- Animal shelter
- Animal protection organization
- Art school
- Animal feed store
- Audio visual equipment supplier
- Apartment building
- Aikido school
- Arboretum
- Adventure sports center
- Aikido club
- Architect
- Athletic club
- Aerial sports center
- Auto machine shop
- Auto restoration service
- Adventure sports
- Art museum
- Archery store
- Advertising agency
- Archery range