Website & contact details
- Website
Flame Hardeners Limited
- Incorporated
- 4 October 1945 (81 years)
- Previously known as
- Flame-Hardeners Limited (until 16 January 2025)
- Industry
- Treatment and coating of metals (25610)
- Directors
- Claire Lisa Casswell
- Owned by
- Roger Haw
- Accounts type
- Total exemption full
- Region
- Yorkshire
- Address
- Shorter WorksBailey LaneSheffieldS1 3BL
Filing status
- Accounts due
- 30 June 2027
- Last accounts
- 30 September 2025
- Conf. stmt due
- 22 February 2027
- Last conf. stmt
- 8 February 2026
Charges
- Total
- 1
- Outstanding
- 0
- Part satisfied
- 0
- Satisfied
- 1
Officers 3 active
Officer details are public data from the Companies House register.
Casswell, Claire Lisa
Director · Appointed 1 September 2020
British
Born August 1986 (40)
Secretary · Appointed 30 September 2009
British
Director · Appointed 30 September 2009
British
Born December 1945 (80)
Officer history (5 former)
8 June 2022
Resigned Smethurst, Adrian as Director
22 September 2020
1 September 2020
Appointed Casswell, Claire Lisa as Director
1 August 2020
Appointed Smethurst, Adrian as Director
8 April 2013
30 September 2009
30 September 2009
30 September 2009
30 September 2009
3 November 2008
Ownership 1 active
People and entities with significant control, from the Companies House PSC register
British
Born December 1945 (80)
Former controllers (1)
22 September 2020
Financials
Balance sheet as at 30 September 2025 · total exemption full accounts
- Net Assets
- £43,910
- Cash
- £5
- Debt Ratio
- 73%
- Current Ratio
- 0.8x
Trend
Net Assets
Balance sheet detail
| 2025 | 2024 | 2023 | 2022 | |
|---|---|---|---|---|
| Fixed Assets | £73,250 | £93,941 | £83,423 | £93,722 |
| Current Assets | £90,284 | £182,909 | £324,211 | £223,393 |
| Debtors | £83,090 | £140,048 | £159,823 | £128,592 |
| Cash | £5 | £35,003 | £159,502 | £92,669 |
| Creditors (< 1 year) | £106,265 | £108,068 | £164,074 | £124,166 |
| Net Current Assets | (£15,981) | £74,841 | £160,137 | £99,227 |
| Net Assets | £43,910 | £151,614 | £228,540 | £176,153 |
| Shareholder Funds | £43,910 | £151,614 | £228,540 | £176,153 |
Filings
Recent filings only. See the full history on Companies House
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 14 May 2026 | Total exemption full accounts | 30 September 2025 | ||
| 2 March 2026 | Confirmation statement with updates | 8 February 2026 | ||
| 7 April 2025 | Total exemption full accounts | 30 September 2024 | ||
| 10 February 2025 | Confirmation statement with no updates | 8 February 2025 | ||
| 16 January 2025 | Certificate of change of name |
Other companies in this industry
Leeds
Hockley Birmingham
Bicester
Sheffield
By trade and location
Explore the largest companies
Need accounts figures, ownership or websites for thousands of companies? Bulk data & API →