PROEON SYSTEMS LIMITED - Profile & Financials

Accounts Submitted 29 Oct 2025

Confirmation Statement Submitted 29 Apr 2025

Net assets £1.48M £656.52K 2023 year on year

Total assets £5.89M £2.13M 2023 year on year

Total Liabilities £4.42M £2.79M 2023 year on year

Charges 2

2 outstanding

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Contact & Details

Contact

Update Details

Registered Address

Spring Lodge 172 Chester Road Helsby Cheshire WA6 0AR England

Office (Norwich)

Engineering Centre, Chapman Way, Hethel, Norwich NR14 8FB

Telephone

0195 385 9110

employment@proeon.co.uk

Website

proeon.co.uk

Credit Report

Discover PROEON SYSTEMS LIMITED's Credit Score, limit, and payment likelihood.

Mutual Companies

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Financials

Period 1 Jan → 31 Dec 2023

Type Total Exemption Full

Next accounts 31 December 2024

Due by 30 September 2025 9 months

Net Assets, Total Assets & Total Liabilities (2014–2023)

Cash in Bank

£344.49k

Increased by £120.59k (+54%)

Net Assets

£1.48M

Decreased by £656.52k (-31%)

Total Liabilities

£4.42M

Increased by £2.79M (+171%)

Turnover

£8.75M

Increased by £4.50M (+106%)

Employees

Increased by 14 (+30%)

Debt Ratio

75%

Increased by 32 (+74%)

Financial History

Revenue, profit, EBITDA and key financial figures

	2023 Dec Year End	2022 Dec Year End
P&L
Revenue	£142.3M	£128.7M
Gross Profit	£48.2M	£43.1M
Operating Profit	£22.4M	£19.8M
Net Profit	£18.1M	£15.9M
EBITDA	£31.5M	£28.2M
Assets
Cash	£24.7M	£21.3M
Total Assets	£89.4M	£82.1M
Liabilities
Total Liabilities	£45.2M	£41.8M
Key Metrics
Employees	1,247	1,156

Latest Revenue

£142.3M

Latest EBITDA

£31.5M

Cash Position

£24.7M

Funding

Fundraising & Grants

No fundraising or grants recorded

Investors (0)

No investor information available

Officers

6 active 6 resigned

Show resigned officers

						Status
Alasdair Alan Ryder	Director	British	England	64	21 Jul 2022	Active
Francis Herlihy	Director	British	United Kingdom	60	1 Apr 2025	Active
Gary Donald Young	Director	British	England	64	21 Jul 2022	Active
Richard Charles Miller	Director	British	England	57	13 Apr 2018	Active
Sally Ann Evans	Secretary	Unknown	Unknown	—	21 Jul 2022	Active
Thomas James Wharton Rowe	Director	British	England	58	21 Jul 2022	Active

Shareholders

Shareholders (2)


Rsk Environment Limited	100.0%	100	Ordinary	29 Apr 2024
Proeon Holdings Limited	0.0%	0	Ordinary	29 Apr 2024

Persons with Significant Control

Persons with Significant Control (1)

1 Active 2 Ceased

Rsk Environment Limited

United Kingdom

Active

Notified 9 Nov 2023

Nature of Control

Ownership Of Shares 75 To 100 Percent
Voting Rights 75 To 100 Percent
Right To Appoint And Remove Directors

Kevin Allan Magee

Ceased 4 May 2020

Ceased

Proeon Holdings Limited

Ceased 9 Nov 2023

Ceased

See All Controllers

Group Structure

RSK ENVIRONMENT LIMITED united kingdom shares 75 to 100 percent

ARES MANAGEMENT LIMITED united kingdom shares 75 to 100 percent, voting rights 75 to 100 percent, appoint/remove directors

RSK GROUP LIMITED united kingdom

ARES MANAGEMENT CORPORATION united states of america

PROEON SYSTEMS LIMITED Current Company

Charges

2 outstanding

Documents

Company Filings

Date	Category	Description	Document
29 Oct 2025	Accounts	Annual accounts made up to 2025-03-31	View(21 pages)
29 Apr 2025	Confirmation Statement	Confirmation statement made on 2025-04-29 with no updates	View(3 pages)
3 Apr 2025	Officers	Appointment of Mr Francis Herlihy as director on 2025-04-01	View(2 pages)
2 Apr 2025	Accounts	Annual accounts made up to 2024-03-31	View(20 pages)
2 Apr 2025	Officers	Termination of Abigail Sarah Draper as director on 2025-03-31	View(1 page)