Companies catalogue
- M A Corporation. Japan, Noda-shi
- M-school, Kasukabe-shi
- M.A. Syougi Office, Kashiwa-shi
- MARBLE, Kashima-shi
- MLA Inc. 株式会社 エム・エル・エイ, Yokohama-shi
- MMCリョウテック, Moriya-shi
- MNJ東京パソコン教室, Chūō-ku
- MONO-LAB-JAPAN, 文京区
- MacBookステッカー・スキンシール専門店｜WOLFING（ウルフィン）, Yokohama-shi
- Mackintosh London, Fujisawa-shi
- Magokoro Funeral Directors, 富津市
- Maikonkyoshitsutokita PIC Maikon School, Ichikawa-shi
- Maison de CINQ, 藤沢市
- Maker's Watch Knot （横浜元町ギャラリーショップ）, Yokohama-shi
- Makino, Ōta-ku
- Mana Country Club, Mobara-shi
- Manabe Gochome Community Center, Tsuchiura-shi
- Manabeshincho Jido Community Center, Tsuchiura-shi
- Manabio, Ichihara-shi
- Manabiya, Inashiki-shi
- Mannen Community Center, Kawachi-machi
- MaoRuka, Yokoshibahikari-machi
- Marine Peace（まりんぴーす）, Mobara-shi
- Marudai, Akita-shi
- Marufuji, Yokohama-shi
- Maruyama Tofu Shop, Yokohama-shi
- Masago Community Center, Chiba-shi
- Master Trading, Sanmu-shi
- Masudaya Tofu Shop, Kamakura-shi
- Masudaya Tofu Shop, Kamakura-shi
- Matsudo City Hall, Matsudo-shi
- Matsudo City Mabashi Civic Center, Matsudo-shi
- Matsudoshi Hachigasaki City Center, Matsudo-shi
- Matsudoshi Koganehara City Center, Matsudo-shi
- Matsudoshi Koganekita City Center, Matsudo-shi
- Matsudoshi Mabashihigashi City Center, Matsudo-shi
- Matsudoshi Minoridai City Center, Matsudo-shi
- Matsudoshi Shinmatsudo City Center, Matsudo-shi
- Matsudoshi Tokiwadaira City Center, Matsudo
- Matsuko Community Center, Narita-shi
- Matsumoto Tofu Shop, Yokohama-shi
- Matsuo Community Center, Sanmu-shi
- MaxValu Honjō Shop, Yurihonjō-shi
- MaxValu Honjō-Chūō Shop, Yurihonjō-shi
- Maxvalu Tohoku Ltd. Head Office Business Administration Headquarters Control Section, Akita-shi
- Maxvalu Tohoku Ltd. Head Office Sales Planning Department, Akita-shi
- McGREGOR, Yokohama-shi
- Medtronic Cgen5 Office, 港区
- MegaHouse Office, Taitō-ku
- Meiboku Comunity Center, Narita-shi
- Meisei High School, Chiba-shi
- Melrob Chemiplus, Chūō-ku
- Mercian Corp. Fujisawa factory, Fujisawa-shi
- Meric好学舎, Mobara-shi
- MerryBiz Office, Chūō-ku
- Mhcargo, Narita-shi
- Michikakunoson Shuraku Center, Tsukuba-shi
- Midorigaoka Community Center, Yachiyo-shi
- Migimomiichiku Furusato Community Center, Tsuchiura-shi
- Mihomura Central Community Center, Miho-mura
- Miki, Tsuchiura-shi
- Minami Community Center, Sugito-machi
- Minamikoshigaya district center Palette, Koshigaya-shi
- Minebea Mitsumi Corporation Tokyo Office, Minato-ku
- Minos, Kashiwa-shi
- Minowacho Community Center, Jōsō-shi
- Miroku, Tsukubamirai-shi
- Misato Shiritsu Piarashitikoryu Center, Misato
- Misatoshi Kita Community Center, Misato-shi
- Mitoyo, Noda-shi
- Mitsubishi Chemical Co., Ltd. Kashima Plant, Kamisu
- Mitsubishi Chemical Systems, Inc., 墨田区
- Mitsui O.S.K. Lines Head Office, 港区
- Mitsui Wharf Chidorichō Office, Kawasaki-shi
- Mitsuikamagayajichikai Community Center, Kamagaya-shi
- Mitsukaido Community Center, Jōsō-shi
- Miyakokorozashikozokaizen Center, Katori-shi
- Miyakono Dental Clinic, Ōamishirasato-shi
- Miyamoto Community Center, Sōsa-shi
- Miyamoto Community Center, Tōnoshō-machi
- Miyuki, Katsuura-shi
- Mizuhodai Dental Clinic | Oami Station, Ōamishirasato-shi
- Mobara Dental Clinic, Mobara-shi
- Morimoto Clock Shop, Yamato-shi
- Moriyashi Central Community Center, Moriya-shi
- Moriyashi Goshu Community Center, Moriya-shi
- Moriyashi Higashiitatoi Community Center, Moriya-shi
- Moriyashi Kitamoriya Community Center, Moriya-shi
- Moriyashi Takano Community Center, Moriya-shi
- Muji, Yokohama-shi
- Mukainoshuraku Center, Kōzaki-machi
- Muraishi, Futtsu-shi
- Murakamikenichi Tatami Shop, Akita-shi
- Murase Dental Clinic, Ichihara-shi
- MＤI 弁天, 千葉市
- maururu, Chōsei-mura
- miffy style東京駅店, Chiyoda-ku
- mihai design office, Kasukabe-shi
- mofiria Corporation, 品川区
- mountainside inc., Hiratsuka-shi