| basi.org.uk | British Association of Snowsport Instructors |
| lwsc.org | Lake Washington Snowsports Council |
| psia-rm.org | Professional Ski Instructors of America Rocky Mountain Division |
| psia-nw.org | Professional Ski Instructors of America Northwest Division |
| psia-i.org | Professional Ski Instructors of America Intermountain Division |
| psia-e.org | Professional Ski Instructors of America Eastern Division |
| psia-c.org | Professional Ski Instructors of America Central |
| nzsia.net | New Zealand Ski Instructors Alliance |
| utah.edu | Intermountain Ski Instructors Association Records |
| asiaski.com | Amateur Ski Instructors Association |
Switzerland , Valais , Zermatt