Insights

Strategic partnerships J-POWER demonstrates active collaboration with financial and tech partners (Mizuho Leasing, Scalar, deepC Store, Azuli) across sustainability and grid modernization initiatives, indicating opportunities to propose joint venture financing, carbon handling solutions, and renewable integration services.

Grid modernization Recent HVDC renewal project with Toshiba for Hokkaido-Honshu link and ongoing transmission network upgrades suggest demand for advanced grid equipment, control systems, and reliability-focused services to support large-scale electrification and cross-island transmission.

Offshore and wind potential Active wind power divestment/partnerships and offshore wind foundation research position J-POWER as a potential customer for offshore wind foundations, turbine services, and seabed engineering, including earthquake-resistant foundation solutions.

CO2 and sustainability Strategic partnerships around CO2 sequestration pilots and environmental value platforms show openness to carbon capture, utilization, and environmental data analytics, presenting opportunities for CCS technologies, monitoring software, and ESG reporting solutions.

Nuclear and renewables balance Diversified generation mix including coal, hydro, wind, and a nuclear project signals a need for reliability, safety, and performance optimization services, plus potential sales of grid-scale energy storage, efficiency improvements, and integration of mixed-generation assets.

J-POWER Tech Stack

J-POWER uses 8 technology products and services including Yahoo Advertising, Facebook Pixel, Internet Initiative Japan, and more. Explore J-POWER's tech stack below.

  • Yahoo Advertising
    Advertising
  • Facebook Pixel
    Analytics
  • Internet Initiative Japan
    Cloud Hosting
  • Open Graph
    Content Management System
  • RSS
    Content Management System
  • jQuery
    Javascript Libraries
  • DX Delivery Service
    Transportation And Fleet Management
  • Google Analytics
    Web Analytics

Media & News

J-POWER's Email Address Formats

J-POWER uses at least 1 format(s):
J-POWER Email FormatsExamplePercentage
First_Last@jpower.co.jpJohn_Doe@jpower.co.jp
94%
Last_First@jpower.co.jpDoe_John@jpower.co.jp
4%
First_L@jpower.co.jpJohn_D@jpower.co.jp
1%
FLast@jpower.co.jpJDoe@jpower.co.jp
1%

Frequently Asked Questions

What is J-POWER's phone number?

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You can contact J-POWER's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is J-POWER's official website and social media links?

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J-POWER's official website is jpower.co.jp and has social profiles on LinkedIn.

How much revenue does J-POWER generate?

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As of July 2026, J-POWER's annual revenue is estimated to be $100M - $250M.

What is J-POWER's NAICS code?

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J-POWER's NAICS code is 211 - Oil and Gas Extraction.

How many employees does J-POWER have currently?

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As of July 2026, J-POWER has approximately 166 employees across 4 continents, including AsiaEuropeNorth America. Key team members include Chief Manager: G. O.Secretary To Chief Representative: G. T.Deputy Director: K. S.. Explore J-POWER's employee directory with LeadIQ.

What industry does J-POWER belong to?

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J-POWER operates in the Oil and Gas industry.

What technology does J-POWER use?

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J-POWER's tech stack includes Yahoo AdvertisingFacebook PixelInternet Initiative JapanOpen GraphRSSjQueryDX Delivery ServiceGoogle Analytics.

What is J-POWER's email format?

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J-POWER's email format typically follows the pattern of First_Last@jpower.co.jp. Find more J-POWER email formats with LeadIQ.

When was J-POWER founded?

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J-POWER was founded in 1952.
J-POWER logo

J-POWER

Oil and GasTokio, Japan51-200 Employees

The Electric Power Development Co., Ltd., known as J-POWER, is based in Ginza, Tokyo, and is Japan's largest electric utility. It generates electricity primarily from coal-fired plants and hydroelectric facilities, with a smaller portfolio of wind farms. The company has pursued a nuclear project at Ohma in Aomori prefecture, which was scheduled to commence operations in November 2014. J-POWER is the sole operator of the transmission network that interlinks Japan's four main islands.

Recent developments illustrate ongoing partnerships and infrastructure modernization within the J-POWER Group. In March 2026, Toshiba Energy Systems & Solutions announced an order from J-POWER Transmission Network Co., Ltd. to design and install a voltage-sourced converter HVDC system for the renewal of Pole 1 of the Hokkaido-Honshu HVDC Link.

Section iconCompany Overview

Phone number
NAICS Code
211 - Oil and Gas Extraction
Founded
1952
Employees
51-200

Section iconFunding & Financials

  • $100M - $250M

    J-POWER's revenue is estimated to be in the range of $100M - $250M

Section iconFunding & Financials

  • $100M - $250M

    J-POWER's revenue is estimated to be in the range of $100M - $250M

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