- Apartment building
- Aquarium shop
- Aromatherapy service
- Animal rescue service
- Army museum
- Auto broker
- Attorney
- Amusement park ride
- ATV rental service
- Architect
- Animal park
- Auto parts manufacturer
- Accounting firm
- Aerial photographer
- Art handcraft
- Assistante maternelle
- Antique furniture store
- Animation studio
- Art restoration service
- Asian grocery store