| Company Name |
Area
|
Materials Accepted
|
Recycled Products
|
Materials Processed (tons/year) | Capacity (tons/year) |
|---|---|---|---|---|---|
| Kanto Agricultural Co., Ltd. | Tochigi | Agricultural Waste | Composts | ||
| Kawakitagata Yuuki no Sato Co., Ltd. | Ishikawa | Agricultural Waste | Composts | ||
| Kazahaya Kogen Farm Co., Ltd. | Saga | Garden/Green Waste, Agricultural Waste | Composts | ||
| Kennan Kankyo Hozen Senta Co., Ltd. | Aomori | Food Waste, Garden/Green Waste, Agricultural Waste | Biogas, Composts | ||
| Kennan Sanitary Industry Co., Ltd. | Miyagi | Agricultural Waste | Composts | ||
| Kin Yūki Taihi Sentā Co., Ltd. | Okinawa | Garden/Green Waste, Agricultural Waste | Composts | ||
| Kinki Agricultural Materials Co., Ltd. | Hyogo | Garden/Green Waste, Agricultural Waste | Composts | ||
| Kinki Kankyo Service Co., Ltd. | Osaka | Agricultural Waste | Composts | ||
| Kobayashi Farm Co., Ltd. | Yamanashi | Agricultural Waste | Composts | 8,000 | |
| Kobayashi Sangyou Co., Ltd. | Tochigi | Garden/Green Waste | Composts | ||
| Kochi Recycle Center Co., Ltd. | Kochi | Organic Waste | Composts | ||
| Koeru Co., Ltd. | Nagano | Food Waste, Agricultural Waste | Composts | ||
| Kojima Kogyo Co., Ltd. | Okayama | Garden/Green Waste | Composts | ||
| Kokubu Farm Co., Ltd. | Fukushima | Agricultural Waste | Composts | ||
| Komasuya Group | Aichi | Food Waste | Composts | ||
| Koshin Tile Co., Ltd. | Nagano | Garden/Green Waste | Composts | ||
| Kotobuki High-Land Food Co., Ltd. | Nagano | Food Waste | Composts | ||
| Kumagaya Inc. | Saitama | Food Waste, Garden/Green Waste, Agricultural Waste | Composts | ||
| Kume Fertilizer Co., Ltd. | Hiroshima | Food Waste, Garden/Green Waste | Biofertilisers | ||
| Kunei Co., Ltd. | Fukushima | Agricultural Waste | Composts | ||
| Kyowa Kako Co., Ltd. | Tokyo | Food Waste, Garden/Green Waste, Agricultural Waste | Composts | ||
| Kyushu Bark Co., Ltd. | Fukuoka | Garden/Green Waste | Composts | ||
| Maeda Bika Co., Ltd. | Shizuoka | Food Waste, Agricultural Waste | Composts | ||
| Makino Green Co., Ltd. | Yamaguchi | Garden/Green Waste | Composts | ||
| Marutoshi Co., Ltd. | Chiba | Garden/Green Waste | Composts | ||
| Maruyama Kinosuke Shoten Co., Ltd. | Kagoshima | Food Waste | Composts | ||
| Maruyasu Sangyo Co., Ltd. | Fukushima | Food Waste | Composts | ||
| Material Tokai Co., Ltd. | Gifu | Garden/Green Waste, Agricultural Waste | Composts | ||
| Matsuda Co., Ltd. | Hyogo | Food Waste | Composts | ||
| Matsumuro Shouji Co., Ltd. | Osaka | Garden/Green Waste | Composts | ||
| Matumura Enngei | Gunma | Agricultural Waste | Composts | ||
| MCS Co., Ltd. | Kagawa | Food Waste | Composts | ||
| MCS Co., Ltd. | Mie | Food Waste, Garden/Green Waste | Composts | ||
| Midori Kobo Co., Ltd. | Chiba | Food Waste | Composts | ||
| Miki Biotech Co., Ltd. | Hyogo | Food Waste, Garden/Green Waste, Agricultural Waste | Composts | ||
| Minakuchi Technos Co., Ltd. | Shiga | Food Waste, Garden/Green Waste | Composts | ||
| Minami Osaka Landscaping Co., Ltd. | Osaka | Garden/Green Waste | Composts | ||
| Mitaka Group Holdings Co., Ltd. | Shiga | Food Waste, Garden/Green Waste, Agricultural Waste | Composts | ||
| Mitama Kaihatsu Co., Ltd. | Okinawa | Garden/Green Waste | Composts | ||
| Mitani Bikasangyo Co. Ltd. | Kochi | Garden/Green Waste, Agricultural Waste | Composts | ||
| Miyako Jitsugyo Co., Ltd | Kanagawa | Garden/Green Waste | Composts | ||
| Mori Sangyo Co., Ltd. | Hokkaido | Garden/Green Waste, Agricultural Waste | Composts | ||
| Mukashino Co., Ltd. | Ibaraki | Food Waste, Agricultural Waste | Composts | ||
| Nagane Sangyo Co., Ltd. | Hokkaido | Garden/Green Waste, Agricultural Waste | Composts | ||
| Nagaoka Bio Cube Co., Ltd. | Niigata | Food Waste | Biogas, Biofertilisers | ||
| Nakayoshino Development Co., Ltd. | Nara | Garden/Green Waste | Composts | ||
| Nangoku Kosan Co., Ltd. | Miyazaki | Agricultural Waste | Composts | ||
| Naotomi Shouji Co., Ltd. | Nagano | Food Waste | Composts | ||
| Natsuno Civil Engineering Co. Ltd. | Toyama | Garden/Green Waste | Composts | ||
| Natural Applied Science Co., Ltd. | Aichi | Food Waste, Garden/Green Waste | Composts | ||
| Natural Energy Japan Co. Ltd. | Akita | Food Waste | Biogas | ||
| Nihon Shokusan Co., Ltd. | Kyoto | Garden/Green Waste, Agricultural Waste | Composts | ||
| Nihonkai Kaihatsu Co., Ltd. | Ishikawa | Food Waste, Garden/Green Waste | Composts | ||
| Nikko Organic Co., Ltd. | Tochigi | Food Waste, Garden/Green Waste | Composts | ||
| Nippon Corporation | Aichi | Garden/Green Waste, Agricultural Waste | Composts | ||
| Nippon Green System Makinohara Co., Ltd. | Shizuoka | Agricultural Waste | Composts | ||
| Nojiri Agri Service Co., Ltd. | Miyazaki | Agricultural Waste | Composts | ||
| North Best Firm Co., Ltd. | Hokkaido | Agricultural Waste | Composts | ||
| Nozaki Agricultural Production Corporation | Kagoshima | Agricultural Waste | Composts | ||
| Oda Chikusan Co., Ltd. | Kagoshima | Agricultural Waste | Composts | ||
| Oda Kensetsu Co., Ltd. | Saitama | Garden/Green Waste | Composts | ||
| Odagiri Farm Co., Ltd. | Nagano | Agricultural Waste | Composts | ||
| Ogawa Econos Co., Ltd. | Hiroshima | Food Waste | Composts | ||
| Okayama Sanko Co., Ltd. | Okayama | Organic Waste | Composts | ||
| Omura Shoji Co., Ltd. | Saitama | Food Waste, Garden/Green Waste | Composts | ||
| Onizawa Shoji Co., Ltd. | Ibaraki | Garden/Green Waste, Agricultural Waste | Composts | ||
| Organic Industry Co., Ltd. | Shizuoka | Agricultural Waste | Composts | ||
| Osaka Zoen Doboku Co., Ltd. | Osaka | Garden/Green Waste | Composts | ||
| Oshima Industry Co., Ltd. | Saga | Agricultural Waste | Composts | ||
| Otani Landscaping Co., Ltd. | Hyogo | Garden/Green Waste | Composts | ||
| Public Inc. | Kagawa | Food Waste | Composts | ||
| Recycle Factory Co., Ltd | Hokkaido | Garden/Green Waste, Agricultural Waste | Composts | ||
| Rematec Holdings Corporation | Osaka | Food Waste, Agricultural Waste | Biogas, Biofertilisers | ||
| Retec Co., Ltd. | Kanagawa | Garden/Green Waste | Composts | ||
| Revacs Co. Ltd. | Hyogo | Food Waste, Garden/Green Waste, Agricultural Waste | Biogas, Composts | ||
| River Green Co., Ltd. | Saitama | Garden/Green Waste | Composts | ||
| Sakamoto Egg Products Corporation | Aomori | Agricultural Waste | Composts | ||
| Sanitary Center Co., Ltd. | Saitama | Food Waste | Composts | ||
| Sanko Co., Ltd. | Tottori | Garden/Green Waste, Agricultural Waste | Composts | ||
| Sanko Co., Ltd. | Mie | Food Waste | Composts | ||
| Sanko Greenery Co., Ltd. | Shimane | Garden/Green Waste | Composts | ||
| Sanyo Chip Industry Co., Ltd. | Yamaguchi | Garden/Green Waste | Composts | ||
| Sanyu Co., Ltd. | Kagoshima | Food Waste, Agricultural Waste | Composts | ||
| Sapporo Bio Food Recycle Co., Ltd. | Hokkaido | Organic Waste | Biogas | 15,525 | |
| SEE Co., Ltd. | Nara | Food Waste, Agricultural Waste | Composts | ||
| Sekine Corporation | Saitama | Food Waste, Agricultural Waste | Biogas, Biofertilisers | ||
| Shinkou-Eco Co., Ltd. | Kagoshima | Food Waste | Composts | ||
| Shinwa Consultant Co., Ltd. | Fukuoka | Food Waste, Agricultural Waste | Composts | ||
| Shirataki Organic Industry Co. Ltd. | Okayama | Garden/Green Waste, Agricultural Waste | Composts | ||
| Shoei Kankyo Co., Ltd. | Fukuoka | Food Waste, Agricultural Waste | Composts | ||
| Sogo Service Co., Ltd. | Tokyo | Food Waste | Composts | ||
| Soo Recycle Center Co., Ltd. | Kagoshima | Food Waste, Garden/Green Waste | Composts | ||
| Souyou Co., Ltd. | Kanagawa | Garden/Green Waste | Composts | ||
| Suzuki Poultry Farm Co., Ltd | Oita | Agricultural Waste | Composts | ||
| Taisei Industries Co., Ltd. | Tokyo | Food Waste | Composts | ||
| Taisho Kaneyama Farm Co., Ltd. | Yamagata | Food Waste, Agricultural Waste | Biogas | ||
| Taiyo Nosan Co., Ltd. | Gunma | Agricultural Waste | Composts | ||
| Takahashi Kenzai Kogyo Co. Ltd. | Kochi | Garden/Green Waste | Composts | ||
| Takeei Green Recycle Co., Ltd. | Kanagawa | Garden/Green Waste | Composts | ||
| Tamada Construction Co., Ltd. | Gifu | Garden/Green Waste | Composts | 2,000 |