Annual accounts
Micro Entity accounts
30/06/2027Filing deadline
Made up to 30/09/2025Due 30/06/2027
- Next accounts made up to
- 30/09/2026
- Last accounts made up to
- 30/09/2025
CRITICAL INSTALLATION SERVICES LIMITED
ActiveRegistry details
Reference data exactly as held at Companies House.
Copy registry details
- Registered office
- 24 South Street, Ossett WF5 8LE
- Classification (SIC)
- Trade of electricity (35.14 - SIC 2007)
- Accounts type
- Micro Entity
Company activity
The 4 most recent documents filed at Companies House.
Pre-Score for UK companies is coming soon
- 18/06/2026View PDF (3 pages)
Micro company accounts made up to 2025-09-30
- 07/10/2025View PDF (3 pages)
Confirmation statement made on 2025-09-25 with no updates
- 16/04/2025View PDF (3 pages)
Micro company accounts made up to 2024-09-30
- 21/10/2024View PDF (3 pages)
Confirmation statement made on 2024-09-25 with no updates
Coming soon
What Pre-Score will tell you
- Whether the filed accounts are strengthening or weakening year on year.
- Whether this company files on time, and how often its record changes.
- How its officers and controlling parties connect to other UK companies.
Accounts and confirmation statement
The two filings Companies House requires every year, and where each one stands against its deadline today.
On schedule
Confirmation statement
Confirms the registry record is up to date
09/10/2026Filing deadline
Last statement 25/09/2025Due 09/10/2026
- Next statement date
- 25/09/2026
- Last statement dated
- 25/09/2025
Financial performance
The latest figures CRITICAL INSTALLATION SERVICES LIMITED filed. Okredo holds filed accounts data for 2021–2025; the year-by-year record is on the financials page.
Net Assets
£28.32K2025
68.71%vs 20242024: £16.78K
Total Assets
£25.01K2025
-63.36%vs 20242024: £68.27K
Total Liabilities
£-5.32K2025
-110.52%vs 20242024: £50.57K
Employees
32025
0vs 20242024: 3
Of the 3 measures with an earlier filing to compare against, 1 rose and 2 fell. Total liabilities moved furthest, down 110.52% on 2024. See the full financial analysis for CRITICAL INSTALLATION SERVICES LIMITED.
The full financial record
Four ways through CRITICAL INSTALLATION SERVICES LIMITED's filed accounts — the year-by-year numbers, the compound rates and the ratios behind them.
Net Assets · -42.2% a year (CAGR)Three-year trend, 2023–2025Every measure end to end across 2023, 2024 and 2025, with the compound rate behind each one.See what moved4 chartsCharts by indicator4 filed indicators plotted year by year, 2021–2025.Plot the figuresNothing estimatedRatios from the filed figures2 ratios computed from this company's own reported amounts, each shown against the year it was derived from.Check the ratios5 × 5 yearsEvery figure by yearAll 5 measures Okredo tracks across 5 reported years, exactly as filed.Open the table
Employees
Headcount as reported to Companies House for 2021–2025.
| Year | Employees | Change |
|---|---|---|
| 2025 | 3 | 0 |
| 2024 | 3 | 0 |
| 2023 | 3 | +1 |
| 2022 | 2 | -1 |
| 2021 | 3 | – |
Reported employee count was unchanged at 3 between 2021 and 2025. See how headcount moved alongside the reported financials.
Credit report
It is a professional assessment of the company 's performance, revealing company's potential and risks, showing it's past experiences and revealing future prospects.
- Company potential
- Risk indicators
- Past performance
- Future prospects
Officers
5Directors, secretaries and other appointed officers, with the period each has served.
| Person | Role | Period | Connected companies |
|---|---|---|---|
| Nominee Secretary | 25/09/2007–26/09/2007 | 35922 | |
| Nominee Director | 25/09/2007–26/09/2007 | 40693 | |
| Director | 20/11/2007–Present | 0 | |
| Director | 19/01/2009–Present | 0 | |
| Secretary | 20/11/2007–01/01/2013 | 0 |
Persons with significant control
4Individuals or entities with significant control over the company, as declared to Companies House.
| Person | Period | Connected companies |
|---|---|---|
| 24/09/2016–Present | 0 | |
| 24/09/2016–Present | 0 | |
| 25/09/2016–Present | 0 | |
| 25/09/2016–Present | 0 |
Filing history and recent activity
Every document on the Companies House record, newest first.
- Filings on record
- 9
- Since 12/10/2022
- Last 12 months
- 2
- Same as the year before (2)
- Most recent filing
- 18/06/2026
- 3 months ago
What changed in the last year
- Accounts filedLatest 18/06/2026
- Confirmation statementLatest 07/10/2025
Filing timeline
- 18/06/2026View PDF (3 pages)
Micro company accounts made up to 2025-09-30
- 07/10/2025View PDF (3 pages)
Confirmation statement made on 2025-09-25 with no updates
- 16/04/2025View PDF (3 pages)
Micro company accounts made up to 2024-09-30
- 21/10/2024View PDF (3 pages)
Confirmation statement made on 2024-09-25 with no updates
- 28/06/2024View PDF (3 pages)
Micro company accounts made up to 2023-09-30
- 10/10/2023View PDF (3 pages)
Confirmation statement made on 2023-09-25 with no updates
- 30/06/2023View PDF (3 pages)
Micro company accounts made up to 2022-09-30
- 26/01/2023View PDF (1 pages)
Registered office address changed from Uni1 1 Spa Farm Spa Street Ossett WF5 0HJ England to 24 South Street Ossett WF5 8LE on 2023-01-27
- 12/10/2022View PDF (3 pages)
Confirmation statement made on 2022-09-25 with no updates
See when the next accounts and confirmation statement are due
Similar companies
128 UK companies are similar to CRITICAL INSTALLATION SERVICES LIMITED, sharing the same company status (Active), the same industry sector and activity group (Trade of electricity) and a comparable number of employees. The 5 closest matches are shown below to help you compare competitors and industry peers.
SEREN RENEWABLES LTD
Active38 Kilfield Road, Bishopston, Swansea SA3 3DN
- Activity
- Production of electricity
- Company no.
- 06169721
- Incorporated
- 19/03/2007
- Employees
- 4
SPRING DEV 06 LIMITED
ActiveLeytonstone House, 3 Hanbury Drive, London E11 1GA
- Activity
- Production of electricity
- Company no.
- 12515627
- Incorporated
- 12/03/2020
- Employees
- 3
KS SPV 69 LIMITED
ActiveC/O Murrells Assosciates Llp, 14 High Cross, Truro TR1 2AJ
- Activity
- Production of electricity
- Company no.
- 12658282
- Incorporated
- 09/06/2020
- Employees
- 3
LANDFILL GAS GENERATION LIMITED
Active5 Willowbank Road, Millbrook Industrial Estate, Larne, Co. Antrim BT40 2SF
- Activity
- Manufacture of gas
- Company no.
- NI068077
- Incorporated
- 18/02/2008
- Employees
- 3
LEISUREGAZ LIMITED
Active1 Trafford Road, Eccles, Lancashire M30 0JX
- Activity
- Steam and air conditioning supply remediation activities
- Company no.
- 08398808
- Incorporated
- 12/02/2013
- Employees
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About CRITICAL INSTALLATION SERVICES LIMITED
A short description of the company, written from its Companies House record.
CRITICAL INSTALLATION SERVICES LIMITED is a private limited company registered in the United Kingdom, based in 24 South Street, Ossett WF5 8LE. Companies House classifies its business as Trade of electricity. It has been on the register for 19 years.
The register currently records it as active. Its 2025 accounts report net assets of £28.32K and 3 employees.
CRITICAL INSTALLATION SERVICES LIMITED: frequently asked questions
Answered from this company's own registry record and filed figures.
Companies House records CRITICAL INSTALLATION SERVICES LIMITED under one registered business activity: Trade of electricity (35.14 - SIC 2007).
CRITICAL INSTALLATION SERVICES LIMITED is recorded as active on the Companies House register, and has been on it since 25/09/2007.
The most recent accounts Okredo holds cover 2025 and report net assets of £28.32K, total assets of £25.01K and total liabilities of £-5.32K.
The most recent document on the record is dated 18/06/2026: Micro company accounts made up to 2025-09-30, 3 months ago.
On the current registry record, accounts are due by 30/06/2027 and the next confirmation statement is due by 09/10/2026.
Companies House lists 5 officers (2 currently in post) and 4 people with significant control.