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Company number
08146982

BSR GROUP HOLDINGS LIMITED

Active
✓ Active company on the official register. Next accounts due 30 September 2026.

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
BSR GROUP HOLDINGS LIMITED
Company number
08146982
Registered office
35 AND 35A THE MALTINGS, LOWER CHARLTON TRADING ESTATE, SHEPTON MALLET, SOMERSET, BA4 5QE, ENGLAND · 201 other companies at this postcode
Company type
Private Limited Company
Incorporated on
17 July 2012
Status
Active
Age
14 years
Previous names
SUSTAINABLE POWER GENERATION LIMITED (to 21 Mar 2017)
Nature of business (SIC)
70100 — Activities of head offices
Accounts — next due
30 Sept 2026
Accounts — last made up to
31 Dec 2024
Confirmation statement — next due
24 Jan 2027
Confirmation statement — last
10 Jan 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

Hemera Energy Limited
owns 25–50% of shares · holds 25–50% of voting rights
Notified 11/11/2016
Kristian Siem
owns 75–100% of shares (through a firm) · holds 75–100% of voting rights (through a firm)
Notified 06/04/2016
Mr Angus Crawford Macdonald
owns 25–50% of shares · holds 25–50% of voting rights
Notified 06/04/2016
Mrs Katherine Macdonald
owns 25–50% of shares · holds 25–50% of voting rights
Notified 06/04/2016
Owl Investment Bidco Limited
owns 75–100% of shares · holds 75–100% of voting rights · can appoint and remove directors
Notified 28/07/2022

Corporate structure

Who controls this company, and who they control in turn

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

Connections

Corporate owner owns 75–100% of shares · holds 75–100% of votes · can appoint and remove directors Notified 28/07/2022
Hemera Energy Limited name only
owns 25–50% of shares · holds 25–50% of votes Control ended 17/03/2021
Kristian Siem
born 02/1949 · Monaco owns 75–100% of shares · holds 75–100% of votes Control ended 28/07/2022 Controls 5 companies
Mr Angus Crawford Macdonald
born 06/1964 · England owns 25–50% of shares · holds 25–50% of votes Control ended 11/11/2016 Controls 20 companies
Mrs Katherine Macdonald
born 09/1970 · England owns 25–50% of shares · holds 25–50% of votes Control ended 11/11/2016 Controls 7 companies

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
28/07/2022 Person with significant control ceased Kristian Siem
28/07/2022 Person with significant control added Owl Investment Bidco Limited
17/03/2021 Person with significant control ceased Hemera Energy Limited
21/03/2017 Registered name changed SUSTAINABLE POWER GENERATION LIMITED BSR GROUP HOLDINGS LIMITED
11/11/2016 Person with significant control ceased Mrs Katherine Macdonald
11/11/2016 Person with significant control ceased Mr Angus Crawford Macdonald
11/11/2016 Person with significant control added Hemera Energy Limited
06/04/2016 Person with significant control added Mrs Katherine Macdonald
06/04/2016 Person with significant control added Mr Angus Crawford Macdonald
06/04/2016 Person with significant control added Kristian Siem

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 118,243
▲ 55.5%
76,052
Net assets 10,061
▼ 19.4%
12,487

Documents for BSR GROUP HOLDINGS LIMITED

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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 BSR GROUP HOLDINGS LIMITED?
According to the official registry, the company number of BSR GROUP HOLDINGS LIMITED is 08146982.
Where is BSR GROUP HOLDINGS LIMITED registered?
The registered office is 35 AND 35A THE MALTINGS, LOWER CHARLTON TRADING ESTATE, SHEPTON MALLET, SOMERSET, BA4 5QE, ENGLAND.
What is the SIC code of BSR GROUP HOLDINGS LIMITED?
The nature of business is recorded under SIC code 70100 — Activities of head offices.
Who controls BSR GROUP HOLDINGS LIMITED?
Hemera Energy 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 BSR GROUP HOLDINGS LIMITED due?
The next annual accounts are due by 30 September 2026, and the last accounts were made up to 31 December 2024.

About BSR GROUP HOLDINGS LIMITED (08146982)

BSR GROUP HOLDINGS LIMITED is a private limited company incorporated on 17 July 2012 and registered in the United Kingdom under company number 08146982. Its registered office is at 35 AND 35A THE MALTINGS, LOWER CHARLTON TRADING ESTATE, SHEPTON MALLET, SOMERSET, BA4 5QE, ENGLAND. The recorded nature of business is activities of head offices (SIC 70100). The company is currently active , with statutory accounts last made up to 31 December 2024. , and the person with significant control is Hemera Energy 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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