Filing status
- Accounts due
- 30 September 2027
- Last accounts
- 31 December 2025
- Conf. stmt due
- 17 March 2027
- Last conf. stmt
- 3 March 2026
Flex-Seal Couplings Limited
- Incorporated
- 4 March 2021 (5 years)
- Previously known as
- Endeavour Works Limited (until 28 July 2022)Fernco Limited (until 28 July 2022)This list may be incomplete. See all names on Companies House
- Industry
- Dormant Company (99999)
- Owned by
- Accounts type
- Dormant
- Region
- Yorkshire
- Address
- Endeavor Works Newlands WayValley Park WombwellBarnsleyS73 0UW
Officers
Not loaded yet. See them on Companies House
Ownership 1 active
People and entities with significant control, from the Companies House PSC register
Corporate entity · Notified 4 March 2021
Owns 75–100% of shares
Holds 75–100% of voting rights
Right to appoint and remove directors
Limited Company
Reg. no. 02450903
Group structure 5 companies
Ownership group derived from the Companies House PSC register
Fernco Environmental Limited Owns 75–100% of shares
Fernco International Limited Owns 75–100% of shares
Flex-Seal Couplings Limited This company Owns 75–100% of shares
S1E Limited Owns 75–100% of shares
Financials
Figures from 2024 accounts. Newer accounts, made up to 31 December 2025, are filed but not read yet. See them on Companies House
Trend
Shareholder Funds
Balance sheet detail
| 2024 | 2023 | 2021 | |
|---|---|---|---|
| Debtors | £100 | £100 | £100 |
| Shareholder Funds | £100 | £100 | £100 |
Filings
Recent filings only. See the full history on Companies House
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 1 September 2026 | Accounts for a dormant company | 31 December 2025 |
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