Power Companies in Japan
Dexxoo lists 28 power company businesses in Japan across 19 prefectures, and 23 of them publish an email address. Below are the highest-ranked, the breakdown by prefecture and the cities with the most.
NAICS 221 · Utilities — part of Utilities
28Businesses
23With an email address
82%Reachable by email
#759Most common type in Japan
Top power company businesses in Japan
| # | Business | Website | City |
|---|---|---|---|
| 1 | Choshi Denshoku Co., Ltd. | choshi-denryoku.co.jp | Choshi, Chiba |
| 2 | Mito Denryoku Co., Ltd. | mito-epco.co.jp | Mito |
| 3 | Nagasaki Regional Power Reception Center | n-power.co.jp | Asahikawa, Nagasaki |
| 4 | Shirokuma Denryoku | shirokumapower.com | Minato City, Tokyo |
| 5 | Kanazawa Citizen Power Plant | kanazawa-cps.com | Kanazawa, Ishikawa |
| 6 | Local Energy Co., Ltd. | lenec.co.jp | Yonago, Tottori |
| 7 | Tamana Energy Co., Ltd. | tamana-e.com | Tamana, Kumamoto |
| 8 | E-Planning Nakaden Co., Ltd. | e-nkd.jp | Toyooka, Hyogo |
| 9 | Wakayama Electric Power Co., Ltd. | w-epco.co.jp | Wakayama, Wakayama |
| 10 | (Inc.) Shiosai Denryoku | shiosai-pw.jp | Sosa, Chiba |
28 power company businesses in JapanPhones, addresses, map positions and filters free — emails, social profiles and CSV export with Dexxoo Pro.
SEE THE FULL LISTPower Companies by prefecture
| Prefecture | Businesses | With email | Share |
|---|---|---|---|
| Kagoshima | 3 | 3 | 11% |
| Tokyo | 3 | 2 | 11% |
| Chiba | 3 | 3 | 11% |
| Kagawa | 2 | 1 | 7% |
| Ishikawa | 2 | 2 | 7% |
| Nagasaki | 1 | 1 | 4% |
| Kumamoto | 1 | 1 | 4% |
| Oita | 1 | 1 | 4% |
| Hiroshima | 1 | 1 | 4% |
| Tottori | 1 | 1 | 4% |
| Wakayama | 1 | 1 | 4% |
| Nara | 1 | 0 | 4% |
| Hyogo | 1 | 1 | 4% |
| Gifu | 1 | 1 | 4% |
| Nii Street | 1 | 1 | 4% |
| Yama Street | 1 | 0 | 4% |
| Akita | 1 | 1 | 4% |
| Iwate | 1 | 1 | 4% |
| Hokkaido | 1 | 0 | 4% |
| Not recorded | 1 | 1 | 4% |
Related business types in Japan
- Utility Companies 264
- Trash Collectors 188
- Water Utilities 106
- Power Stations 47
- Water Treatment Firms 30
Power Companies in other countries
Every business type in Japan →
Questions and answers
How many power company businesses are there in Japan?
Dexxoo lists 28 power company businesses in Japan; 23 (82%) publish an email address. Power Company is the #759 most common business type in Japan on Dexxoo.
What is the NAICS code for power company businesses?
Power Company businesses fall under NAICS 221 (Utilities), part of Utilities (NAICS 22).
How do I get a list of power company businesses in Japan?
Search "power company in japan" on Dexxoo. The first 25 results are free with no account; Dexxoo Pro shows every one with email addresses and social profiles and exports them to CSV or TXT with the columns you choose.