| Region / Office | Phone Number | Notes |
|---|---|---|
| Headquarters (CA – Mississauga) | +1 905-238-9200 | Main corporate office |
| US Office (Los Angeles, CA) | +1 310-313-7200 | North America operations |
| Europe Office (London, UK) | +44 20-7393-7200 | European operations |
| Asia Office (Shanghai, China) | +86 21-6030-7800 | Asia-Pacific operations |
| Australia Office (Sydney) | +61 2-9262-6300 | Regional office |
| Region / Office | Phone Number | Notes |
|---|---|---|
| Headquarters (US – Plano, TX) | +1 972-665-1000 | Main corporate office |
| US Customer Support | +1 800-246-3627 | General customer service |
| Mexico Office | +52 55-5262-3200 | Latin America operations |
| Brazil Office | +55 11-3071-9900 | South America operations |
| Chile Office | +56 2-2679-9000 | Regional office |