| AKERS, Robin Roy ACTIVE | Director | 01 Sep 2026 | | England | August 1975 | Lochrin Works, 7 Limekilns Road, Blairlinn Industrial Estate, Cumbernauld, G67 2RN, Scotland |
| BRUCE, Ian Gair ACTIVE | Director | 04 Oct 2004 | | Scotland | March 1960 | Ethiebeaton, Quarry, Kingennie, Monifieth, Angus, DD5 3RB, Scotland |
| BRUCE, Lynne ACTIVE | Director | 04 Oct 2004 | | Scotland | January 1962 | Ethiebeaton, Quarry, Kingennie, Monifieth, Angus, DD5 3RB, Scotland |
| CLEGG, James Laurence ACTIVE | Director | 01 Sep 2026 | | United Kingdom | September 1965 | Lochrin Works, 7 Limekilns Road, Blairlinn Industrial Estate, Cumbernauld, G67 2RN, Scotland |
| PEACE, Gavin Edward ACTIVE | Director | 01 Sep 2026 | | United Kingdom | July 1970 | Lochrin Works, 7 Limekilns Road, Blairlinn Industrial Estate, Cumbernauld, G67 2RN, Scotland |
| SHAW, David Mark ACTIVE | Director | 01 Sep 2026 | | England | June 1975 | Lochrin Works, 7 Limekilns Road, Blairlinn Industrial Estate, Cumbernauld, G67 2RN, Scotland |
| WALTERS, Marie Claire ACTIVE | Director | 01 Sep 2026 | | United Kingdom | March 1980 | Lochrin Works, 7 Limekilns Road, Blairlinn Industrial Estate, Cumbernauld, G67 2RN, Scotland |
| BOLTON, Susan RESIGNED | Secretary | 01 Mar 2022 | 31 Oct 2025 | | | Ethiebeaton, Quarry, Kingennie, Monifieth, Angus, DD5 3RB |
| COXON, Lorna Allan RESIGNED | Secretary | 31 Oct 2025 | 01 Sep 2026 | | | Ethiebeaton, Quarry, Kingennie, Monifieth, Angus, DD5 3RB |
| MCDONALD, Ross Edward RESIGNED | Secretary | 08 Aug 2007 | 01 Mar 2022 | | | Ethiebeaton, Quarry, Kingennie, Monifieth, Angus, DD5 3RB, Scotland |
| SMITH, Ian Patrick RESIGNED | Secretary | 04 Oct 2004 | 08 Aug 2007 | | | 26, Coats Drive, Luncarty, Perth, Perthshire, PH1 3FD |
| DALGLEN SECRETARIES LIMITED RESIGNED | Nominee Secretary | 31 Aug 2004 | 04 Oct 2004 | | | Dalmore House, 310 St Vincent Street, Glasgow, Strathclyde, G2 5QR |
| CARMICHAEL, Kevin George RESIGNED | Director | 01 Mar 2022 | 01 Sep 2026 | Scotland | September 1965 | Ethiebeaton, Quarry, Kingennie, Monifieth, Angus, DD5 3RB |
| KENNEDY, Ciaran Anthony RESIGNED | Director | 04 Oct 2004 | 08 Aug 2007 | Scotland | June 1965 | 29, Robertson Road, Cupar, Fife, KY15 5YR |
| MACKENZIE, Alan Kenneth RESIGNED | Director | 04 Oct 2004 | 01 Mar 2022 | Scotland | April 1961 | Ethiebeaton, Quarry, Kingennie, Monifieth, Angus, DD5 3RB, Scotland |
| MACLEOD, John RESIGNED | Director | 01 Mar 2022 | 01 Sep 2026 | Scotland | August 1976 | Ethiebeaton, Quarry, Kingennie, Monifieth, Angus, DD5 3RB |
| MORRISON, Alan Craig RESIGNED | Director | 08 Aug 2007 | 01 Mar 2022 | Scotland | May 1976 | Ethiebeaton, Quarry, Kingennie, Monifieth, Angus, DD5 3RB, Scotland |
| MORRISON, Alan Craig RESIGNED | Director | 04 Oct 2004 | 30 Jul 2006 | Scotland | May 1976 | 73 Elie Avenue, Broughty Ferry, Dundee, Angus, DD5 3SJ |
| SMITH, Ian Patrick RESIGNED | Director | 30 Jul 2006 | 08 Aug 2007 | United Kingdom | December 1964 | 26, Coats Drive, Luncarty, Perth, Perthshire, PH1 3FD |
| TAYLOR, William RESIGNED | Director | 04 Oct 2004 | 08 Aug 2007 | | August 1961 | 1f South Inch Court, South Inch Terrace, Perth, PH2 8BG |
| DALGLEN DIRECTORS LIMITED RESIGNED | Nominee Director | 31 Aug 2004 | 04 Oct 2004 | | | Dalmore House, 310 St Vincent Street, Glasgow, Strathclyde, G2 5QR |