1. Arkley Investments Limited.
2. Alfred Samuel Bolwell, Peter Alfred David Bolwell and Richard Leighton Hayward trading as Bolwell, Bolwell and Hayward.
3. Alfred Samuel Bolwell, Peter Alfred David Bolwell, Donald Hayward and Richard Leighton Hayward trading as Bolwell and Hayward - County Hall.
4. Peter Alfred David Bolwell and Richard Leighton Hayward trading as Bolwell and Hayward.
5. Brighouse Estate Co. (Contractors) Limited.
6. Broseley Investment Co. Limited.
7. Donald Hayward, Richard Leighton Hayward and Peter Alfred David Bolwell trading as Hayward, Hayward and Bolwell.
8. Kingdomwide Limited.
9. Malthouse Investments Limited.
10. Mid-Cornwall Builders & Contractors Limited.
11. Seddon Estates Limited.
12. Seddon Group Limited.
13. The United Women's Homes Association Limited.