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Company number
13698085

CLIMATE ER HELIO LTD

Active
✓ Active company on the official register. Next accounts due 30 September 2027.

Company details

South West, 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
CLIMATE ER HELIO LTD
Company number
13698085
Registered office
UPPER BOROUGH WALLS UPPER BOROUGH WALLS, NORTHGATE HOUSE, 2ND FLOOR, BATH, BA1 1RG, ENGLAND · 59 other companies at this postcode
Company type
Private Limited Company
Incorporated on
22 October 2021
Status
Active
Age
4 years
Nature of business (SIC)
74901 — Environmental consulting activities
Accounts — next due
30 Sept 2027
Accounts — last made up to
31 Dec 2025
Confirmation statement — next due
25 Nov 2026
Confirmation statement — last
11 Nov 2025

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

Climate Er Ltd
owns 25–50% of shares · holds 25–50% of voting rights
Notified 24/11/2021
Korkia Renewables Oy
holds 25–50% of voting rights
Notified 17/12/2023
Mr Ante Razmilovic
has significant influence or control
Notified 02/10/2023
Mr Ari Nestori Koskela
has significant influence or control
Notified 02/10/2023
Mr Daniel Nunez Vargas
has significant influence or control
Notified 02/10/2023
Mr James Alec Spooner
has significant influence or control
Notified 02/10/2023
Mr Janne Matti Juhani Martola
has significant influence or control
Notified 02/10/2023
Mr Jussi Matias Lilja
has significant influence or control
Notified 02/10/2023
Mr Markus Kristian Liimatainen
has significant influence or control
Notified 02/10/2023
Mr Martti Heikki Juhani Malmivirta
has significant influence or control
Notified 02/10/2023
Mr Mika Tapio Savolainen
has significant influence or control
Notified 02/10/2023
Mr Mikko Olavi Kantero
has significant influence or control
Notified 02/10/2023
Mr Pauli Markus Mäenpää
has significant influence or control
Notified 02/10/2023
Mr Peter Andres Michelsson
has significant influence or control
Notified 02/10/2023
Mr Rodrigo Alberto Ackermann Marin
has significant influence or control
Notified 02/10/2023
Mr Tero Mainio Rantanen
has significant influence or control
Notified 02/10/2023
Mr Tomi Jalmari Torri
has significant influence or control
Notified 02/10/2023
Mr Turkka Tapani Oksanen
has significant influence or control
Notified 02/10/2023
Rsf Capital Partners Llp
owns 25–50% of shares · holds 25–50% of voting rights
Notified 22/10/2021

Corporate structure

Who controls this company, and who they control in turn

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

Connections

Corporate owner owns 25–50% of shares · holds 25–50% of votes Notified 24/11/2021 Controls 19 companies
Mr Ante Razmilovic
born 02/1971 · Portugal has significant influence or control Notified 02/10/2023
Mr Ari Nestori Koskela
born 02/1962 · Finland has significant influence or control Notified 02/10/2023
Mr Daniel Nunez Vargas
born 12/1978 · Denmark has significant influence or control Notified 02/10/2023
Mr James Alec Spooner
born 01/1986 · United Kingdom has significant influence or control Notified 02/10/2023 Controls 2 companies
Mr Janne Matti Juhani Martola
born 10/1974 · Finland has significant influence or control Notified 02/10/2023
Mr Jussi Matias Lilja
born 06/1977 · Finland has significant influence or control Notified 02/10/2023
Mr Markus Kristian Liimatainen
born 07/1975 · Finland has significant influence or control Notified 02/10/2023
Mr Martti Heikki Juhani Malmivirta
born 08/1959 · Finland has significant influence or control Notified 02/10/2023
Mr Mika Tapio Savolainen
born 09/1973 · Finland has significant influence or control Notified 02/10/2023
Mr Mikko Olavi Kantero
born 03/1979 · Finland has significant influence or control Notified 02/10/2023 Controls 2 companies
Mr Pauli Markus Mäenpää
born 05/1970 · Finland has significant influence or control Notified 02/10/2023
Mr Peter Andres Michelsson
born 11/1961 · Finland has significant influence or control Notified 02/10/2023
Mr Rodrigo Alberto Ackermann Marin
born 08/1968 · Chile has significant influence or control Notified 02/10/2023
Mr Tero Mainio Rantanen
born 03/1960 · Finland has significant influence or control Notified 02/10/2023
Mr Tomi Jalmari Torri
born 01/1970 · Finland has significant influence or control Notified 02/10/2023
Mr Turkka Tapani Oksanen
born 03/1963 · Finland has significant influence or control Notified 02/10/2023
Korkia Renewables Oy name only
holds 25–50% of votes Control ended 25/05/2025
Corporate owner owns 25–50% of shares · holds 25–50% of votes Control ended 24/11/2021 Controls 2 companies

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
25/05/2025 Person with significant control ceased Korkia Renewables Oy
17/12/2023 Person with significant control added Korkia Renewables Oy
02/10/2023 Person with significant control added Mr Turkka Tapani Oksanen
02/10/2023 Person with significant control added Mr Tomi Jalmari Torri
02/10/2023 Person with significant control added Mr Tero Mainio Rantanen
02/10/2023 Person with significant control added Mr Rodrigo Alberto Ackermann Marin
02/10/2023 Person with significant control added Mr Peter Andres Michelsson
02/10/2023 Person with significant control added Mr Pauli Markus Mäenpää
02/10/2023 Person with significant control added Mr Mikko Olavi Kantero
02/10/2023 Person with significant control added Mr Mika Tapio Savolainen
02/10/2023 Person with significant control added Mr Martti Heikki Juhani Malmivirta
02/10/2023 Person with significant control added Mr Markus Kristian Liimatainen
02/10/2023 Person with significant control added Mr Jussi Matias Lilja
02/10/2023 Person with significant control added Mr Janne Matti Juhani Martola
02/10/2023 Person with significant control added Mr James Alec Spooner
02/10/2023 Person with significant control added Mr Daniel Nunez Vargas
02/10/2023 Person with significant control added Mr Ari Nestori Koskela
02/10/2023 Person with significant control added Mr Ante Razmilovic
24/11/2021 Person with significant control ceased Rsf Capital Partners Llp
24/11/2021 Person with significant control added Climate Er Ltd

Financial highlights

Parsed from the filed statutory accounts (£ thousands, except employees)

Source: Companies House bulk data filed accounts (iXBRL)
Metric FY2024FY2023
Total assets less current liabilities 2,315
▲ 6.5%
2,174
Net assets -4,376 -2,074
Employees (avg) 1

Documents for CLIMATE ER HELIO LTD

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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.

Climate ER Helio Ltd — BA1 1RG
Tier 1 · renews 12/12/2026
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 CLIMATE ER HELIO LTD?
According to the official registry, the company number of CLIMATE ER HELIO LTD is 13698085.
Where is CLIMATE ER HELIO LTD registered?
The registered office is UPPER BOROUGH WALLS UPPER BOROUGH WALLS, NORTHGATE HOUSE, 2ND FLOOR, BATH, BA1 1RG, ENGLAND.
What is the SIC code of CLIMATE ER HELIO LTD?
The nature of business is recorded under SIC code 74901 — Environmental consulting activities.
Who controls CLIMATE ER HELIO LTD?
Climate Er Ltd 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 CLIMATE ER HELIO LTD due?
The next annual accounts are due by 30 September 2027, and the last accounts were made up to 31 December 2025.

About CLIMATE ER HELIO LTD (13698085)

CLIMATE ER HELIO LTD is a private limited company incorporated on 22 October 2021 and registered in the United Kingdom under company number 13698085. Its registered office is at UPPER BOROUGH WALLS UPPER BOROUGH WALLS, NORTHGATE HOUSE, 2ND FLOOR, BATH, BA1 1RG, ENGLAND. The recorded nature of business is environmental consulting activities (SIC 74901). The company is currently active , with statutory accounts last made up to 31 December 2025. , and the person with significant control is Climate Er 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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