3 March 2023
Appointed Von Schmieder, Charles Siddhartha as Director
3 March 2023
Resigned Markillie, Benjamin Robert as Director
3 March 2023
Resigned Markillie, Samuel Edward as Director
3 March 2023
25 February 2021
Appointed Markillie, Benjamin Robert as Director
25 February 2021
Appointed Markillie, Samuel Edward as Director
25 February 2021

Ownership 1 active

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

Corporate entity · Notified 3 March 2023
Owns 75–100% of shares
Holds 75–100% of voting rights
Right to appoint and remove directors
Public Limited Company
Reg. no. 12696914
Former controllers (3)
3 March 2023
Ceased Benjamin Robert Markillie — Owns 25–50% of shares
3 March 2023
Ceased Samuel Edward Markillie — Owns 25–50% of shares
3 March 2023
Ceased Alexandra Charlotte Louise Monaghan — Owns 25–50% of shares

Group structure 31 shown

Ownership group derived from the Companies House PSC register

Grid Denki Limited Owns 75–100% of shares
Grid Holdco 1 Limited Owns 75–100% of shares
Arbroath Limited Owns 75–100% of shares
Bloxwich Energy Storage Limited Owns 75–100% of shares
Cleator Battery Storage Limited Owns 75–100% of shares
Coupar Limited Owns 75–100% of shares
Enderby Storage Limited Owns 75–100% of shares
Glassenbury Battery Storage Limited Owns 50–75% of shares
Greengridpower1 Ltd Owns 75–100% of shares
Grendon Storage Limited Owns 75–100% of shares
Gridreserve Ltd Owns 75–100% of shares
HC Ess2 Limited Owns 75–100% of shares
HC Ess3 Limited Owns 75–100% of shares
HC Ess4 Limited Owns 75–100% of shares
HC Ess6 Limited Owns 75–100% of shares
HC Ess7 Limited Owns 75–100% of shares
Melksham East Storage Limited Owns 75–100% of shares
Grid Holdco 2 Limited Owns 75–100% of shares
247 Power Ltd Owns 75–100% of shares
Grid Holdco 3 Limited Owns 75–100% of shares
Monets Garden Battery Ltd Owns 75–100% of shares
Grid Holdco 4 Limited Owns 75–100% of shares
Grid Holdco 5 Limited Owns 75–100% of shares
Cockenzie Storage Limited Owns 75–100% of shares
Grid Holdco 6 Limited Owns 75–100% of shares
Grid Holdco 7 Limited Owns 75–100% of shares
Noriker Staunch Ltd Owns 75–100% of shares
Roc Noir Limited This company Owns 75–100% of shares

Financials

Net Assets
(£3,807)
Debt Ratio
105%
Current Ratio
0.0x

Trend

Shareholder Funds
(£4k) (£2k) £0 2022 2023 (£904) (£3,807)
Balance sheet detail
20232022
Fixed Assets£73,618£70,832
Current Assets£42£130,397
Debtors£129,718
Cash£679
Creditors (< 1 year)£177,467£202,133
Net Current Assets(£77,425)(£71,736)
Net Assets(£3,807)
Shareholder Funds(£3,807)(£904)

Filings 28

DateDescriptionMade Up ToPagesPDF
28 October 2026Termination of appointment of a director
21 July 2026Full accounts31 December 2025
2 July 2026Registered office address changed
9 March 2026Confirmation statement with updates24 February 2026
12 June 2025Accounts for a small company31 December 2024
Show all 28 filings

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