| Code | Description | Code scheme | ||
|---|---|---|---|---|
| 47610 | Retail sale of books, newspapers and stationery (including newsvendors) | Singapore Standard Industrial Classification (SSIC) 2015 | details | |
| 85409 | TRAINING COURSES N.E.C. | Singapore Standard Industrial Classification (SSIC) 2015 | details | |
| 85494 | Academic tutoring services (eg tuition centres, private tutoring services) | Singapore Standard Industrial Classification (SSIC) 2015 | details |