| A |
| Adding Design Practiquenot edited since 2019 | 297 Concord Road, North Strathfield | practique.com.au | +61 2 8765 8081 | |
| ADS Architects | Sydney Olympic Park, no street on record | | | |
| All Australian Architecture | 20 Dale Street, Brookvale | aaarchitect.com.au | +61 412 348 575 | |
| Architectural Illustrate | Ashfield, no street on record | | | |
| Ava Architectsnot edited since 2019 | Barangaroo, no street on record | | | |
| C |
| CK Design | Parramatta, no street on record | | | |
| Collard Maxwell Architects (CM+A) | 97 Pacific Highway, Lavender Bay | collard.com.au | +61 2 9955 0637 | |
| Complete Facade Solutionsnot edited since 2022 | 100 Bath Road, Kirrawee | completefacadesolutions.com.au | | |
| Cosentino | Haymarket, no street on record | cosentino.com | | |
| Crone Architects | 680 George Street, Haymarket | crone.com.au | | |
| Crystal Homes Pty Ltd | 66 Cullen Avenue, Jordan Springs | crystalluxuryhomes.com.au | | |
| CSA Architectsnot edited since 2019 | Bondi, no street on record | csa-arch.com.au | | |
| D |
| De Angelis Taylor & Associates PTY LTDnot edited since 2022 | Liverpool, no street on record | | | |
| DJRD Architects | 63 Myrtle Street, Chippendale | djrd.com.au | | |
| Dragonfly Architects | 14 Cook Street, Forestville | | | |
| F |
| Foster & Associates | 354 Catherine Street, Lilyfield | fosterandassociates.com.au | +61 2 9281 1704 | |
| From Here Onnot edited since 2019 | Barangaroo, no street on record | | | |
| G |
| Geoform Architects | Beaconsfield, no street on record | | | |
| Go Design Solutions | Penshurst, no street on record | godesignsolutions.com.au | | |
| H |
| Habitation Design | Parramatta, no street on record | | | |
| HDR | North Sydney, no street on record | hdrinc.com | +61 2 9956 2666 | |
| J |
| J Group Projects | 49 Old Barrenjoey Road, Avalon Beach | jgroupprojects.com | | |
| JDH Architects | Darlinghurst, no street on record | | | |
| JR & Co. (Urban) | Chippendale, no street on record | jrand.co | | |
| L |
| Land Escape | 1 Bilambee Avenue, Bilgola Plateau | landescapeoc.com.au | +61 468 479 470 | |
| Leaf Architecture | Chippendale, no street on record | | | |
| M |
| MCK Architecture | 55 Avalon Parade, Avalon Beach | mckarchitects.com | | |
| P |
| Pieter Henry | 1 Bradly Avenue, Kirribilli | pieterhenry.com | | |
| Progressive Plans | Bowling Green Lane, Avalon Beach | progressiveplans.com.au | | |
| R |
| Rama Architects | 20 Avalon Parade, Avalon Beach | ramaarchitects.com | | |
| RK Designs | 7 Parkes Street, Harris Park | rkdesigns.com.au | +61 2 9633 4797 | |
| RSHP | Barangaroo, no street on record | rshp.com | | |
| S |
| Supercontext | 3 Blackfriars Street, Chippendale | | | |
| SYDesign | Haberfield, no street on record | | | |
| T |
| Taylor | Springwood, no street on record | | | |
| U |
| Urban Field Groupnot edited since 2021 | Parramatta, no street on record | | | |
| W |
| We Architectsnot edited since 2022 | North Bondi, no street on record | wearchitects.com.au | | |