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Next accounts due

2026-09-30 (in 4mo)

Last filed for 2024-12-31

Confirmation statement due

2027-02-04 (in 9mo)

Last made up 2026-01-21

Watchouts

None on the register

Cash

£1M

-13.4% vs 2023

Net assets

£6M

+22.1% highest in 6 filed years

Employees

90

+2.3% highest in 6 filed years

Profit before tax

£2M

+24.1% highest in 6 filed years

Accounts

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

Metric Trend 2019-12-312020-12-312021-12-312022-12-312023-12-312024-12-31
Turnover £12,921,509£13,936,318£11,962,124£15,971,624£17,875,756
Operating profit £502,421£912,098£962,831£1,276,571£1,573,345
Profit before tax £494,291£902,703£954,283£1,138,797£1,245,094£1,544,674
Net profit £386,365£724,641£747,513£921,541£957,233£1,156,198
Cash £800,684£690,400£1,761,976£616,393£1,418,956£1,229,242
Total assets less current liabilities £1,881,739£2,608,559£3,410,699£4,425,416£5,429,614£6,686,912
Net assets £1,881,739£2,606,380£3,353,893£4,275,434£5,232,667£6,388,865
Equity £1,881,739£2,606,380£3,353,893£4,275,434£5,232,667£6,388,865
Average employees 757867868890
Wages £3,195,717£3,652,556£2,999,995£3,368,594£3,772,728£4,029,604
Directors' remuneration £155,470£135,166£136,685£156,637£155,335£155,004

Values shown as filed in the company's annual accounts. 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 2019-12-312020-12-312021-12-312022-12-312023-12-312024-12-31
Operating margin 3.9%6.5%8.0%8.0%8.8%
Net margin 3.0%5.2%6.2%6.0%6.5%
Return on capital employed 26.7%35.0%28.2%23.5%23.5%
Gearing (liabilities / total assets) 52.9%39.9%
Current ratio 1.77x2.46x
Interest cover 61.80x97.08x112.64x39.31x49.43x

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 3 times since incorporation

  1. G S-HYDRO UK LIMITED 1999-01-15 → present
  2. GS PIPING SYSTEMS LIMITED 1991-09-02 → 1999-01-15
  3. G. & S. SYSTEMS LIMITED 1990-02-20 → 1991-09-02
  4. JOINTSHINE LIMITED 1989-09-21 → 1990-02-20

Audit & accounting basis

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

“The financial statements have been prepared on a going concern basis which the directors consider to be appropriate for the reasons set out in note 1. The financial statements have been prepared on a going concern basis as the directors have a reasonable expectation that the company will have sufficient funds to meet its liabilities as they fall due for a period of at least 12 months from the date of signing of these financial statements, or audit opinion (if later).”

Group structure

  1. G S-HYDRO UK LIMITED · parent
    1. GS Hydro Limited 100% · UK
    2. First Hose Limited 100% · UK

Significant events

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

People

3 active · 26 resigned

Name Role Appointed Born Nationality
GUARIDO VILLA, Fernando Maria Director 2021-06-28 Jan 1971 Spanish
HARGREAVES, Christopher Director 2000-06-28 Apr 1969 British
MARASI, Fabio Director 2024-06-01 Dec 1977 Italian
Show 26 resigned officers
Name Role Appointed Resigned
EASTLAKE, Julie Lynne Secretary 1996-08-15 1999-02-18
PENDER, Maureen Secretary 1990-02-09 1992-08-31
ROBERTON, David Secretary 1992-09-01 1996-08-15
YEOMAN, Constance Mary Secretary 1999-04-01 2024-03-08
BORGEN, Kyell Sverre Director 1991-01-01 2002-06-25
CORRIAS, Silvio Director 2021-08-01 2024-03-11
DEEKS, Stephen Leslie Director 2005-06-27 2007-01-18
DI CAMPLI, Marcello Director 2019-01-01 2021-08-01
DI CAMPLI, Marcello Director 2018-04-05 2018-11-07
FRANTII, Juha Pekka Director 2010-04-01 2015-11-16
HOSKONEN, Terho Director 2010-04-01 2014-12-01
KAY, Anthony Charles Director 2005-06-09 2010-01-01
KOIVULA, Antti Tapani Director 2017-06-01 2017-10-05
LEPPANEN, Mari Kristiina Director 2014-11-28 2015-04-15
LIIRI, Esko Olavi Director 1991-01-01 2000-06-28
MANNOLA, Lasse Pentti Mikael Director 2002-06-25 2006-07-21
MANNOLA, Ville Veikko Director 2015-06-09 2017-06-01
MARASI, Fabio Director 2019-01-01 2021-06-28
MARASI, Fabio Director 2018-02-01 2018-11-07
PENDER, Grant Andrew Director 1990-02-09 1991-09-09
PENDER, Samuel Mooney Director 1990-02-09 2006-01-31
RONNHOLM, Thomas Ulf Runar Director 2006-07-21 2010-04-01
SILVENENNOINEN, Juha Antti Director 2015-11-16 2017-10-05
STENSBY, Thor-Morton Director 2000-06-28 2004-08-09
SUOTSALO, Jukka Uolevi Director 2014-11-28 2017-10-05
VERRATTI, Matilde Director 2018-02-01 2018-03-25

Ownership

Persons with significant control

Name Kind Nature of control Notified Status
Interpump Piping Gs S.R.L. Corporate entity Shares 75–100%, Voting 75–100%, Appoints directors 2018-01-01 Active
Mr Christopher Hargreaves Individual Significant influence 2016-04-06 Active

Filing timeline

Last 20 of 155 total filings

Date Type Category Description
2026-04-29 CH01 officers Change person director company with change date PDF
2026-03-05 CS01 confirmation-statement Confirmation statement with updates PDF
2026-02-20 CH01 officers Change person director company with change date PDF
2025-06-17 AA accounts Accounts with accounts type full PDF
2025-03-31 TM02 officers Termination secretary company with name termination date PDF
2025-01-21 CS01 confirmation-statement Confirmation statement with no updates PDF
2024-09-24 AA accounts Accounts with accounts type full PDF
2024-06-06 AP01 officers Appoint person director company with name date PDF
2024-03-12 TM01 officers Termination director company with name termination date PDF
2024-02-09 CS01 confirmation-statement Confirmation statement with no updates PDF
2023-05-04 AA accounts Accounts with accounts type full
2023-01-23 CS01 confirmation-statement Confirmation statement with no updates PDF
2022-03-08 AA accounts Accounts with accounts type full PDF
2022-03-02 CS01 confirmation-statement Confirmation statement with no updates PDF
2021-11-10 PSC05 persons-with-significant-control Change to a person with significant control PDF
2021-08-11 CH01 officers Change person director company with change date PDF
2021-08-11 TM01 officers Termination director company with name termination date PDF
2021-08-11 AP01 officers Appoint person director company with name date PDF
2021-07-23 AA accounts Accounts with accounts type full PDF
2021-06-30 AP01 officers Appoint person director company with name 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