Companies catalogue
- A Vent Club Lodge, Hachimantai-shi
- ARIV, Morioka-shi
- ART FORUM, Morioka-shi
- ASA盛岡南部, Morioka-shi
- AUTO reON(オートリオン), Takizawa-shi
- Abe Orthopedic Surgical Clinic, Takizawa-shi
- Aburaya Landscape Supply Ltd., Iwaki-shi
- Active Resorts 岩手八幡平, Hachimantai-shi
- Aeria Tono, Tōno
- Ah Hakata Nimjou, Morioka-shi
- Aigo, Morioka-shi
- Aishinkan, Morioka-shi
- Ajisaware Sushi, Morioka
- Akaishi Kindergarten, Shiwa-chō
- Akakara, Morioka-shi
- Akari, Yahaba-chō
- Akashi Nursery, Shiwa-chō
- Alfa Romeo, Morioka-shi
- Alice, Morioka-shi
- Ambrosia 近江亭, Morioka-shi
- Anaba, Morioka-shi
- Anbai, Morioka
- Annex Kawatoku Dai 1 Parking Lot, Morioka-shi
- Annex Kawatoku Dai 2 Parking Lot, Morioka-shi
- Ant, Iwaki-shi
- Aoba Kindergarten, Morioka-shi
- Appikogen Golf Club, Hachimantai-shi
- Ara Wakka Lodge, Hachimantai-shi
- Arakawa Lumber Ltd., Iwaki-shi
- Asakura Clinic, Morioka-shi
- Asangi Lodge, Hachimantai-shi
- Asanuma Bldg. Parking Lot, Morioka-shi
- Asashimakankoringo Orchards, Morioka-shi
- Ashizawa Orthopedic Plastic Surgery, Shiwa-chō
- Asuha, 大阪市西区
- Atago Shrine, Shiwa
- Audi 岩手, Morioka-shi
- Aya, Iwate-machi
- Azumane, Shiwa-chō
- Azumaya, Morioka-shi
- Azumaya, Shiwa-chō
- Azumaya HONTEN, Morioka-shi
- Azumaya Shokudo, Yahaba-chō
- Azumino, Takizawa-shi