| Business | Phone |
| Advanced Engine Technology Ltd 17 Fitzgerald Rd #102, Nepean K2H 9G1 | (613) 721-1234 |
| Iotron Technologies Corp 48 Colonnade Rd, Nepean K2E 7J6 | (613) 225-8237 |
| Riza Micro Technologies Inc 174 Colonnade Rd, Nepean K2E 7J5 | (613) 228-9841 |
| Rdtech Corp Inc 21 Antares Dr #123, Nepean K2E 7T8 | (613) 727-3773 |