| Business | Phone |
| Hudson Comunity Policing Ofc 2 Ave, Hudson P0V 1X0 | (807) 582-3914 |
| Lac Seul Education Authority Frenchmans Head, Hudson P0V 1X0 | (807) 582-3499 |
| Lac Seul Health Authority Po Box 100, Hudson P0V 1X0 | (807) 582-3459 |
| Lost Lake Seniors Drop-In Ctr 2nd Ave, Hudson P0V 1X0 | (807) 582-3437 |
| Obishikokaang Comm Support Ser Lac Seul, Hudson P0V 1X0 | (807) 582-3805 |