| 1 | | Primary 18F, Yebisu Garden Place 4-20-3, Ebisu | Tokyo | JP | | Environment, Health & Safety Services | N/A | Alonso Montero PhD, CIH, REP | Chief Executive Officer at Inicia EH&S |
| 2 | | Primary 日本大阪府大阪市中央区日本桥1-4-12-906 | Osaka | JP | | Renewables & Environment | N/A | N/A | N/A |
| 3 | | Primary | Yokohama | JP | | Renewables & Environment | N/A | N/A | N/A |
| 4 | | Primary 3-40-3, Hongo | Bunkyo-ku | JP | | Renewables & Environment | N/A | Shohei Okudera | Co-Founder & CTO - WOTA Corp. |
| 5 | | Primary Azabu West Building 2F Nishi Azabu 2-24-11 | Minato-ku | JP | | Renewables & Environment | N/A | Lluis Torrent Jerez | Founder and Partner at Quantum Power / Principal and Chief Technology Officer at CAERO Group |
| 6 | | Fukuoka, Fukuoka 810-0004, JP | Fukuoka | JP | | Renewables & Environment | N/A | Andrew de Castro | Lawyer, Energy, International Contracts, Anti-corruption, Integrity |
| 7 | | Shibuya, Tokyo 177, JP | N/A | JP | | Renewables & Environment | N/A | N/A | N/A |
| 8 | | 4-1-4 IMAIKE, CHIKUSA | Nagoya | JP | | Renewables & Environment | N/A | Taichiro Baba | Fuji Clean, Inc. |
| 9 | | Primary 6-1-20 7F Roppongi | Minato-ku | JP | | Renewables & Environment | N/A | Takeshi Ono | Chairman, Owner, VALENTIA Co., Ltd. |
| 10 | | Primary 2-3-2 Marunouchi, Chiyoda | Tokyo | JP | | Renewables & Environment | N/A | Hitoshi Michinaka | EPC Project Management // Biogas in Japan |
| 11 | | Primary Yodogawa-ku Nishinakajima 7-1-26 Oriental Shinosaka Building 401 | Osaka | JP | | Renewables & Environment | N/A | N/A | N/A |
| 12 | | Primary Daiba Frontier Building 2-3-2 Daiba, Minato-ku | Tokyo | JP | | Renewables & Environment | N/A | Mike Gallo | Solar Frontier Americas-M&A Manager for East Coast; Executive MBA Candidate at the Wharton School |
| 13 | | Primary | Tokyo | JP | | Renewables & Environment | N/A | Jakob Wetzel | Director at Sybac Solar Japan EPC K.K. |
| 14 | | Primary Minato Mirai Grand Central Tower 4-6-2 Minatomirai, Nishi-ku | Yokohama | JP | | Energy and Environment In Harmony | N/A | moritaka nakamura | Associate Director |
| 15 | | Primary Japan, 〒601-8520 Kyōto-fu, Kyōto-shi, Minami-ku, Kisshōin Nishinoshō Inobabachō | Kyōto | JP | | Renewables & Environment | N/A | Dennis J. Baughman | Global Senior Executive - Corporate Strategy, Sales & Marketing, Private Equity, M&A, Business Development, Telecom |
| 16 | | Primary 1-1-8 | Yokohama | JP | | Renewables & Environment | N/A | HIRO SUZUKI | Marketing manager at Suzuyoshi,Inc. |
| 17 | | Primary 渋谷3-26-18 | 渋谷区 | JP | | Renewables & Environment | N/A | N/A | N/A |
| 18 | | Komagane, Nagano, JP | Komagane | JP | | Renewables & Environment | N/A | Chikara Tonoki | Designing new strategies for future organizations that challenge toward climate change |
| 19 | | Primary 1-19-7 Kamakurayama, | Kamakura | JP | | Renewables & Environment | N/A | N/A | N/A |
| 20 | | Primary 御殿山1-6-9 寿美ビル井の頭103 | 武蔵野市 | JP | | Renewables & Environment | N/A | N/A | N/A |