| net101 | Victoria |
| Net2000 | Victoria |
| Netable Pty Ltd | Victoria |
| Netanco | Victoria |
| Netaware IT Solutions | Queensland |
| Netbay Internet | Victoria |
| Netcare | New South Wales |
| Netcontructs Internet Development | South Australia |
| NETCorp IT Solutions | Western Australia |
| Netcraft Australia | South Australia |
| Netech | Queensland |
| NetEngine | Queensland |
| Netfira | Western Australia |
| Netfleet | Victoria |
| Netforge | South Australia |
| Netgear | New South Wales |
| Netmastery Pty Ltd | New South Wales |
| Neto E-commerce Solutions Pty Ltd | Queensland |
| NetPlus Micro Computers | Western Australia |
| Netports Australia | Queensland |
| Netpresence Australia | New South Wales |
| Netprro Australia | |
| Netregistry Pty Ltd | New South Wales |
| Netro | New South Wales |
| Netsell ISP | New South Wales |
| NetSpeed Communications | Australian Capital Territory |
| NetSuite | New South Wales |
| Netsyss | New South Wales |
| Nettfunder Pty Ltd | |
| Network Dynamics | Victoria |
| Network Enablers Pty Ltd | New South Wales |
| Network Integration and Support Services | New South Wales |
| Network Technologies Queensland | Queensland |
| Networkz Qld Pty Ltd | Queensland |
| Neubreed Design Pty Ltd | New South Wales |
| NeuClone | New South Wales |
| Neuren Pharmaceuticals Ltd | Victoria |
| Neuroscientific Biopharmaceuticals Ltd | Western Australia |
| Neurotech International | |
| Neurotechnology Pty Ltd | New South Wales |
| Neurs Pty Ltd | |
| New Business Media | Queensland |
| New Media Sales | Victoria |
| New Sprout | New South Wales |
| New World Events Pty Ltd | Victoria |
| NewBase | Queensland |
| Newbyte Educational Software | New South Wales |
| Newism Pty Ltd | New South Wales |
| Newline Digital | Victoria |
| Newsy | New South Wales |