AZ-Star
Private equityTokyo · Growth–Late Stage
Also known as AZ-Star Co., Ltd.
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Investment thesis
AZ-Star operates corporate investment (private equity) funds in Japan, backed by four shareholders: Aozora Bank, Tokyo Star Bank, Kanematsu (a general trading company), and S Networks. Leveraging its shareholders' networks, the firm supports investee companies' growth—particularly expansion into a dynamic Asia—aiming to raise enterprise value and contribute to the Japanese economy. Its team combines private equity and M&A specialists with members experienced in management support at banks, trading companies, and consulting firms, working alongside the management teams of portfolio companies.
Source: firm website, verified Sep 26, 2026.
What they invest in
from 4 of 8 portfolio companiesFintech ×2InsurTech ×2Consumer ×1Logistics & Supply Chain ×1Marketing Tech ×1PropTech ×1SaaS ×1Wellness & Fitness ×1
HQs:Japan×4
Investments · 8 tracked
founders shown can be your intro pathCalneco provides on-demand production and supply chain management services for promotional materials and merchandise, serving manufacturers in the food, beverage, and consumer goods sectors.
Logistics & Supply ChainMarketing TechSaaS
A corporate philosophy page for Premium Group presenting the company's mission and values.
FintechInsurTech
A company providing rent guarantee (rent guarantor) services for the rental housing market.
FintechInsurTechPropTech
HEADLIGHT INC. operates hair salons, eyelash salons, and total beauty salons, and runs a stylist training facility.
ConsumerWellness & FitnessTokyo, JP
Shunsuke Komatsu(Representative Director)
Other
Tracked investments with no reachable website or further public details — typically companies that wound down, renamed, or were absorbed.
プレミアグループ株式会社株式会社エコシティグループ株式会社エコシティサービス株式会社ジー・プリンテック
Frequently asked questions
- How many investments has AZ-Star made?
- AZ-Star has 8 tracked investments.
- What stage does AZ-Star invest at?
- AZ-Star invests at the Growth, Late Stage stages.
- What sectors does AZ-Star focus on?
- AZ-Star focuses on Sector Agnostic.
- Where is AZ-Star located?
- AZ-Star is headquartered in Tokyo, JP.
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