Refuse disposal and treatment: Japan public contracts since 2024
Updated 12 October 2026 · all lines
Refuse disposal and treatment: Japan public contracts since 2024. Since January 2024 the line carries 1,107 award notices from 27 buyers. 384 suppliers share it. 391 in 2024. 400 in 2025. 316 in the first 9 months of 2026. 81 of them had no award notice in the register from April 2014 to 2023.
Assay record ASY-JP-04XSZXO05V · Cite as: Assay Systems, “Refuse disposal and treatment: Japan public contracts since 2024”, https://assay-systems.com/register/jp/line/refuse-disposal-and-treatment/
The line
Since January 2024 the line carries 1,107 award notices from 27 buyers. 384 suppliers share it.
391 in 2024. 400 in 2025. 316 in the first 9 months of 2026.
81 of them had no award notice in the register from April 2014 to 2023.
Suppliers in the line, by award notices since 2024 Ko Yo Service Co., Ltd. : named on 37 award notices from 10 buyers since 2024.Yamaki Co., Ltd., Saitama : named on 27 award notices from 6 buyers since 2024.Tatewaki Shoten Ltd. : named on 26 award notices from 2 buyers since 2024.OYO Corporation : named on 19 award notices from 1 buyer since 2024.Tanabe Shoten Co., Ltd. : named on 19 award notices from 4 buyers since 2024.Ekkusu Toshi Kenkyusho Co., Ltd. : named on 18 award notices from 1 buyer since 2024.Izoi Co., Ltd. : named on 18 award notices from 5 buyers since 2024.Haishi Stem Co., Ltd. : named on 13 award notices from 4 buyers since 2024.Kanpo Co., Ltd., Kyoto : named on 13 award notices from 4 buyers since 2024.Keiyo Kogyo Co., Ltd. : named on 13 award notices from 4 buyers since 2024.Maruki Shokai Co., Ltd. : named on 12 award notices from 1 buyer since 2024.Mitsubishi UFJ Research & Consulting Co., Ltd. : named on 12 award notices from 1 buyer since 2024.Nihon Koei Co., Ltd. : named on 12 award notices from 1 buyer since 2024.Satsuki Co., Ltd. : named on 11 award notices from 1 buyer since 2024.Yoshimori Co., Ltd. : named on 11 award notices from 4 buyers since 2024, with no award notice in the register from April 2014 to 2023.Nippon Kankyo Eisei Center : named on 10 award notices from 1 buyer since 2024.Onishi Sogyo Co., Ltd. : named on 10 award notices from 3 buyers since 2024.Toho Clean Co., Ltd. : named on 10 award notices from 1 buyer since 2024.Towa Technology Co., Ltd. : named on 10 award notices from 1 buyer since 2024.Yamamoto Seiso Co., Ltd. : named on 10 award notices from 2 buyers since 2024.Eito Nippon Gijutsukaihatsu Co., Ltd. : named on 9 award notices from 1 buyer since 2024.Pacific Consultants Co., Ltd. : named on 9 award notices from 1 buyer since 2024.Takane Seiso Co., Ltd. : named on 9 award notices from 4 buyers since 2024.Daito Eisei Co., Ltd. : named on 8 award notices from 5 buyers since 2024.Haikibutsu 3R Kenkyu Zaidan : named on 8 award notices from 1 buyer since 2024.Iwate Compost Co., Ltd. : named on 7 award notices from 1 buyer since 2024.Yoshiya Corporation Co., Ltd. : named on 7 award notices from 2 buyers since 2024.Daitofujitekku Co., Ltd. : named on 6 award notices from 1 buyer since 2024.Forest Co., Ltd. : named on 6 award notices from 1 buyer since 2024.Fukui Kankyo Jigyo Co., Ltd. : named on 6 award notices from 2 buyers since 2024.Iwata Seiso Co., Ltd. : named on 6 award notices from 2 buyers since 2024.Jiotekunosu Co., Ltd. : named on 6 award notices from 1 buyer since 2024.Kizunakkusuekoroji Co., Ltd. : named on 6 award notices from 1 buyer since 2024.Sendai Seiso Kosha Joint Business Cooperative : named on 6 award notices from 3 buyers since 2024.Ajia Kosoku Co., Ltd. : named on 5 award notices from 1 buyer since 2024.Chigusa Kosan Co., Ltd. : named on 5 award notices from 2 buyers since 2024.Desupo Co., Ltd. : named on 5 award notices from 3 buyers since 2024.Ekopoto Kyushu Co., Ltd. : named on 5 award notices from 3 buyers since 2024.Hakodate Kankyo Eisei Co., Ltd. : named on 5 award notices from 2 buyers since 2024.Hokuriku Hozen Kogyo Co., Ltd. : named on 5 award notices from 2 buyers since 2024.Japan Waste Co., Ltd. : named on 5 award notices from 2 buyers since 2024.Kamaya Co., Ltd., Fukushima : named on 5 award notices from 1 buyer since 2024.Kanazawashi Seiso Co., Ltd. : named on 5 award notices from 2 buyers since 2024.Kenbisha Co., Ltd., Okayama : named on 5 award notices from 1 buyer since 2024.Maruto Co., Ltd., Fukushima : named on 5 award notices from 1 buyer since 2024.Mino Shigyo Co., Ltd. : named on 5 award notices from 2 buyers since 2024.Ritemu Co., Ltd. : named on 5 award notices from 3 buyers since 2024.Suri Keikaku Co., Ltd. : named on 5 award notices from 1 buyer since 2024.Aikurin Co., Ltd. : named on 4 award notices from 1 buyer since 2024.Aruihayashi Co., Ltd. : named on 4 award notices from 4 buyers since 2024.Daiei Kankyo Co., Ltd. : named on 4 award notices from 2 buyers since 2024.Fujisada Unyu Co., Ltd. : named on 4 award notices from 2 buyers since 2024.Fumai Clean Service Co., Ltd. : named on 4 award notices from 2 buyers since 2024.Goto Co., Ltd. : named on 4 award notices from 1 buyer since 2024.Hokushin Co., Ltd. : named on 4 award notices from 2 buyers since 2024.Hyoshi Unyu Co., Ltd. : named on 4 award notices from 1 buyer since 2024.Joetsu Material Co., Ltd. : named on 4 award notices from 1 buyer since 2024.Kanazawa Kogyo Co., Ltd., Fukushima : named on 4 award notices from 1 buyer since 2024.Kanazawa Shigyo Co., Ltd. : named on 4 award notices from 2 buyers since 2024, with no award notice in the register from April 2014 to 2023.Kansai Sai Shigen Network Co., Ltd. : named on 4 award notices from 2 buyers since 2024.Kogai Shori Center Co., Ltd. : named on 4 award notices from 1 buyer since 2024.Koshin Medical Support Co., Ltd. : named on 4 award notices from 2 buyers since 2024.Koyanagi Sangyo Co., Ltd. : named on 4 award notices from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Kureha Kankyo Co., Ltd. : named on 4 award notices from 1 buyer since 2024.Marusan Kogyo Co., Ltd. : named on 4 award notices from 2 buyers since 2024.Masuda Ki Co., Ltd. : named on 4 award notices from 2 buyers since 2024.Mitsubishi Sogokenkyusho Co., Ltd. : named on 4 award notices from 2 buyers since 2024.Murata Co., Ltd., Miyazaki : named on 4 award notices from 1 buyer since 2024.Nihon Shikan Co., Ltd. : named on 4 award notices from 2 buyers since 2024, with no award notice in the register from April 2014 to 2023.Santo Unyu Co., Ltd. : named on 4 award notices from 3 buyers since 2024.Toei Kagaku Co., Ltd. : named on 4 award notices from 1 buyer since 2024.Yamaoka Seiso Sha Ltd. : named on 4 award notices from 2 buyers since 2024.Amagasaki Shogyo Jigyo Co., Ltd. : named on 3 award notices from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Aomori Seiso Co., Ltd. : named on 3 award notices from 1 buyer since 2024.Big Service Ltd. : named on 3 award notices from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Center Cleaner Co., Ltd. : named on 3 award notices from 1 buyer since 2024.Daisho Kogyo Co., Ltd. : named on 3 award notices from 1 buyer since 2024.Do Shoun Yu Co., Ltd. : named on 3 award notices from 1 buyer since 2024.ECO Kaneko Co., Ltd. : named on 3 award notices from 3 buyers since 2024.ECO Kushiro Co., Ltd. : named on 3 award notices from 1 buyer since 2024.Eiji Trading Co., Ltd. : named on 3 award notices from 2 buyers since 2024.Eishin Kaihatsu Co., Ltd., Osaka, Corporate Number 1350001006489 : named on 3 award notices from 2 buyers since 2024.Eko Keikaku Co., Ltd. : named on 3 award notices from 1 buyer since 2024.Erudekku Co., Ltd. : named on 3 award notices from 1 buyer since 2024.ESG Co., Ltd. : named on 3 award notices from 2 buyers since 2024.Fujichu Shoji Ltd. : named on 3 award notices from 1 buyer since 2024.Fujikkusu Co., Ltd., Fukuoka : named on 3 award notices from 2 buyers since 2024.Genshiryoku Anzenken Kyu Kyokai : named on 3 award notices from 1 buyer since 2024.Glee Neko Co., Ltd. : named on 3 award notices from 1 buyer since 2024.Godo Eisei Co., Ltd. : named on 3 award notices from 1 buyer since 2024.Hachio Co., Ltd. : named on 3 award notices from 2 buyers since 2024.Haikibutsu Shigen Junkan Gakkai : named on 3 award notices from 1 buyer since 2024.Hakamata Co., Ltd. : named on 3 award notices from 1 buyer since 2024.ISC Co., Ltd. : named on 3 award notices from 2 buyers since 2024.Ishibashi Co., Ltd. : named on 3 award notices from 1 buyer since 2024.JEMS Co., Ltd. : named on 3 award notices from 1 buyer since 2024.Jesuko Co., Ltd. : named on 3 award notices from 1 buyer since 2024.Jizoku Kano Shakai Suishin Consultant Kyokai : named on 3 award notices from 1 buyer since 2024.Kaneda Gumi Co., Ltd. : named on 3 award notices from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Kaross Aura Co., Ltd. : named on 3 award notices from 1 buyer since 2024.Katsuta Kankyo Co., Ltd. : named on 3 award notices from 1 buyer since 2024.Kayu Kawasho Ten Co., Ltd. : named on 3 award notices from 1 buyer since 2024.Kimura Kinzoku Kogyo Co., Ltd. : named on 3 award notices from 2 buyers since 2024.Kitanihon Shodoku Co., Ltd. : named on 3 award notices from 1 buyer since 2024.KNP Co., Ltd. : named on 3 award notices from 1 buyer since 2024.Kondo Shokai Co., Ltd., Chiba : named on 3 award notices from 1 buyer since 2024.Kosei Kigyo Co., Ltd. : named on 3 award notices from 1 buyer since 2024.Kowata Kogyo Co., Ltd. : named on 3 award notices from 1 buyer since 2024.Kuninaka Kankyokaihatsu Co., Ltd. : named on 3 award notices from 2 buyers since 2024.Kyushu Green Earth Co., Ltd. : named on 3 award notices from 1 buyer since 2024.Maehara Shigyo Co., Ltd. : named on 3 award notices from 1 buyer since 2024.Mikawa Koeki Sha Goshi Kaisha : named on 3 award notices from 1 buyer since 2024.Miyazaki Kankyokaihatsu Center Co., Ltd. : named on 3 award notices from 1 buyer since 2024.Nagai Sangyo Co., Ltd., Aichi : named on 3 award notices from 1 buyer since 2024.Nakada Sogyo Co., Ltd. : named on 3 award notices from 1 buyer since 2024.Napurasu Co., Ltd. : named on 3 award notices from 1 buyer since 2024.Nihon Kyoryoku Co., Ltd. : named on 3 award notices from 1 buyer since 2024.Nippon Enuyuesu Co., Ltd. : named on 3 award notices from 2 buyers since 2024.Nishimura Kogyo Ltd. : named on 3 award notices from 2 buyers since 2024.Nitto Kogyo Co., Ltd. : named on 3 award notices from 1 buyer since 2024.NTT Data Keiei Kenkyusho Co., Ltd. : named on 3 award notices from 2 buyers since 2024.Oemushi Co., Ltd. : named on 3 award notices from 1 buyer since 2024.Okinawa Koshueisei Co., Ltd. : named on 3 award notices from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Pacific Ripuro Service Co., Ltd. : named on 3 award notices from 1 buyer since 2024.Pesuko Co., Ltd. : named on 3 award notices from 1 buyer since 2024.Reverse Co., Ltd. : named on 3 award notices from 1 buyer since 2024.Rikyu Co., Ltd. : named on 3 award notices from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Sanshu Eisei Kosha Co., Ltd. : named on 3 award notices from 1 buyer since 2024.Sanyo Co., Ltd., Hyogo : named on 3 award notices from 1 buyer since 2024.Sanyoshoji Co., Ltd., Tokyo, Corporate Number 3122001003108 : named on 3 award notices from 1 buyer since 2024.Seto Shoten Ltd. : named on 3 award notices from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Shiyomon Co., Ltd. : named on 3 award notices from 2 buyers since 2024.Taiyo Yuka Co., Ltd. : named on 3 award notices from 1 buyer since 2024.Takamatsu Sangyohaikibutsu Center Co., Ltd. : named on 3 award notices from 1 buyer since 2024.Takematsu Shoji Co., Ltd. : named on 3 award notices from 1 buyer since 2024.Takemoto Co., Ltd. : named on 3 award notices from 1 buyer since 2024.Teramoto Kankyo Co., Ltd. : named on 3 award notices from 1 buyer since 2024.Tobe Shoji Co., Ltd. : named on 3 award notices from 1 buyer since 2024.Tokyo Power Technology Co., Ltd. : named on 3 award notices from 1 buyer since 2024.Totoku Co., Ltd. : named on 3 award notices from 1 buyer since 2024.Umeda Chikusan Ltd. : named on 3 award notices from 1 buyer since 2024.Yasuda Kinzoku Kogyo Co., Ltd. : named on 3 award notices from 1 buyer since 2024.Yokohama Kankyohozen Co., Ltd. : named on 3 award notices from 1 buyer since 2024.Aitiasahi Co., Ltd. : named on 2 award notices from 1 buyer since 2024.Aruto Co., Ltd., Toyama : named on 2 award notices from 1 buyer since 2024.Burebari Co., Ltd. : named on 2 award notices from 1 buyer since 2024.Chushin Biso Ltd. : named on 2 award notices from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Clean Kobo Co., Ltd. : named on 2 award notices from 1 buyer since 2024.Daiichi Bunshin Do Co., Ltd. : named on 2 award notices from 1 buyer since 2024.Daiichi Shoji Co., Ltd., Tokyo, Corporate Number 8010401017551 : named on 2 award notices from 1 buyer since 2024.Daiseki Co., Ltd. : named on 2 award notices from 1 buyer since 2024.Deloitte Touche Tohmatsu LLC : named on 2 award notices from 1 buyer since 2024.Dokan Ltd. : named on 2 award notices from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Dust Try Co., Ltd. : named on 2 award notices from 1 buyer since 2024.Ekomakkusu Co., Ltd. : named on 2 award notices from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Eko Police Co., Ltd. : named on 2 award notices from 2 buyers since 2024.Ekosabu Co., Ltd. : named on 2 award notices from 2 buyers since 2024.Eonekkusu Co., Ltd. : named on 2 award notices from 1 buyer since 2024.Esuiti Co., Ltd. : named on 2 award notices from 1 buyer since 2024.Friend Sanitary Co., Ltd. : named on 2 award notices from 1 buyer since 2024.Goto Zoen Co., Ltd., Tokyo, Corporate Number 1011801007727 : named on 2 award notices from 1 buyer since 2024.Hakuto Sangyo Ltd. : named on 2 award notices from 1 buyer since 2024.Hiraki Kogyo Co., Ltd. : named on 2 award notices from 1 buyer since 2024.Hiraoka Co., Ltd. : named on 2 award notices from 1 buyer since 2024.Hirota Co., Ltd., Tokyo : named on 2 award notices from 2 buyers since 2024.Hiroyoshi Kankyokaihatsu Co., Ltd. : named on 2 award notices from 1 buyer since 2024.Hokusei Iwamizawa Co., Ltd. : named on 2 award notices from 1 buyer since 2024.Home Cairn Co., Ltd. : named on 2 award notices from 2 buyers since 2024.Honma Co., Ltd. : named on 2 award notices from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Jeipoto Co., Ltd. : named on 2 award notices from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Kabuki Kensetsu Co., Ltd. : named on 2 award notices from 1 buyer since 2024.Kankyo Kanri Center Co., Ltd. : named on 2 award notices from 1 buyer since 2024.Kankyoseibi Sangyo Co., Ltd. : named on 2 award notices from 1 buyer since 2024.Kato Shoji Co., Ltd., Saitama, Corporate Number 9030001001969 : named on 2 award notices from 1 buyer since 2024.Keirinsha Co., Ltd. : named on 2 award notices from 1 buyer since 2024.Ken Kogyo Co., Ltd. : named on 2 award notices from 1 buyer since 2024.Kensetsu Gijutsukenkyujo Co., Ltd. : named on 2 award notices from 1 buyer since 2024.Kimura Sangyo Co., Ltd. : named on 2 award notices from 1 buyer since 2024.Kishi Kogyo Ltd., Tochigi : named on 2 award notices from 1 buyer since 2024.Kumagaya Shigyo Co., Ltd. : named on 2 award notices from 1 buyer since 2024.Kyoto Kankyohozen Kosha Co., Ltd. : named on 2 award notices from 1 buyer since 2024.Marufuji Engineering Co., Ltd. : named on 2 award notices from 1 buyer since 2024.Maruko Co., Ltd., Kanagawa : named on 2 award notices from 1 buyer since 2024.Marukyo Co., Ltd. : named on 2 award notices from 1 buyer since 2024.Marumasu Masuda Honten Co., Ltd. : named on 2 award notices from 2 buyers since 2024.Nagano Shoten Co., Ltd. : named on 2 award notices from 1 buyer since 2024.Nihon Kogyo Co., Ltd. : named on 2 award notices from 2 buyers since 2024.Nippon Birumen Co., Ltd. : named on 2 award notices from 1 buyer since 2024.Nishiki Bunten Ltd. : named on 2 award notices from 1 buyer since 2024.Noda Gumi Co., Ltd. : named on 2 award notices from 1 buyer since 2024.Oba Co., Ltd., Tokyo : named on 2 award notices from 1 buyer since 2024.Ono Kaihatsu Co., Ltd. : named on 2 award notices from 1 buyer since 2024.Osaka Haikibutsu Shori Co., Ltd. : named on 2 award notices from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Oshu Junkan System Co., Ltd. : named on 2 award notices from 1 buyer since 2024.Otani Seiun Co., Ltd. : named on 2 award notices from 1 buyer since 2024.Pitipi Co., Ltd. : named on 2 award notices from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Public Co., Ltd. : named on 2 award notices from 1 buyer since 2024.Saga Clean Kankyo Co., Ltd. : named on 2 award notices from 1 buyer since 2024.Saki Shima Maintenance Ltd. : named on 2 award notices from 2 buyers since 2024.San Clean Service Co., Ltd. : named on 2 award notices from 1 buyer since 2024.Seisho Co., Ltd. : named on 2 award notices from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Shichifuku Shokai Ltd. : named on 2 award notices from 1 buyer since 2024.Shinnippon Denko Co., Ltd. : named on 2 award notices from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Shizen Bunka Sosha Ltd. : named on 2 award notices from 1 buyer since 2024.Sincere Co., Ltd. : named on 2 award notices from 2 buyers since 2024.Soken Co., Ltd., Tochigi : named on 2 award notices from 1 buyer since 2024.Taiheiyo Cement Co., Ltd. : named on 2 award notices from 1 buyer since 2024.Taiko Shigen Ltd. : named on 2 award notices from 2 buyers since 2024.Taitekku Ltd. : named on 2 award notices from 1 buyer since 2024.Takeshita Sangyo Co., Ltd. : named on 2 award notices from 2 buyers since 2024, with no award notice in the register from April 2014 to 2023.Tatsuno Co., Ltd. : named on 2 award notices from 1 buyer since 2024.TB Partners Co., Ltd. : named on 2 award notices from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Tohokuchiiki Zukuri Kyokai : named on 2 award notices from 1 buyer since 2024.Token Kogyo Co., Ltd. : named on 2 award notices from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Tomisho Ltd. : named on 2 award notices from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Tsukasa Kogyo Co., Ltd. : named on 2 award notices from 1 buyer since 2024.Uesuko Co., Ltd., Okayama : named on 2 award notices from 1 buyer since 2024.Watanabe Clean Ltd. : named on 2 award notices from 1 buyer since 2024.YAMATO TRANSPORT CO., LTD. : named on 2 award notices from 1 buyer since 2024.Yokon Co., Ltd. : named on 2 award notices from 2 buyers since 2024, with no award notice in the register from April 2014 to 2023.Abashiri Eisei Center Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Act Ea Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Ai Ecology Co., Ltd. : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Amikkusu Co., Ltd., Ibaraki : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Aoki Shoten Co., Ltd., Saitama : named on 1 award notice from 1 buyer since 2024.Arakawa Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Arakawa Sangyo Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Asadiritorujapan Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Assist Co., Ltd., Hokkaido : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Atto Global Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Brainstorm HR Co., Ltd. : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Burein Works Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Bushu Co., Ltd. : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Clean Earth Co., Ltd. : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Cube In Co., Ltd. : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.DAIEI CORPORATION Co., Ltd. : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Daikan Co., Ltd. : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Ecological Sapoto Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Ehime Yoshi Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Eipuro Co., Ltd. : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Eisei Center Co., Ltd. : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Eishin Kaihatsu Co., Ltd., Nara : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Ekoeito Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Eko Industry Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Emokku Enterprise Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Fuji Sangyo Co., Ltd., Niigata : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Fujita Co., Ltd., Tokyo : named on 1 award notice from 1 buyer since 2024.Fuku Sho Recycling Ltd. : named on 1 award notice from 1 buyer since 2024.Genshiryoku Kankyoseibi Sokushin Shikin Kanri Center : named on 1 award notice from 1 buyer since 2024.Goyokensetsu Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Green Co-op Japan Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Hayashi Kanban Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Higuchi Tsunesaburo Shoten Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Hikari Asukon Co., Ltd. : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Hirabayashi Kinzoku Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Hokkaido Ekoshisu Co., Ltd. : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Homekkusu Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Ibokin Co., Ltd. : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Idea Co., Ltd., Tokyo, Corporate Number 7010901005494 : named on 1 award notice from 1 buyer since 2024.Inaba Kankyoseibi Co., Ltd. : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Inoe Co., Ltd., Hyogo : named on 1 award notice from 1 buyer since 2024.Ishikawa Kensetsu Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Ishikawa Material Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Ito Komuten Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Iwaso Ltd. : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Jepi Hokkai Co., Ltd. : named on 1 award notice from 1 buyer since 2024.JFE Techno Research Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Jiomeiku Co., Ltd. : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Joetsu High-key Co., Ltd. : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.J&T Kankyo Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Kamoike Unso Ltd. : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Kaname Kogyo Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Kankyo Clean Kaihatsu Ltd. : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Kankyohozen Support Service Co., Ltd. : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Kankyo Kogai Bunseki Center Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Kankyo Systems Co., Ltd. : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Kansai Clear Center Co., Ltd. : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Kansei Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Katano Shoji Ltd. : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Katayama Shoji Co., Ltd., Saitama, Corporate Number 9030001044687 : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Kawasaki Heavy Industries, Ltd. : named on 1 award notice from 1 buyer since 2024.Kawasei Co., Ltd. : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Keiwa Kogyo Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Keizai Chosakai : named on 1 award notice from 1 buyer since 2024.Kimura Doken Co., Ltd. : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Kinoshita Kanse Co., Ltd. : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Kobe Kankyo Create Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Kochi Seiso Center Co., Ltd. : named on 1 award notice from 1 buyer since 2024.KOEI JAPAN Co., Ltd. : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Koei Kensetsu Kogyo Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Koei Wa Co., Ltd. : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Kofu Building Service Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Kondo Kensetsu Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Koshimura Shoten Co., Ltd. : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Koshu Sangyo Co., Ltd. : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Kurita Kogyo Co., Ltd. : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Kyotsu Kuyu Ltd. : named on 1 award notice from 1 buyer since 2024.Kyowa Shiryo Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Licks Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Liver Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Lyons Kosan Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Mainichi Seiso Sha Ltd. : named on 1 award notice from 1 buyer since 2024.Major Venus Japan Co., Ltd. : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Matsuzono Shoji Ltd. : named on 1 award notice from 1 buyer since 2024.Merutekku Iwaki Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Midori Sangyo Co., Ltd., Chiba : named on 1 award notice from 1 buyer since 2024.Mie Chuo Kaihatsu Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Minami Osaka Kogyo Ltd. : named on 1 award notice from 1 buyer since 2024.Minami Wa Create Co., Ltd. : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Mitsutomo Plant Service Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Mizuho Research & Technologies Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Mori Shoji Co., Ltd. : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.MS&AD Intarisuku Soken Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Mutsu Shigen Recycling Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Nagaike Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Nagasakishi Koshi Recycling Kaishu Kiko Joint Business Cooperative : named on 1 award notice from 1 buyer since 2024.Nagashima Shoten Ltd. : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Naotomishoji Co., Ltd. : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Nihon Eisei Co., Ltd., Tokyo : named on 1 award notice from 1 buyer since 2024.Nihon Genshiryoku Kenkyukaihatsukiko : named on 1 award notice from 1 buyer since 2024.Niigata Gabijji Co., Ltd. : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Niigata Kosan Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Niizeki Nishi Tekunika Co., Ltd. : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Nippon Dust Co., Ltd. : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Nippon Hazard Kon Trawl Co., Ltd. : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Nippon Shisutemukea Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Nishiko Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Nishitetsu Metal Co., Ltd. : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Nomura Sogokenkyusho Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Office Solutions Kitakyushu Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Pishi Recycling Center Co., Ltd. : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Ps Transport Co., Ltd. : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Ripakku Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Saito Unyu Kogyo Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Sakasegawa Co., Ltd. : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Sangyo Gijutsu Sogokenkyusho : named on 1 award notice from 1 buyer since 2024.Sanko Co., Ltd., Tottori : named on 1 award notice from 1 buyer since 2024.Sanpo Co., Ltd., Tokyo, Corporate Number 1010401011569 : named on 1 award notice from 1 buyer since 2024.Sasuteinaburu Systems Design Kenkyusho Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Sato Kogyo Co., Ltd., Toyama : named on 1 award notice from 1 buyer since 2024.Sekiguchi Denki Co., Ltd. : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Sekiya Co., Ltd. : named on 1 award notice from 1 buyer since 2024.SG System Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Shachihoko LLC : named on 1 award notice from 1 buyer since 2024.Shiba Shoten Ltd. : named on 1 award notice from 1 buyer since 2024.Shido Planning Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Shimizu Industry Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Shinko Shokai Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Shinsei Bussan Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Shinsei Co., Ltd., Niigata : named on 1 award notice from 1 buyer since 2024.Shoun Service Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Sogo Seibi Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Soma Recycling Center Co., Ltd. : named on 1 award notice from 1 buyer since 2024.So So Sumatoekokanpani Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Sumai Ru Kensetsu Co., Ltd. : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Synspective Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Taisei Rotekku Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Takara Shigen Kaihatsu Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Takayama Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Techno Chubu Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Teshihiro Ltd. : named on 1 award notice from 1 buyer since 2024.Tex Kanpo Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Tiesuenbairo Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Toho Sangyo Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Tokai Gijutsu Center : named on 1 award notice from 1 buyer since 2024.Tokai Kensetsu Co., Ltd., Tokyo, Corporate Number 6010001066686 : named on 1 award notice from 1 buyer since 2024.Tokyo Iryo Clean Business Cooperative : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Tokyo Kami Pulp Koeki Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Tomei Shoji Co., Ltd. : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Toshi Bisho Kensetsu Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Toshikankyo Seibi Co., Ltd., Hiroshima : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Trust Works Co., Ltd. : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Tsujita Kenki Ltd. : named on 1 award notice from 1 buyer since 2024.Tsukurusu Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Ubukata Shigen Co., Ltd. : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Ueno Co., Ltd., Kagawa : named on 1 award notice from 1 buyer since 2024.Universe Co., Ltd. : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Yaeyama Kankyokaihatsu Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Yamada Eisei Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Yamaichi Shoji Co., Ltd., Tokyo : named on 1 award notice from 1 buyer since 2024.Yamaju Murakami Shoten Co., Ltd. : named on 1 award notice from 1 buyer since 2024.Yanase Shigen Kaihatsu Ltd. : named on 1 award notice from 1 buyer since 2024.Yasuda Kinzoku Co., Ltd. : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from April 2014 to 2023.Yoshimoto Trading Company Ltd. : named on 1 award notice from 1 buyer since 2024.The extract for this line
Names every buyer behind the figures and, for each award notice, the supplier, the award date, the notice number and the value where one is disclosed, and the notices behind every figure.
Largest suppliers in the line Share of the line held by each of its largest suppliers, by number of award notices, in the Procurement Portal register for Japan.
Ko Yo Service Co., Ltd. 3.3% Yamaki Co., Ltd., Saitama 2.4% Tatewaki Shoten Ltd. 2.3% OYO Corporation 1.7% Tanabe Shoten Co., Ltd. 1.7% Ekkusu Toshi Kenkyusho Co., Ltd. 1.6% Izoi Co., Ltd. 1.6% Haishi Stem Co., Ltd. 1.2% Kanpo Co., Ltd., Kyoto 1.2% Keiyo Kogyo Co., Ltd. 1.2% Source: successful bid records (open data) for Japan in the Procurement Portal of the Government of Japan, Digital Agency, p-portal.go.jp , which permits reuse including commercial use under its terms of use ; awards from April 2014 to 30 September 2026, accessed 12 October 2026.Assay Systems has changed the data.