| 1 | | Primary 21 School St | Pomona | AU | | Building Materials | N/A | Grant Spencer | Director at Austcold Industries Pty Ltd |
| 2 | | Primary 30 Kayleigh Drive | Maroochydore | AU | | Building Materials | N/A | Nic Riggs | Director of Ashwood Timber |
| 3 | | 61 SCOTT ST | Warracknabeal | AU | | Building Materials | N/A | Matt Watts | Digital Marketing Manager at Jono and Johno |
| 4 | | 1199 SOUTH RD | Saint Marys | AU | | Building Materials | N/A | Adam Peach | Websales/Project Manager at Adelaide Tools |
| 5 | | 473 Old Station Rd | KEMPSEY | AU | | Building Materials | N/A | Nathan Yates | Timber Processor/Wood Machinest at Macleay River Hardwoods |
| 6 | | Primary 95-97 Whitehorse Rd | Blackburn | AU | | Building Materials | N/A | Brent Hawker | Sales and Business Development Manager |
| 7 | | 26 ATKINSON RD | TAREN POINT | AU | | Building Materials | N/A | Leo Stanners | Marketing Manager at BC Sands |
| 8 | | Primary 19 Mronington Rd | Mornington | AU | | Building Materials | N/A | Peter Durovic | Sales Manager at Brock Building Systems |
| 9 | | 738-780 WALLGROVE ROAD, HORSLEY PARK | Sydney | AU | | Building Materials | N/A | chris rogers | Austral Bricks |
| 10 | | Primary Carina Heights | Brisbane | AU | | Building Materials | N/A | Leon Burgess-Dean | Technology Director CalAlSil (Leon Burgess-Dean Consultancy Pty Ltd at CalAlSil |
| 11 | | Primary 20 Kendall Street | Granville | AU | | Building Materials | N/A | N/A | N/A |
| 12 | | Primary 76-106 National Blvd | Campbellfield | AU | | Building Materials | N/A | Medi Dervish | Internal Sales/Marketing at Timberwood Panels |
| 13 | | Primary 1 Ramset Drive | Chirnside Park | AU | | Building Materials | N/A | John Alberti | Marketing Manager - Flooring and Pavement at ramsetreid |
| 14 | | Primary Level 4 15 Claremont Street | South Yarra | AU | | Building Materials | N/A | N/A | N/A |
| 15 | | Primary 9-11 Playford Crescent | Salisbury North | AU | | Building Materials | N/A | Kylie Lumsden | Design Creative | Content Creation | Graphics | Branding | Marketing | Communications |
| 16 | | Primary 1/15 Forsyth Street | O'Connor | AU | | Building Materials | N/A | Craig Bracegirdle | Lead Installer at A&A Plastic Strip Curtains |
| 17 | | Primary 34 Buys Court | Derrimut | AU | | Building Materials | N/A | mali kedem | Chief Financial Officer |
| 18 | | 312 Woodpark Rd | Smithfield | AU | | Building Materials | N/A | Heidi Sherman | Operations Manager at Dowell Windows CMgr AFIML |
| 19 | | Primary Level 4 Council House 27 - 29 St Georges Terrace | PERTH | AU | | Building Materials | N/A | N/A | N/A |
| 20 | | Primary 19 Green Street | Thomastown | AU | | Building Materials | N/A | John Giataganelis | Supply Chain and end-to-end Procurement Management |