---
title: Minna Denryoku
description: "Minna Denryoku supplies 100% renewable energy in Japan, leveraging blockchain for transparency and offering diverse renewable energy solutions."
locale: ja
canonical: https://www.cdp.net/ja/partners/minna-denryoku
contentType: partnerPage
updatedAt: 2025-07-21T07:43:42.576Z
---

**A silver renewable energy solutions provider in Japan**


UPDATER, Inc. (Service name: Minna-Denryoku) is a retail electricity supplier, providing 100% renewable energy as “traceable electricity “.

- Match power generation and demand every 30 minutes.
In 2018, we commercialized ENECTION2.0, a P2P power tracking system for corporate customers that matches power generation and demand every 30 minutes and uses blockchain to prove "how much electricity was purchased from which power plant". This makes it possible to purchase electricity by specifying the power plants in the blockchain.
- Disclose about 1000 power plants producer’s face and storyUPDATER, Inc. (Minna-Denryoku) procures electricity from approximately 1000 power plants and discloses the electricity producer’s face and story across Japan and supplies 100% renewable energy.
- Various solutions to supply renewable energy UPDATER, Inc. (Minna-Denryoku) suggests renewable electricity solutions such as retail supply, self-generation, and Corporate power purchase agreement, procuring non fossil certificates.


**Contact:**

**
**[**Riho Atsuta**](mailto:biz@minden.co.jp?subject=Requesting%20support%20from%20a%20CDP%20Accredited%20Solution%20Provider)