| 1 | | PO Box 116 | BALMAIN | AU | | Public Relations and Communications | N/A | N/A | N/A |
| 2 | | Primary 14 Bridgeview Cres | Forestville | AU | | Public Relations and Communications | N/A | Tim Archer | Managing Director, Top Centre Communications |
| 3 | | Primary 97 Pacific Hwy | North Sydney | AU | | Public Relations and Communications | N/A | N/A | N/A |
| 4 | | Primary Level 14, 5 Martin Place | Sydney | AU | | Public Relations and Communications | N/A | Heinz Paul | Owner, Connect PR |
| 5 | | Primary 17 Roylston Street | Paddington | AU | | Public Relations and Communications | N/A | sophie calpis | Group Account Director |
| 6 | | 53 Stanley St West Melbourne, VIC 3003 | Melbourne | AU | | Audiovisual - Communications - Electrical | N/A | Kara Fisher-Love | Project Administrator at SKS Technologies |
| 7 | | Primary via | Gunning | AU | | Public Relations and Communications | N/A | Jo Scard | Founder + CEO, Fifty Acres; 2020 Finalist, 2019 Finalist + 2018 Winner—Mumbrella PR Leader of the Year2018 |
| 8 | | Primary 336 Wynnum Road | Norman Park | AU | | Public Relations and Communications | N/A | Deanne Jones | PR Consultant at Big Splash Communications |
| 9 | | Primary 4 Olive Street Paddington | Sydney | AU | | Public Relations and Communications | N/A | brian goodman | Chief Executive Officer |
| 10 | | Primary Level 6, 10 Spring Street | Sydney | AU | | Public Relations and Communications | N/A | Suzanne Dwyer | Senior Consultant at Honner |
| 11 | | Primary PO Box 389 | Daylesford | AU | | Public Relations and Communications | N/A | Suzanne Sharpe | Online Communications Project Officer at Continence Foundation of Australia |
| 12 | | Primary Ste 1104, 135 Macquarie St | Sydney | AU | | Public Relations and Communications | N/A | N/A | N/A |
| 13 | | Primary Suite 1, Level 30, Governor Phillip Tower 1 Farrer Place | Sydney | AU | | Public Relations and Communications | N/A | N/A | N/A |
| 14 | | Primary 21 Cavenagh St 34A | Darwin City | AU | | Advisory · Communications · Legal | N/A | Eric Withnall | Director (Legal) at Withnall Halliwell |
| 15 | | Primary | Sydney | AU | | Creative Communications Made Simple | N/A | N/A | N/A |
| 16 | | 2/32 Ralph Street | Alexandria | AU | | Public Relations and Communications | N/A | Meghan Hosie | PR Account Manager at OMG Five PR and Sales Agency |
| 17 | | Primary 36 Queen St | Woollahra | AU | | Public Relations and Communications | N/A | Jessie Firmstone | Junior Account Manager at Élysée Collective |
| 18 | | Primary | Brisbane | AU | | Public Relations and Communications | N/A | Lois Hartingdon | Proofreading | Financial Services | Superannuation | Perfect documents | Product Disclosure Statements | Annual Reports |
| 19 | | Primary | Malvern East | AU | | Public Relations and Communications | N/A | Eva Roberts | Hot Off The Press Publicity |
| 20 | | LOT 20 Lower Boro Rd | Boro | AU | | Public Relations and Communications | N/A | N/A | N/A |