PROTOS HOLDING LIMITED - Profile & Financials

Accounts Submitted 1 Aug 2025

Confirmation Statement Submitted

Net assets £73.02M £15.99M 2024 year on year

Total assets £419.71M £35.07M 2024 year on year

Total Liabilities £346.69M £19.07M 2024 year on year

Charges 1

1 outstanding

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Contact & Details

Contact

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Registered Address

Floor 4, Lynton House 7-12 Tavistock Square London WC1H 9LT England

Credit Report

Discover PROTOS HOLDING LIMITED's Credit Score, limit, and payment likelihood.

Mutual Companies

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Financials

Period 1 Jan → 31 Dec 2024

Type Total Exemption Full

Next accounts 31 December 2025

Due by 30 September 2026 9 months

Net Assets, Total Assets & Total Liabilities (2020–2024)

Cash in Bank

£69.56M

Increased by £5.08M (+8%)

Net Assets

£73.02M

Increased by £15.99M (+28%)

Total Liabilities

£346.69M

Increased by £19.07M (+6%)

Turnover

N/A

Employees

Debt Ratio

83%

Decreased by 2 (-2%)

Financial History

Revenue, profit, EBITDA and key financial figures

	2024 Dec Year End	2023 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

Share Capital

Share allotments and capital structure

37 Allotments 154 Shares £104.76m Total

Date From	Share Class	Shares Allotted	Amount Raised	Price/Share
31 Jan 2025	ORDINARY	4	£911k	£228k
31 Dec 2024	ORDINARY	4	£1.37m	£341k
30 Nov 2024	ORDINARY	4	£1.59m	£398k
31 Oct 2024	ORDINARY	4	£455k	£114k
30 Sept 2024	ORDINARY	4	£1.37m	£341k

Officers

4 active 14 resigned

Show resigned officers

						Status
Ahad Shafqat	Director	British	England	39	23 Jul 2023	Active
Anthony Thomas Mcshane	Director	British	Scotland	56	27 Jan 2021	Active
Hassan Mustafa Sialvi	Secretary	Unknown	Unknown	—	22 Jul 2024	Active
Maria Gregory	Director	British	England	41	22 Jul 2024	Active

Shareholders

Shareholders (2)


Encyclis Protos Holdco Limited	75.0%	90	Ordinary	1 Apr 2024
Biffa Corporate Holdings Limited	25.0%	30	Ordinary	1 Apr 2024

Persons with Significant Control

Persons with Significant Control (1)

1 Active

Encyclis Protos Holdco Limited

United Kingdom

Active

Notified 2 Apr 2019

Nature of Control

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

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Group Structure

ENCYCLIS PROTOS HOLDCO LIMITED united kingdom shares 75 to 100 percent

ENCYCLIS BIDCO LIMITED united kingdom shares 75 to 100 percent, voting rights 75 to 100 percent, appoint/remove directors

ENCYCLIS MIDCO LIMITED united kingdom shares 75 to 100 percent, voting rights 75 to 100 percent, appoint/remove directors

ENCYCLIS HOLDCO LIMITED united kingdom shares 75 to 100 percent

COVERT UK TOPCO LIMITED united kingdom voting rights 25 to 50 percent

EQT INFRASTRUCTURE V CO-INVESTMENT (B) SCSP luxembourg

COVERT LUXCO II S.À R.L. luxembourg

PROTOS HOLDING LIMITED Current Company

PROTOS ERF LIMITED united kingdom shares 75 to 100 percent, voting rights 75 to 100 percent, appoint/remove directors

Charges

1 outstanding

Documents

Company Filings

Date	Category	Description	Document
1 Aug 2025	Accounts	Annual accounts made up to 2024-12-31	View(46 pages)
25 Jul 2025	Officers	Termination of Michael Thair as director on 2025-07-22	View(1 page)
25 Jul 2025	Officers	Termination of Liam Oliver Milan as director on 2025-07-22	View(1 page)
14 Jul 2025	Officers	Change to director Mrs Maria Gregory on 2025-07-08	View(2 pages)
19 May 2025	Capital	Allotment of shares (GBP 140) on 2024-08-31	View(3 pages)