| Pacsoft International Ltd | Auckland |
| Pageproof.com Ltd | Auckland |
| Pan Pacific Capital Ltd | Auckland |
| PaperKite | Wellington |
| Paragon Computers Ltd | Canterbury |
| Paragon Consulting Group Ltd | Auckland |
| Paragon Design Ltd | Auckland |
| Patrick Anthony Associates Ltd | Auckland |
| Pattern | Auckland |
| Paysquad | |
| PB Technologies Ltd | Auckland |
| PBT | |
| PC Anytime Ltd | Canterbury |
| PC Heroes | Waikato |
| PC Logic | |
| PC Patch | Wellington |
| PC Pitstop | |
| PC Service Centre | Canterbury |
| PC Systems Ltd | Nelson |
| PC TROUBLE - Whangarei | Northland |
| PC World New Zealand | Auckland |
| Pcmedia | Marlborough |
| PCTECHNZ | |
| PDC Creative | |
| Peak Software | |
| Pearlyond | Auckland |
| Pentech | Wellington |
| Peppermint Web Design | Bay of Plenty |
| Personal Comprehensive Support Services | Waikato |
| Pertronic Industries Ltd | |
| PetLinx | Auckland |
| Petridish | Otago |
| Phillips Electronics | Auckland |
| Philo Software Ltd | |
| Phocal Communications Ltd | Bay of Plenty |
| Phone Hire New Zealand | Auckland |
| Phone Zone | |
| PhoneCare | |
| Phosphor | Auckland |
| Phosphor Essence Ltd | |
| Pictor Ltd | |
| PICWA | |
| Pinnacle & Co. Ltd | Canterbury |
| Pivotel New Zealand Ltd | Wellington |
| Pixel Freeway | Manawatu-Wanganui |
| Pixel Fusion | Auckland |
| Pixel Magic Ltd | Auckland |
| Pixels Webdesign | Auckland |
| Pixi Digital Marketing | Auckland |
| Plain Communications Ltd | Canterbury |