Filing status
- Accounts due
- 31 December 2026
- Last accounts
- 31 March 2025
- Conf. stmt due
- 1 November 2027
- Last conf. stmt
- 18 October 2026
Mergon UK Limited
- Incorporated
- 19 December 1966 (59 years)
- Previously known as
- Weltonhurst Limited (until 2 August 2022)
- Industry
- Manufacture of other plastic products (22290)
- Directors
- Stuart Christopher MassonAoife BeirneThomas Mullen
- Owned by
- Accounts type
- Full
- Region
- North West
- Address
- Centurion WayRoman Road Industrial EstateBlackburnBB1 2LD
Charges
- Total
- 19
- Outstanding
- 2
- Part satisfied
- 0
- Satisfied
- 17
Officers 4 active
Officer details are public data from the Companies House register.
Masson, Stuart Christopher
Director · Appointed 2 July 2025
British
Born December 1983 (42)
Beirne, Aoife
Director · Appointed 2 March 2022
Irish
Born June 1980 (46)
Mullen, Thomas
Director · Appointed 2 March 2022
Irish
Born June 1966 (60)
O'Keeffe, Shane
Director · Appointed 2 March 2022
Irish
Born February 1981 (45)
Officer history (16 former)
31 July 2025
Resigned Mcginn, Padhraic Sean as Director
2 July 2025
Appointed Masson, Stuart Christopher as Director
26 March 2025
Resigned Wareing, Paul as Director
17 November 2023
Resigned Beirne, Patrick as Director
17 November 2023
Appointed Mcginn, Padhraic Sean as Director
2 March 2022
2 March 2022
Appointed Beirne, Patrick as Director
2 March 2022
Appointed O'Keeffe, Shane as Director
2 March 2022
2 March 2022
Appointed Beirne, Aoife as Director
2 March 2022
2 March 2022
Appointed Mullen, Thomas as Director
29 October 2018
Resigned Molloy, Samantha Adele as Secretary
1 August 2017
Appointed Molloy, Samantha Adele as Secretary
31 July 2017
Resigned Turner, Paula Maria as Secretary
31 October 2016
Resigned Howarth, Richard James as Secretary
31 October 2016
Appointed Turner, Paula Maria as Secretary
9 October 2013
Resigned Fish, Andrew John as Secretary
9 October 2013
Appointed Howarth, Richard James as Secretary
20 May 2010
20 May 2010
Appointed Fish, Andrew John as Secretary
1 October 2008
12 September 2004
11 September 2004
11 September 2004
30 April 2003
22 January 1997
Appointed Wareing, Paul as Director
6 July 1995
28 April 1993
22 August 1992
Ownership 1 active
People and entities with significant control, from the Companies House PSC register
Corporate entity · Notified 2 March 2022
Owns 25–50% of shares
Holds 25–50% of voting rights
Limited Liability Partnership
Reg. no. Oc398067
Former controllers (4)
2 March 2022
Ceased Alan David Walker — Owns 75–100% of shares
2 March 2022
Ceased Hugh David Turner — Owns 75–100% of shares
2 March 2022
Ceased Carole Fahy — Owns 75–100% of shares
7 April 2016
Group structure 9 companies
Ownership group derived from the Companies House PSC register
Elysian Capital (FP) II LP Has significant influence or control
Elysian Capital Strategic Partner II LP Has significant influence or control
Mergon UK Limited This company Owns 25–50% of shares
Raymond Brown A303 Holdco Limited Holds 75–100% of voting rights
Raymond Brown A303 Properties Limited Owns 75–100% of shares
Raymond Brown Quarry Holdco Limited Holds 75–100% of voting rights
Raymond Brown Quarry Products Limited Owns 75–100% of shares
Financials
Figures from 2024 accounts. Newer accounts, made up to 31 March 2025, are filed but not read yet. See them on Companies House
- Net Assets
- £4,656,309
- Cash
- £731,719
- Profit Before Tax
- £503,383
- Employees
- 147
- Debt Ratio
- 56%
- Current Ratio
- 1.5x
- Return on Equity
- 8%
Trend
Net Assets
Balance sheet detail
| 2024 | 2023 | 2022 | 2020 | 2019 | |
|---|---|---|---|---|---|
| Fixed Assets | £2,391,699 | £2,556,723 | £2,668,494 | £2,733,990 | £2,618,384 |
| Current Assets | £8,114,150 | £7,247,578 | £6,185,629 | £5,327,123 | £5,799,759 |
| Debtors | £4,965,193 | £4,805,580 | £3,664,425 | £3,172,906 | £3,056,378 |
| Cash | £731,719 | £601,752 | £721,669 | £705,480 | £1,046,769 |
| Creditors (< 1 year) | £5,442,050 | £5,243,885 | £4,442,250 | £3,065,251 | £4,533,482 |
| Creditors (> 1 year) | £0 | £11,463 | £44,299 | £75,896 | |
| Net Current Assets | £2,672,100 | £2,003,693 | £1,743,379 | £2,261,872 | £1,266,277 |
| Net Assets | £4,656,309 | £4,280,008 | £4,148,872 | £4,775,043 | £3,808,765 |
| Shareholder Funds | £4,656,309 | £4,280,008 | £4,148,872 | £4,775,043 | £3,808,765 |
| Turnover | £13,346,590 | £19,107,187 | £13,143,218 | £14,478,953 | |
| Cost of Sales | £14,688,305 | £10,700,235 | £16,761,067 | £10,636,402 | £12,182,846 |
| Gross Profit | £2,646,355 | £2,346,120 | £2,506,816 | £2,296,107 | |
| Admin Expenses | £2,689,041 | £2,227,542 | £1,973,471 | £1,296,375 | £1,207,743 |
| Staff Costs | £5,529,953 | £4,074,621 | |||
| Operating Profit | £207,290 | £135,585 | £1,178,962 | £870,442 | |
| Profit Before Tax | £503,383 | £160,006 | £103,294 | £1,142,798 | £773,508 |
| Tax | £127,082 | £28,870 | £75,018 | £176,520 | |
| Profit for Period | £376,301 | £131,136 | £28,276 | £966,278 | £773,508 |
Filings 190
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 2 November 2026 | Confirmation statement with no updates | 18 October 2026 | ||
| 31 December 2025 | Full accounts | 31 March 2025 | ||
| 31 October 2025 | Confirmation statement with no updates | 18 October 2025 | ||
| 1 August 2025 | Termination of appointment of a director | |||
| 23 July 2025 | Appointment of a director |
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