| Bosherton Head United Kingdom of Great Britain and Northern Ireland | 1 | 100.0 % | | 1 |
| The Moelwyns United Kingdom of Great Britain and Northern Ireland | 1 | 100.0 % | | 1 |
| Markfield Quarry United Kingdom of Great Britain and Northern Ireland | 1 | 100.0 % | | 1 |
| Tunnel Wall Glencoe United Kingdom of Great Britain and Northern Ireland | 1 | 0.0 % | | 1 |
| Birnam United Kingdom of Great Britain and Northern Ireland | 1 | 0.0 % | | 1 |
| Crag X - Gillwern Hill United Kingdom of Great Britain and Northern Ireland | 1 | 0.0 % | | 1 |
| Dinorwic slate quarries United Kingdom of Great Britain and Northern Ireland | 1 | 0.0 % | | 1 |
| Tregardock United Kingdom of Great Britain and Northern Ireland | 1 | 0.0 % | | 1 |
| Boulder UK United Kingdom of Great Britain and Northern Ireland | 1 | 100.0 % | | 1 |
| Crepain United Kingdom of Great Britain and Northern Ireland | 1 | 0.0 % | | 1 |
| Cornice, cheedale United Kingdom of Great Britain and Northern Ireland | 1 | 0.0 % | | 1 |
| Edgerton United Kingdom of Great Britain and Northern Ireland | 1 | 0.0 % | | 1 |
| Moelwyns United Kingdom of Great Britain and Northern Ireland | 1 | 100.0 % | | 1 |
| Edwal Slabs United Kingdom of Great Britain and Northern Ireland | 1 | 100.0 % | | 1 |
| Near dads house United Kingdom of Great Britain and Northern Ireland | 1 | 0.0 % | | 1 |
| Cairngorm United Kingdom of Great Britain and Northern Ireland | 1 | 0.0 % | | 1 |
| Myopics United Kingdom of Great Britain and Northern Ireland | 1 | 0.0 % | | 1 |
| Coppit hill United Kingdom of Great Britain and Northern Ireland | 1 | 0.0 % | | 1 |
| Maeshafn United Kingdom of Great Britain and Northern Ireland | 1 | 0.0 % | | 1 |
| Craig llong United Kingdom of Great Britain and Northern Ireland | 1 | 0.0 % | | 1 |
