State authentication authorities — click the relevant link for your state:
| State | Website |
|---|---|
| Alaska | commerce.state.ak.us/occ |
| Arizona | azsos.gov |
| California | sos.ca.gov |
| Colorado | sos.state.co.us |
| Hawaii | hawaii.gov/ltgov |
| Idaho | sos.idaho.gov |
| Montana | sos.mt.gov |
| Nebraska | sos.ne.gov |
| New Mexico | sos.state.nm.us |
| Oregon | sos.state.or.us |
| Utah | utah.gov/ltgovernor |
| Washington | secstate.wa.gov |
| Wyoming | soswy.state.wy.us |