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Company number
06863577

RIO AI (UK) LIMITED

Active
✓ Active company on the official register. Next accounts due 31 December 2026.

Company details

Yorkshire and The Humber, England 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
RIO AI (UK) LIMITED
Company number
06863577
Registered office
4 WHARFE MEWS, CLIFFE TERRACE, WETHERBY, WEST YORKSHIRE, LS22 6LX, UNITED KINGDOM · 90 other companies at this postcode
Company type
Private Limited Company
Incorporated on
30 March 2009
Status
Active
Age
17 years
Previous names
RIO ESG LTD (to 17 Feb 2025) · DITTO SUSTAINABILITY LIMITED (to 17 Feb 2025) · CLOUD SUSTAINABILITY LIMITED (to 17 Feb 2025) · REVISE LIMITED (to 17 Feb 2025) · REVISE UK LIMITED (to 17 Feb 2025)
Nature of business (SIC)
74901 — Environmental consulting activities
Accounts — next due
31 Dec 2026
Accounts — last made up to
31 Mar 2025
Confirmation statement — next due
13 Apr 2027
Confirmation statement — last
30 Mar 2026

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

Ip2ipo Limited
owns 25–50% of shares · holds 25–50% of voting rights
Notified 06/04/2016
Ip2ipo Portfolio (Gp) Limited
owns 25–50% of shares · holds 25–50% of voting rights
Notified 13/06/2017
Parkwalk Advisors Ltd
has significant influence or control
Notified 06/04/2016
Reyker Nominees Limited
has significant influence or control
Notified 06/04/2016
Rio Ai Limited
owns 75–100% of shares · holds 75–100% of voting rights · can appoint and remove directors
Notified 19/06/2017
Share Nominees Limited
has significant influence or control
Notified 06/04/2016

Corporate structure

Who controls this company, and who they control in turn

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

Connections

Rio Ai Limited name only
owns 75–100% of shares · holds 75–100% of votes · can appoint and remove directors Notified 19/06/2017
Ip2ipo Limited name only
owns 25–50% of shares · holds 25–50% of votes Control ended 13/06/2017 Controls 20 companies
Ip2ipo Portfolio (Gp) Limited name only
owns 25–50% of shares · holds 25–50% of votes Control ended 13/06/2017 Controls 17 companies
Parkwalk Advisors Ltd name only
has significant influence or control Control ended 19/06/2017 Controls 3 companies
Reyker Nominees Limited name only
has significant influence or control Control ended 19/06/2017
Share Nominees Limited name only
has significant influence or control Control ended 19/06/2017 Controls 35 companies

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
17/02/2025 Registered name changed REVISE UK LIMITED REVISE LIMITED
17/02/2025 Registered name changed REVISE LIMITED CLOUD SUSTAINABILITY LIMITED
17/02/2025 Registered name changed CLOUD SUSTAINABILITY LIMITED DITTO SUSTAINABILITY LIMITED
17/02/2025 Registered name changed DITTO SUSTAINABILITY LIMITED RIO ESG LTD
17/02/2025 Registered name changed RIO ESG LTD RIO AI (UK) LIMITED
19/06/2017 Person with significant control ceased Share Nominees Limited
19/06/2017 Person with significant control ceased Reyker Nominees Limited
19/06/2017 Person with significant control ceased Parkwalk Advisors Ltd
19/06/2017 Person with significant control added Rio Ai Limited
13/06/2017 Person with significant control ceased Ip2ipo Portfolio (Gp) Limited
13/06/2017 Person with significant control ceased Ip2ipo Limited
13/06/2017 Person with significant control added Ip2ipo Portfolio (Gp) Limited
06/04/2016 Person with significant control added Share Nominees Limited
06/04/2016 Person with significant control added Reyker Nominees Limited
06/04/2016 Person with significant control added Parkwalk Advisors Ltd
06/04/2016 Person with significant control added Ip2ipo Limited

Documents for RIO AI (UK) LIMITED

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Company extract£1.99

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Financial statements£3.99

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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

Registered with the Information Commissioner's Office as a data protection fee payer.

Rio AI (UK) Limited — LS22 6LX
Trading as Rio AI (UK) Limited
Tier 1 · renews 03/09/2027
ICO entry

The ICO publishes no company number, so this is matched on the registered name and confirmed by the postcode. Check the ICO entry before relying on it.

Get this company via API

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Frequently asked questions

What is the company number of RIO AI (UK) LIMITED?
According to the official registry, the company number of RIO AI (UK) LIMITED is 06863577.
Where is RIO AI (UK) LIMITED registered?
The registered office is 4 WHARFE MEWS, CLIFFE TERRACE, WETHERBY, WEST YORKSHIRE, LS22 6LX, UNITED KINGDOM.
What is the SIC code of RIO AI (UK) LIMITED?
The nature of business is recorded under SIC code 74901 — Environmental consulting activities.
Who controls RIO AI (UK) LIMITED?
Ip2ipo Limited is recorded as a person with significant control, and owns 25–50% of shares, holds 25–50% of voting rights.
When are the next accounts of RIO AI (UK) LIMITED due?
The next annual accounts are due by 31 December 2026, and the last accounts were made up to 31 March 2025.

About RIO AI (UK) LIMITED (06863577)

RIO AI (UK) LIMITED is a private limited company incorporated on 30 March 2009 and registered in the United Kingdom under company number 06863577. Its registered office is at 4 WHARFE MEWS, CLIFFE TERRACE, WETHERBY, WEST YORKSHIRE, LS22 6LX, UNITED KINGDOM. The recorded nature of business is environmental consulting activities (SIC 74901). The company is currently active , with statutory accounts last made up to 31 March 2025. , and the person with significant control is Ip2ipo Limited. 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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