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Next accounts due

2026-09-30 (in 4mo)

Last filed for 2024-12-31

Confirmation statement due

2026-12-08 (in 7mo)

Last made up 2025-11-24

Watchouts

1 item

Cash

£46M

EUR 52,386,626

-16.1% vs 2023

Net assets

£222M

EUR 255,170,763

+0.9% vs 2023

Employees

5

0% vs 2023

Profit before tax

£25M

EUR 29,075,606

-19% vs 2023

Watchouts

Facts from the Companies House register and the latest accounts — not a rating

Accounts

2-year trend · latest reflected 2024-12-31

Metric Trend 2023-12-312024-12-31
Turnover £109,287,872£100,683,119
Operating profit £41,063,886£34,145,236
Profit before tax £31,230,708£25,285,334
Net profit £26,391,021£20,911,919
Cash £54,321,049£45,557,549
Total assets less current liabilities £483,291,731£463,335,069
Net assets £220,013,640£221,906,916
Equity £220,013,640£221,906,916
Average employees 55
Wages £466,227£517,662
Directors' remuneration £0£0

Figures converted to GBP from EUR at 0.870 per EUR (Frankfurter spot rate) — hover any figure for the original. indicates the figure wasn't present under that line item in that period. About these numbers

Year-on-year

FY2023 → FY2024 · period ending 2024-12-31 vs 2023-12-31

Each % is (latest − prior) ÷ |prior| for the line item as filed. The comparison is only shown when the latest and prior accounts cover broadly equal-length periods — short or long stubs (typical around incorporation or a year-end change) are suppressed rather than misrepresented. Lines a company doesn't report are omitted. About these numbers

Ratios

Computed from the line items above — sparklines read oldest → newest

Ratio Trend 2023-12-312024-12-31
Operating margin 37.6%33.9%
Net margin 24.1%20.8%
Return on capital employed 8.5%7.4%
Current ratio 1.22x1.25x
Interest cover 3.57x3.02x

Margins divide P&L lines by turnover. Gearing is liabilities over total assets. Current ratio is current assets over creditors falling due within one year. Interest cover is operating profit over absolute finance costs. Sector-distribution context coming next.

Name history

Renamed 1 time since incorporation

  1. ENCYCLIS IRELAND ASSETS LIMITED 2023-02-07 → present
  2. COVANTA EUROPE ASSETS LIMITED 2017-11-24 → 2023-02-07

Audit & accounting basis

Accounting basis
FRS 102
Reporting scope
Consolidated group
Auditor
Ernst & Young
Audit opinion
Unqualified (clean)
Going concern
Affirmed

“The Directors have reviewed the Group's forecast cashflows for a period of more than twelve months from the date of approval of the financial statements and expect the group and company to continue to be profitable and cash generative for that period. Accordingly, the Directors have concluded that the financial statements be prepared on a going concern basis.”

Group structure

  1. ENCYCLIS IRELAND ASSETS LIMITED · parent
    1. Encyclis (Ireland) Limited 100% · Ireland · Investment holding company
    2. Dublin Waste to Energy Group (Holdings) Designated Activity Company 100% · Ireland · Investment holding and financing company
    3. Dublin Waste to Energy (Holdings) Limited 100% · Ireland · Investment holding company
    4. Dublin Waste to Energy Limited 100% · Ireland · Trading company
    5. Dublin Waste to Energy Supply Limited 100% · Ireland · Trading company

Significant events

Auditor, going-concern and subsidiary information is drawn from the narrative of the latest annual accounts. About these numbers

People

7 active · 22 resigned

Name Role Appointed Born Nationality
SIALVI, Hassan Mustafa Secretary 2025-07-11
DE LA MOTTE, Valentin Urban Director 2024-10-24 Oct 1990 German
GREGORY, Maria Director 2025-07-11 Oct 1984 British
MARVELL, Neil Philip Director 2022-02-01 Aug 1982 British
MCSHANE, Anthony Thomas Director 2023-03-15 Dec 1969 British
SHAFQAT, Ahad Director 2023-07-23 Apr 1986 British
WARD, Malcolm John Director 2023-07-20 Feb 1959 British
Show 22 resigned officers
Name Role Appointed Resigned
GREGORY, Maria Secretary 2023-07-23 2025-07-11
OYEGOKE, Toye Secretary 2021-01-01 2023-07-23
VISTRA COSEC LIMITED Corporate Secretary 2017-11-24 2021-01-01
ARCHER, Christopher Michael Director 2018-02-12 2020-12-29
BOLOGNINI, Vincent Louis Director 2017-11-24 2018-02-12
BURROWS SMITH, Mark Director 2025-08-01 2025-08-01
CHOWDHARY, Priya Director 2022-02-01 2023-07-23
DURUKAN, David Samuel, Dr Director 2024-04-25 2024-10-01
EDGAR, Matthew John Director 2018-09-25 2022-02-01
FALERO, Louis Javier Director 2022-02-01 2022-10-06
HARRINGTON, Claudia Estelle Director 2022-10-06 2023-03-02
HELGESON, Bradford John Director 2017-11-24 2018-02-12
HOLZMAIR, Stefan Michael Director 2025-04-15 2025-10-23
HOLZMAIR, Stefan Michael Director 2024-10-01 2024-10-24
HOLZMAIR, Stefan Michael Director 2022-02-01 2024-04-25
ISHERWOOD, John Mark Director 2018-02-12 2018-09-25
KOLTIS, Tommy John Director 2017-11-24 2023-03-15
MICHAELSON, Richard Owen Director 2021-01-01 2025-07-01
MULCAHY, Matthew Robert Director 2018-02-12 2022-02-01
MURPHY, Helen Mary Director 2020-12-29 2022-02-01
NORTHAM, Edward Patrick Director 2018-02-12 2022-02-01
VEENHOF, Derek Director 2018-02-12 2021-01-01

Ownership

Persons with significant control

Name Kind Nature of control Notified Status
Poolbeg Investments Limited Corporate entity Shares 25–50%, Voting 25–50% 2023-01-11 Active
Dalmatia Wte Eur Holdings Limited Corporate entity Shares 25–50%, Voting 25–50% 2018-02-12 Ceased 2023-01-11
Encyclis Europe Investments Limited Corporate entity Shares 25–50%, Voting 25–50% 2017-11-24 Active

Filing timeline

Last 20 of 99 total filings

Material constitutional events — rename, articles re-file, resolution

  • 2026-04-17 RESOLUTIONS Resolution
  • 2026-04-17 MA Memorandum articles
  • 2026-04-17 RESOLUTIONS Resolution
Date Type Category Description
2026-04-17 RESOLUTIONS resolution Resolution
2026-04-17 MA incorporation Memorandum articles
2026-04-17 RESOLUTIONS resolution Resolution
2025-12-01 CS01 confirmation-statement Confirmation statement with no updates PDF
2025-10-27 TM01 officers Termination director company with name termination date PDF
2025-10-17 CH01 officers Change person director company with change date PDF
2025-10-07 AA accounts Accounts with accounts type group
2025-09-18 AP01 officers Appoint person director company with name date PDF
2025-08-12 TM01 officers Termination director company with name termination date PDF
2025-08-06 CH01 officers Change person director company with change date PDF
2025-08-05 AP01 officers Appoint person director company with name date PDF
2025-07-25 AP01 officers Appoint person director company with name date PDF
2025-07-25 AP03 officers Appoint person secretary company with name date PDF
2025-07-25 TM02 officers Termination secretary company with name termination date PDF
2025-07-02 TM01 officers Termination director company with name termination date PDF
2025-05-02 AP01 officers Appoint person director company with name date PDF
2024-12-03 CS01 confirmation-statement Confirmation statement with updates PDF
2024-10-28 AP01 officers Appoint person director company with name date PDF
2024-10-28 TM01 officers Termination director company with name termination date PDF
2024-10-14 AP01 officers Appoint person director company with name date PDF

Public-record activity

Raw counts from Companies House — last 12–24 months

Filings
16

last 12 months

Capital events
0

last 24 months

Officers appointed
2

last 12 months

Officers resigned
4

last 12 months

Direct counts from the register. No score, no rating — see the Filing timeline for the underlying events.

Official Companies House page