| Name | Website | Location | |
|---|---|---|---|
| ACT (Police) | police.act.gov.au | Australia | View publication |
| ACT (Tran Sport) | transport.act.gov.au | Australia | View publication |
| ACT (Work Safe) | worksafe.act.gov.au | Australia | View publication |
| Act a Potenza | actapotenza.it | Italy | View publication |
| Act Alia | actalia.eu | France | View publication |
| ACT Emergency Services Agency | esa.act.gov.au | Australia | View publication |
| ACT ON | act-on.com | United States | View publication |
| ACT Research | actresearch.net | United States | View publication |
| Actif's connect | actifs-connect.com | France | View publication |
| ACTIIV | actiivbrand.com | United States | View publication |