opendata.bot
Company number
12861539

YELLOW SUB HYDRO LTD

InLiquidation
✓ Status: Liquidation. Next accounts due 31 December 2024.

Company details

Wales, Wales Contains OS data © Crown copyright and database right. Contains Royal Mail data © Royal Mail copyright and database right. Source: Office for National Statistics licensed under the Open Government Licence v.3.0.
Registered name
YELLOW SUB HYDRO LTD
Company number
12861539
Registered office
RABBLE STUDIO, 103 BUTE STREET, CARDIFF, CF10 5AD, WALES · 30 other companies at this postcode
Company type
Private Limited Company
Incorporated on
7 September 2020
Status
InLiquidation
Age
6 years
Nature of business (SIC)
72190 — Other research and experimental development on natural sciences and engineering · 74901 — Environmental consulting activities
Accounts — next due
31 Dec 2024
Accounts — last made up to
31 Mar 2023
Confirmation statement — next due
20 Sept 2024
Confirmation statement — last
06 Sept 2023

What the register says

Facts from the register, with the dates they are filed under. Not a score: what they mean is for you to judge, and every line can be checked against Companies House itself.

Companies House register snapshot, read 02/09/2026.

People with significant control

Beneficial owners holding over 25% of shares, voting rights or the right to appoint directors

Yellow Sub Digital Ltd
owns 75–100% of shares · holds 75–100% of voting rights · can appoint and remove directors
Notified 07/09/2020
Yellow Sub Geo Ltd
owns 75–100% of shares
Notified 28/01/2022

Corporate structure

Who controls this company, and who they control in turn

2 controllers Drag to move · scroll to zoom · double-click to expand
Company Person Current control Ended

Connections

Corporate owner owns 75–100% of shares Notified 28/01/2022 Controls 4 companies
Yellow Sub Digital Ltd
owns 75–100% of shares · holds 75–100% of votes · can appoint and remove directors Control ended 28/01/2022 Controls 2 companies

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
28/01/2022 Person with significant control ceased Yellow Sub Digital Ltd
28/01/2022 Person with significant control added Yellow Sub Geo Ltd
07/09/2020 Person with significant control added Yellow Sub Digital Ltd

Documents for YELLOW SUB HYDRO LTD

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Company extract£1.99

The full registration record as held today — name, number, status, registered office, company type, previous names, officers, PSC and SIC codes, timestamped for your file.

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Financial statements£3.99

Every figure the company’s own accounts state, across each filed period, with year-on-year movement. Most UK companies file small or micro-entity accounts — a balance sheet and a headcount, no turnover or profit.

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Ownership report£3.99

Who controls the company: persons with significant control, the nature of that control, the ownership graph and every other company those controllers hold.

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Data protection register

No entry found on the ICO register of fee payers under this name.

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Get this company via API

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Frequently asked questions

What is the company number of YELLOW SUB HYDRO LTD?
According to the official registry, the company number of YELLOW SUB HYDRO LTD is 12861539.
Where is YELLOW SUB HYDRO LTD registered?
The registered office is RABBLE STUDIO, 103 BUTE STREET, CARDIFF, CF10 5AD, WALES.
What is the SIC code of YELLOW SUB HYDRO LTD?
The nature of business is recorded under SIC code 72190 — Other research and experimental development on natural sciences and engineering, 74901 — Environmental consulting activities.
Who controls YELLOW SUB HYDRO LTD?
Yellow Sub Digital Ltd is recorded as a person with significant control, and owns 75–100% of shares, holds 75–100% of voting rights, can appoint and remove directors.
When are the next accounts of YELLOW SUB HYDRO LTD due?
The next annual accounts are due by 31 December 2024, and the last accounts were made up to 31 March 2023.

About YELLOW SUB HYDRO LTD (12861539)

YELLOW SUB HYDRO LTD is a private limited company incorporated on 7 September 2020 and registered in the United Kingdom under company number 12861539. Its registered office is at RABBLE STUDIO, 103 BUTE STREET, CARDIFF, CF10 5AD, WALES. The recorded nature of business is other research and experimental development on natural sciences and engineering (SIC 72190). The company is currently inliquidation , with statutory accounts last made up to 31 March 2023. , and the person with significant control is Yellow Sub Digital Ltd. This profile is provided by opendata.bot by Noetikos, aggregating official data from Companies House bulk data , last refreshed 2 September 2026.

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