Firmoscan
Liquidation12861539Private limited companyCardiff

YELLOW SUB HYDRO LTD

Significant control: Yellow Sub Geo Ltd (75–100%)

In liquidationThe company is being wound up. A liquidator deals with its affairs, assets and creditors' claims. Status as shown on the Companies House register at 31 August 2026; it may have changed since. Check the live record.
Companies HouseCompanies House

From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms

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What does Yellow Sub Hydro Ltd sell?

Registered activity: Other research and experimental development on natural sciences and engineering (SIC 72190). We’re building product and service lists for UK companies. Get this one when it’s ready.

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01

Summary

Generated from filed data · no estimates

YELLOW SUB HYDRO LTD is a liquidation private limited company (company number 12861539) incorporated on 7 September 2020, registered in Cardiff. Its registered activity is other research and experimental development on natural sciences and engineering (SIC 72190). Accounts are on file at Companies House (total exemption full) but not yet parsed into this record.

There are 71 companies in other research and experimental development on natural sciences and engineering in Cardiff with filed accounts; the median reports net assets of £1,000 and is 11 years old.

02

Ownership and control

1 active · 1 other
  • Yellow Sub Geo Ltd
    corporate entity, United Kingdom · since 28 January 2022
    • owns 75–100% of shares
  • Yellow Sub Digital Ltd
    corporate entity, United Kingdom · since 7 September 2020 · ceased 28 January 2022
    • owns 75–100% of shares
    • holds 75–100% of voting rights
    • can appoint or remove directors

Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents. Directors and secretaries: see the officers list at Companies House.

03

Key dates

Incorporated
7 September 20206 yrs ago
First accounts due
7 June 20221600 days overdue
Confirmation statement due
21 September 2027in 332 days

Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.

04

Activity

SIC 72190
Other research and experimental development on natural sciences and engineering
SIC 74901
Environmental consulting activities
Accounts type
Total Exemption Full
05

Financials

No accounts on record

Accounts exist on the register but their figures are not in this dataset yet.

06

Filing and accounts signals

Facts from the register · no rating
  • Incorporated five or more years agoIncorporated 7 September 2020
  • Register status is not ActiveLiquidation

Neutral facts read from the register and filed accounts, each with its evidence. They are not a rating, a prediction or advice, and may be incomplete or out of date. How each signal is derived.

07

Timeline

Newest first
  1. Confirmation statement duein 332 days
  2. First accounts due1600 days overdue
  3. Incorporated
08

Similar companies in Cardiff

Same activity (other research and experimental development on natural sciences and engineering), closest in incorporation date

All companies incorporated on 7 September 2020 · in Sept 2020.

09

Reminders for YELLOW SUB HYDRO LTD

Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.

Source: Companies House register, snapshot 2026-08-31. Open Government Licence v3.0. View on Companies House. Methodology · About · Markdown.

This information comes from public filings and our automated processing of them. It may contain errors, be incomplete or be out of date, and is not advice or a credit reference. Check the official record before relying on it. Terms · Privacy · Report an error (corrected within one working day).