| Lichess | Free and open source chess site | www.lichess.org |
| Railway and Transport Workers Club | Venue for Troon Chess Club | www.theclubtroon.co.uk |
| South Beach Hotel | Venue for summer chess events | www.southbeach.co.uk |
| Ayrshire Chess Association | Regional chess association | www.ayrshirechess.co.uk |
| Chess Scotland | Governing body for chess in Scotland | www.chessscotland.com |
| FIDE | International Chess Federation | www.fide.com |