Entries to The Friendly ATO
| Checkpoint | Project | Team | Location |
|---|---|---|---|
| Saturday 12pm Lock In | TAX Mate | Tartans-AU | Adelaide |
| Saturday 12pm Lock In | AiTO | SchrodingersHack | Gold Coast |
| Sunday 12pm Lock In | The Four Musketeers | The Four Musketeers | Sydney |
| Saturday 12pm Lock In | atofeedback | atofeedback | Adelaide |
| Sunday 5pm Lock In | Project Glad You Bot It Up | Six to Fix | Parramatta/ Liverpool |
| Saturday 5pm Lock In | Placeholder | Team Placeholder | Sydney |
| Saturday 12pm Lock In | TaxHelpCenter AI | Tax Enthusiasts | Canberra |
| Sunday 12pm Lock In | Go Go Tax (GovTax) | Go Go GovHackers - Tax | Melbourne |
| Sunday 5pm Lock In | inSOLVEncy | Dmitry's Angels | Townsville |
| Sunday 12pm Lock In | Discover Melbourne AR | #overachievers52 | Melbourne |
| Sunday 12pm Lock In | Safety Net | #overachievers52 | Melbourne |
| Sunday 12pm Lock In | Presolvent | Presolvent | Sydney |
| Saturday 12pm Lock In | Tax Help Helper | Team 304 | Brisbane |
| Saturday 5pm Lock In | Searching to Build | LifeSavers | Sunshine Coast (USC) |
| Saturday 12pm Lock In | Machine Learning | Pengunz | Albany |