Energy Grid Corporation

What Energy Grid Corporation does

Energy Grid Corporation Limited (エナジーグリッド株式会社) is a Tokyo-based power wholesale and trading company founded in July 2021 by Yohei Jozaki. The company operates as an independent market maker in Japan's wholesale electricity market, purchasing power in bulk (10-50 MW blocks) from major utilities and reselling in smaller increments (0.1-5 MW) to Japan's approximately 800 new power retailers (新電力) that lack direct utility relationships or creditworthiness to trade bilaterally. Energy Grid employs derivatives, options, and futures on JPX, TOCOM, EEX, and JEPX to manage price volatility across market cycles, and earns revenue primarily through wholesale trading margins and options premiums.

The company scaled rapidly to 80+ trading partners and transaction volume of 98 billion kWh (approximately 2,300 billion yen in value) by mid-2023. In June 2024, Citadel, a global investment firm with $63B in AUM and one of the world's largest commodity trading operations, acquired 100% of Energy Grid, marking the first major US capital investment in Japan's power wholesale sector. Post-acquisition, the company operates as 'Energy Grid, A Citadel Company' with Yohei Jozaki continuing as Representative Director and CEO, and employees transitioning to Citadel's payroll.

Energy Grid's three product lines are Power Retail (電力小売) for direct electricity sales, Power Wholesale/Trading (電力卸売取引) for intermediation and risk management, and Other Power Related Business (電力事業支援) for consulting and advisory services. The company is funded through approximately 50 billion yen in debt facilities from Japanese banks (MUFG, Nagoya Bank, Aozora, Aichi) plus private debt from family offices, and operates a wholly-owned trading subsidiary (EG Trading合同会社) under a separate retail electricity license (A0768).

Name

Energy Grid Corporation

Legal name

Energy Grid Corporation Limited

Website

https://energygrid.co.jp

Company type

Private

Founded year

2021

Operating status

Acquired

Short description

Energy Grid Corporation is a Tokyo-based power wholesale market maker, purchasing bulk electricity from major utilities and reselling to Japan's 800 new power retailers while managing price risk through derivatives on JPX, TOCOM, EEX, and JEPX. Wholly owned by Citadel since June 2024.

Ownership category

akta.pro rank

Product category

Electricity Wholesale Trading & Risk Management

NAICS

Electric Power Transmission, Control, and Distribution (22112), Electric Bulk Power Transmission and Control (221121), Electric Power Generation, Transmission and Distribution (2211)

SIC

Electric Services (4911), Electric, Gas & Sanitary Services (4900)

akta.pro primary industry

Energy Supplier Partner Networks / White-Label Brokerage Programs (EUAGAEAK)

akta.pro secondary industries

Real-Time Balancing Energy Trading (Imbalance/RT Markets) (EUAGAKAA), Competitive Retail Electricity Supply (Residential & SMB) (EUAGABAB)

Keywords

• Electricity wholesale trading
• Power market making
• Electricity risk management
• Energy derivatives trading
• Power retail services

Headquarters

HQ city

Marunouchi

HQ country

Japan

HQ region

Asia

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Supply Chain, Infrastructure, Personnel, Technology or R&D, Operations

Revenue model

1. Power Wholesale Trading Margin: Earns margin by purchasing electricity in bulk (10-50MW) from large power companies and utilities, then reselling in smaller increments (0.1-5MW) to new power retailers. Acts as intermediary providing liquidity and price stability.
2. Options and Derivatives Income: Generates revenue through options premiums and derivative transactions. Sells options products to new power retailers that allow them to increase volume allocation, reducing their procurement costs while generating premium income for Energy Grid.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels3 records

Core offering

Energy Grid Corporation acts as an independent market maker in Japan's wholesale electricity market, purchasing power in bulk volumes (10–50 MW) from major utilities and reselling in smaller increments (0.1–5 MW) to approximately 800 new power retailers (新電力). The company uses derivatives, futures, and options instruments to manage electricity price volatility and provide customized risk management solutions to power generation companies and retail electricity businesses. It also operates a licensed retail electricity business (registration A0816) and provides consulting/advisory services to support new electricity retailers.

Product overview

Energy Grid Corporation operates as a power wholesale and trading company offering three integrated services: Power Retail (電力小売) for direct electricity sales to end customers, Power Wholesale/Trading (電力卸売取引) as its core business providing customized risk management solutions for electricity price volatility, and Other Power Related Business (電力事業支援) to support power market participants. The company acts as a market maker in Japan's wholesale power market, purchasing electricity from major generators and utilities in bulk (10-50MW) and reselling in smaller increments (0.1-5MW) to new power companies, while utilizing derivatives, futures, and options to manage price fluctuation risks. EG Trading LLC (EGトレーディング合同会社) serves as a subsidiary handling additional trading operations.

Differentiator

Problem solved

Functional benefit

Products and services

• Power Wholesale/Trading (電力卸売取引) Core wholesale electricity trading service providing customized risk management solutions for electricity price fluctuations; acts as a market maker that purchases power in bulk (10–50 MW) from major power companies and utilities and resells it in smaller increments (0.1–5 MW) to new power retailers, while using derivatives, futures, and options to manage price volatility. Targeted at new power retailers, power generation companies, and major utilities in Japan.
• Power Retail (電力小売) Retail electricity sales service enabling end-use customers (businesses) to procure electricity through Energy Grid, operated under Retail Electricity Business registration A0816.
• Other Power Related Business (電力事業支援) Supporting services for power business operations including consulting, risk management advisory, and operational assistance for new electricity retailers (新電力) in Japan.

Quantifiable outcome

• 98 billion kWh traded volume representing 2300 billion yen in transaction value within first ~2 years of operation

Named customers1 record

Segments3 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Scale indicators5 records

Recent moves8 records

Expansion highlights5 records

Broad incumbents

• ENEOS Power: ENEOS operates one of Japan's largest electricity retail and wholesale businesses through former JXTG assets, providing generation, retail, and trading services. It is a broad incumbent in the same Japanese power market where Energy Grid operates as an independent market maker, with overlapping counterparties among new power retailers.
• Mitsubishi Corporation: Mitsubishi Corporation is a major Japanese trading house with a significant power, LNG, and commodity trading franchise, including JEPX participation and power retail activities. It is comparable as a broad incumbent that competes for power wholesale flow and risk intermediation in Japan, though with a far larger portfolio.
• ITOCHU Corporation: ITOCHU is a Japanese sogo shosha with an established power and energy trading business and retail electricity supply. Like Energy Grid, it serves new power retailers and utilities, but as part of a much broader commodity and trading portfolio — making it a relevant broad incumbent comparable on customer base and trading function.
• Sumitomo Corporation: Sumitomo Corporation operates in power generation, retail electricity, and energy trading through its energy division. It is comparable to Energy Grid because it touches multiple Japanese power market segments (utility, IPP, retail) and employs power market professionals — note that co-founder Yohei Jozaki of Energy Grid and Energy Grid management have Sumitomo-affiliated backgrounds.
• Macquarie Group: Macquarie is a global commodities trading and investment firm with substantial power and environmental products franchises, including Japanese power market activity. It is comparable as a global incumbent that provides risk intermediation and principal capital in power markets — similar to Citadel's strategic positioning behind Energy Grid.
• Mercuria Energy Trading: Mercuria is one of the world's largest independent commodity trading houses, active across power, gas, and environmental products globally. It is comparable to Energy Grid as an independent market maker providing liquidity and risk intermediation, but at much larger scale and broader geographic reach.
• Tokyo Gas Co., Ltd. Tokyo Gas is a major Japanese utility with a large retail electricity business, power generation assets, and trading operations. It is a broad incumbent comparable on Japanese power market presence, with overlap on retail supply and wholesale trading counterparties.

Direct peers

• Looop Inc. Looop is one of Japan's largest new power retailers with operations in retail supply, generation (solar), and energy services. It is a direct peer as a Japanese new power company that needs wholesale procurement and risk management — the exact customer segment Energy Grid serves.
• F-Power Inc. F-Power is a Japanese new power retailer with notable industrial and commercial customer share and active wholesale procurement activities. It is a direct peer to Energy Grid's customer base — a deregulated retailer that relies on intermediation for stable power sourcing and hedging.
• ENERES Co., Ltd. ENERES is a Japanese energy company providing retail electricity, demand response, and energy management services to corporate customers. It is comparable as a Japanese independent energy player competing in the same deregulated market and interacting with similar wholesale and trading counterparties.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks5 records

Key highlights6 records

Customer concentration

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles4 records

Subsidiaries1 record

Funding overview

Funding rounds2 records

Investors1 record

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Energy Grid Corporation