Companies catalogue
- KKBOX Japan Office, 渋谷区
- KOKUYO Tokyo Shinagawa Office, Minato-ku
- KOMEHYO, Shinjuku-ku
- KS学院 吉祥寺北校, Musashino-shi
- KS学院 西武柳沢校, Nishitōkyō-shi
- Kagiya, Musashino-shi
- Kaki No Ki Dental Clinic, Mitaka-shi
- Kani Douraku, Shinjuku-ku
- Kani Douraku, Shinjuku-ku
- Kani Douraku, Chūō-ku
- Kani Douraku, Taitō-ku
- Kaosu, Chōfu-shi
- Karin, Kawasaki-shi
- Kato beef shop Shibutsuu, Shibuya-ku
- Katsugiya, Chiyoda-ku
- Kawaijuku Chofu active duty Museum, Chōfu-shi
- Keio Passport Counter, Shinjuku-ku
- Kichijoji Hair Salon, Musashino-shi
- Kin's Music Club, Kawasaki-shi
- Kingdom Hall of Jehovah's Witnesses, Suginami-ku
- Kingdom Hall of Jehovah’s Witnesses, Suginami-ku
- Kitchen Emi Studio（キッチン エミ スタジオ）, 川崎市中原区
- Kiyose Petit Crèche, Kiyose-shi
- Ko Ya Meguro Higashiguchi, Shinagawa-ku
- KoAToNa'S Club, Fuchū-shi
- Kodaira Inoue Osteopathic Council, Kodaira-shi
- Koganaishi Ryorikyoshitsu Takahashi Cooking School, Koganei-shi
- Kohoku Culture Center, Yokohama-shi
- Kokuritsu Musical Dance Studio, 国立市
- Komagawa Country Club, Hidaka-shi
- Komazawa Olympic Park, Setagaya-ku
- Komyo Funeral Directors, Setagaya-ku
- Kos Medical Clinic Cynthia Ginza this Council, 中央区
- Kouros Kodaira Dance Studio, Kodaira-shi
- Kōya, Meguro-ku
- Kōya Mita, Minato-ku
- Kōya Shindaita, Setagaya-ku