Annual accounts
Medium accounts
05/01/2027Filing deadline
Made up to 05/04/2025Due 05/01/2027
- Next accounts made up to
- 05/04/2026
- Last accounts made up to
- 05/04/2025
INTUMESCENT SYSTEMS LIMITED
ActiveRegistry details
Reference data exactly as held at Companies House.
Copy registry details
- Registered office
- Charlton House, Dour Street, Dover, Kent CT16 1BL
- Classification (SIC)
- Manufacture of paints varnishes and similar coatings mastics and sealants (20.30/1 - SIC 2007)
- Accounts type
- Medium
Company activity
The 4 most recent documents filed at Companies House.
Pre-Score for UK companies is coming soon
- 12/01/2026View PDF (3 pages)
Confirmation statement made on 2026-01-01 with no updates
- 03/01/2026View PDF (23 pages)
Accounts for a medium company made up to 2025-04-05
- 18/12/2025View PDF (1 pages)
Previous accounting period extended from 2025-03-31 to 2025-04-05
- 06/10/2025View PDF (2 pages)
Director's details changed for Mrs Miroslawa Ward on 2025-10-06
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
15/01/2027Filing deadline
Last statement 01/01/2026Due 15/01/2027
- Next statement date
- 01/01/2027
- Last statement dated
- 01/01/2026
Financial performance
The latest figures INTUMESCENT SYSTEMS LIMITED filed. Okredo holds filed accounts data for 2021–2025; the year-by-year record is on the financials page.
Net Assets
£3.59M2025
-7.16%vs 20242024: £3.86M
Total Assets
£6.46M2025
-1.27%vs 20242024: £6.55M
Cash in Bank
£132.96K2025
-34.47%vs 20242024: £202.89K
Total Liabilities
£2.05M2025
25.47%vs 20242024: £1.63M
Employees
1592025
-7vs 20242024: 166
Of the 4 measures with an earlier filing to compare against, 1 rose and 3 fell. Total liabilities moved furthest, up 25.47% on 2024. See the full financial analysis for INTUMESCENT SYSTEMS LIMITED.
The full financial record
Three ways through INTUMESCENT SYSTEMS LIMITED's filed accounts — the year-by-year numbers, the compound rates and the ratios behind them.
5 chartsCharts by indicator5 filed indicators plotted year by year, 2021–2025.Plot the figuresNothing estimatedRatios from the filed figures5 ratios computed from this company's own reported amounts, each shown against the year it was derived from.Check the ratios5 × 3 yearsEvery figure by yearAll 5 measures Okredo tracks across 3 reported years, exactly as filed.Open the table
Employees
Headcount as reported to Companies House for 2021–2025.
| Year | Employees | Change |
|---|---|---|
| 2025 | 159 | -7 |
| 2024 | 166 | +20 |
| 2021 | 146 | – |
Reported employee count increased from 146 in 2021 to 159 in 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
7Directors, secretaries and other appointed officers, with the period each has served.
| Person | Role | Period | Connected companies |
|---|---|---|---|
| Director | 09/09/2014–Present | 10 | |
| Director | 11/11/2022–Present | 2 | |
| Secretary | 08/01/2008–13/12/2010 | 5 | |
| Director | 13/12/2001–24/01/2003 | 0 | |
| Corporate Secretary | 04/12/2000–08/01/2008 | 5 | |
| Secretary | 27/01/1998–28/04/2000 | 1 | |
| Secretary | 28/04/2000–04/12/2000 | 0 |
Persons with significant control
1Individuals or entities with significant control over the company, as declared to Companies House.
| Person | Period | Connected companies |
|---|---|---|
| 06/04/2016–Present | 5 |
Filing history and recent activity
Every document on the Companies House record, newest first.
- Filings on record
- 17
- Since 07/11/2022
- Last 12 months
- 4
- Same as the year before (4)
- Most recent filing
- 12/01/2026
- 8 months ago
What changed in the last year
- Confirmation statementLatest 12/01/2026
- Accounts filedLatest 03/01/2026
- Officer changesLatest 06/10/2025
Filing timeline
- 12/01/2026View PDF (3 pages)
Confirmation statement made on 2026-01-01 with no updates
- 03/01/2026View PDF (23 pages)
Accounts for a medium company made up to 2025-04-05
- 18/12/2025View PDF (1 pages)
Previous accounting period extended from 2025-03-31 to 2025-04-05
- 06/10/2025View PDF (2 pages)
Director's details changed for Mrs Miroslawa Ward on 2025-10-06
- 03/04/2025View PDF (23 pages)
Full accounts made up to 2024-03-31
- 10/01/2025View PDF (3 pages)
Confirmation statement made on 2025-01-01 with no updates
- 30/12/2024View PDF (2 pages)
Change of details for Envirograf Limited as a person with significant control on 2024-07-01
- 18/12/2024View PDF (2 pages)
Satisfaction of charge 4 in full
- 26/06/2024View PDF (1 pages)
Registered office address changed from 14-18 Heralds Way South Woodham Ferrers Chelmsford CM3 5TQ to Charlton House Dour Street Dover Kent CT16 1BL on 2024-06-26
- 09/05/2024View PDF (1 pages)
Auditor's resignation
- 29/02/2024View PDF (7 pages)
Accounts for a small company made up to 2023-03-31
- 17/01/2024View PDF (4 pages)
Confirmation statement made on 2024-01-01 with updates
Showing 12 of 17 filings
See when the next accounts and confirmation statement are due
About INTUMESCENT SYSTEMS LIMITED
A short description of the company, written from its Companies House record.
INTUMESCENT SYSTEMS LIMITED is a private limited company registered in the United Kingdom, based in Charlton House, Dour Street, Dover, Kent CT16 1BL. Companies House classifies its business as Manufacture of paints varnishes and similar coatings mastics and sealants. It has been on the register for 39 years 3 months.
The register currently records it as active. Its 2025 accounts report net assets of £3.59M and 159 employees.
INTUMESCENT SYSTEMS LIMITED: frequently asked questions
Answered from this company's own registry record and filed figures.
Companies House records INTUMESCENT SYSTEMS LIMITED under one registered business activity: Manufacture of paints varnishes and similar coatings mastics and sealants (20.30/1 - SIC 2007).
INTUMESCENT SYSTEMS LIMITED is recorded as active on the Companies House register, and has been on it since 10/06/1987.
The most recent accounts Okredo holds cover 2025 and report net assets of £3.59M, total assets of £6.46M, cash in bank of £132.96K and total liabilities of £2.05M.
The most recent document on the record is dated 12/01/2026: Confirmation statement made on 2026-01-01 with no updates, 8 months ago.
On the current registry record, accounts are due by 05/01/2027 and the next confirmation statement is due by 15/01/2027.
Companies House lists 7 officers (2 currently in post) and 1 person with significant control.