Deals Counterparts

Aiko

company 1 Deal 1 Partner

Tokyo-based diversified infrastructure conglomerate with 8.5 GW of renewable energy assets across Japan and Southeast Asia. Operates in solar, wind, battery storage, and smart grid infrastructure with $12B in developed assets. Core focus on domestic energy transition and regional expansion in Southeast Asia.

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Founded 1934 12,000 employees
ConglomerateDeveloperInvestorOperator

Strategic Overview

  • Strong domestic focus in Japan with expanding Southeast Asia presence, particularly in Vietnam and Thailand
  • Vertical integration from development through operations with dedicated subsidiaries
  • Growing battery storage portfolio to support grid stability and renewable integration

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Investment Focus

Technologies
Solar1
Geography
Netherlands1

Key People

Hiroshi Tanaka
President & CEO
Yuki Sato
Executive Vice President, Infrastructure Division

Track Record

8,500
MW Total
45
Deals Completed
30
Years Active
$M12,000M
Total Value
Notable projects: Tokyo Bay Solar Farm (500 MW), Hokkaido Wind Farm Cluster (1.2 GW), Osaka Smart Grid Initiative (300 MW battery storage)

Detailed Analysis

Sectors
Energy TransitionUtilitiesDigital/Telecom
Geographies
Japan (45 deals)Vietnam (3 deals)Thailand (2 deals)Indonesia (1 deal)Malaysia (1 deal)
Deal Stage
GreenfieldBrownfieldOperating
Technologies
Solar PV (25 deals)Onshore Wind (12 deals)Offshore Wind (3 deals)Battery Storage (5 deals)Transmission (2 deals)

Subsidiaries

Aiko Solar Co., Ltd.Aiko Energy Solutions Co., Ltd.Aiko Infrastructure Development Co., Ltd.

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