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Cash

—

Latest balance sheet

Net assets

£41m

-5.5% vs 2024

Employees

206

-3.7% lowest in 3 filed years

Profit before tax

£24m

-17.9% vs 2024

Accounts

3-year trend · Δ = latest vs prior filed period · latest reflected 2025-12-31

Metric Trend 2023-12-312024-12-312025-12-31 Δ vs prior
Turnover £188,846,000£203,896,000£220,807,000 +8.3%
Operating profit £2,289,000£29,565,000£24,258,000 -18%
Profit before tax £2,289,000£29,570,000£24,287,000 -17.9%
Net profit £1,815,000£22,891,000£17,167,000 -25%
Cash ——— —
Total assets less current liabilities £22,182,000£43,952,000£42,286,000 -3.8%
Net assets £20,753,000£42,991,000£40,605,000 -5.5%
Equity £20,753,000£42,991,000£40,605,000 -5.5%
Average employees 225214206 -3.7%
Wages £8,734,000£8,730,000£8,891,000 +1.8%
Directors' remuneration £164,000£165,000£192,000 +16.4%
Directors' pension contributions £27,000£28,000£32,000 +14.3%

Values shown as filed in the company's annual accounts. — indicates the figure wasn't present under that line item in that period. The Δ column is the change from the prior filed period as a percentage of |prior|; lines a company doesn't report show —. About these numbers

Ratios

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

Ratio Trend 2023-12-312024-12-312025-12-31
Operating margin 1.2%14.5%11.0%
Net margin 1.0%11.2%7.8%
Return on capital employed 10.3%67.3%57.4%
Gearing (liabilities / total assets) 58.0%38.2%42.4%
Current ratio 1.25x2.18x1.99x

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. VAILLANT INDUSTRIAL UK LIMITED 2004-12-20 → present
  2. SAUNIER DUVAL LIMITED 1972-08-03 → 2004-12-20

Audit & accounting basis

Accounting basis
FRS 102
Reporting scope
Standalone (parent only)
Auditor
BDO LLP
Audit opinion
Unqualified (clean)
Going concern
Affirmed

“The directors believe that preparing the financial statements on a going concern basis is appropriate.”

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

People

8 active · 38 resigned

Name Role Appointed Born Nationality
BLINCOW, Alison Sarah Secretary 2018-02-15 — —
BLINCOW, Alison Sarah Director 2019-09-18 May 1978 British
BROOKS, Kim Joyce Director 2019-09-18 Mar 1968 British
DUNN, Joseph Sidney Director 2017-04-01 Oct 1974 British
HANSEN, Henrik Juhl Director 2022-01-01 Dec 1963 Danish
HERRLE, Elisabeth Marianne Director 2023-10-16 Mar 1983 German
KOCK, Karsten Paul Director 2009-02-16 May 1966 German
KÖNIG, Klaus Director 2022-02-28 Jun 1969 German
Show 38 resigned officers
Name Role Appointed Resigned
BHADAL, Sundip Singh Secretary 2005-08-19 2017-12-01
BOOTH, Alan Secretary — 2001-08-31
GONZALEZ MURGA, Jose Javier Secretary 2005-02-10 2005-08-19
GONZALEZ MURGA, Jose Javier Secretary 2001-08-31 2002-03-22
WAKELY, Stephen Victor Secretary 2002-03-22 2005-02-10
BHADAL, Sundip Singh Director 2005-08-19 2017-12-01
BLASEK, Oliver Jorg Bernd Director 2020-03-24 2023-09-13
BORKOWSKI, Jan, Dr. Director 2013-05-02 2016-04-26
BROWN, Stuart Director 2018-06-06 2018-12-14
CHALUFOUR, Claude Raphael Director 1997-12-31 1999-10-08
CHENE, Jean Francois Director 1995-05-25 1996-11-30
COWIN, David Director 1995-07-27 1995-08-04
DORPINGHAUS, Marc Hartmut Director 2008-03-18 2013-04-30
DRURY, David Alan Director 1995-05-25 2005-02-10
EDWARDS, Shaun Barry Director 2005-02-10 2005-12-19
FRANKEN, Pierre Louis Director 1996-12-01 1997-12-31
GERLACH, Joerg, Dr Director 2010-03-18 2012-05-10
GONZALEZ MURGA, Jose Javier Director 2005-02-10 2005-08-19
JAKOBS, Ralph Director 2019-12-10 2020-12-31
JESSE, Klaus Director 2016-08-01 2021-12-31
KEETON, Stephen Director 2005-02-10 2007-12-31
MARTINO, Herve Director 1995-05-25 2001-10-15
MOORE, James Edward Director 2005-05-20 2016-07-31
MUELLER, Dieter Johannes Director 2005-02-10 2008-03-18
MULLER, Dieter Director 2009-02-16 2009-08-31
PARTRIDGE, Neil John Director 2005-02-10 2017-09-22
PINTEAUX, Pascal Director 1995-05-25 1998-11-30
POWELL, Brian Robert Director — 1995-05-26
SCHIEDECK, Norbert, Dr Director 2021-01-08 2022-02-28
SCHIEDECK, Norbert, Dr Director 2014-04-08 2019-12-10
SCHILLINGS, Andreas, Dr. Director 2012-05-10 2014-06-13
STARK, Alexander Director 2014-11-12 2019-09-30
STELZER, Carsten, Dr Director 2011-11-16 2014-03-31
STONE, Brian John Director — 1992-09-01
VOIGTLANDER, Carsten, Dr Director 2009-09-01 2011-11-16
WAIN, Anthony Director 1995-07-27 1995-08-04
WAIN, Anthony Director — 1995-05-26
WAKELY, Stephen Victor Director 2001-02-01 2005-02-10

Ownership

Persons with significant control

Name Kind Nature of control Notified Status
Vaillant Home Products Ltd Corporate entity Shares 75–100%, Voting 75–100%, Appoints directors, Significant influence 2016-04-06 Active

Filing timeline

Last 20 of 239 total filings

Date Type Category Description
2026-09-24 AA accounts Accounts with accounts type full
2026-08-24 CS01 confirmation-statement Confirmation statement with no updates PDF
2025-11-25 CH01 officers Change person director company with change date PDF
2025-11-25 CH01 officers Change person director company with change date PDF
2025-09-08 CS01 confirmation-statement Confirmation statement with no updates PDF
2025-07-25 AA accounts Accounts with accounts type full
2024-11-27 CH01 officers Change person director company with change date PDF
2024-09-24 AA accounts Accounts with accounts type full
2024-09-09 CS01 confirmation-statement Confirmation statement with no updates PDF
2023-10-17 AP01 officers Appoint person director company with name date PDF
2023-10-05 AA accounts Accounts with accounts type full
2023-09-13 TM01 officers Termination director company with name termination date PDF
2023-08-21 CS01 confirmation-statement Confirmation statement with no updates PDF
2022-09-27 AA accounts Accounts with accounts type full
2022-08-22 CS01 confirmation-statement Confirmation statement with no updates PDF
2022-06-09 CH01 officers Change person director company with change date PDF
2022-03-03 TM01 officers Termination director company with name termination date PDF
2022-03-03 AP01 officers Appoint person director company with name date PDF
2022-01-05 AP01 officers Appoint person director company with name date PDF
2022-01-05 TM01 officers Termination director company with name termination date PDF

Public-record activity

Raw counts from Companies House — last 12–24 months

Filings
4

last 12 months

Capital events
0

last 24 months

Officers appointed
0

last 12 months

Officers resigned
0

last 12 months

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

Official Companies House page