IPG in brief

2022 origins of the firm

The principal investment firm with fresh mindset focusing on diversified growth investment opportunites

USD3.2million AUM

Fully committed by the management and shareholder

Global footprint

Tokyo | Silicon Valley | London

Our Approach

Market Share Driven

We recognize a positive correlation between market share and valuation through various studies. Our investment strategy is therefore anchored around a long-term market share focus, not driven by short-term trends. We look at overall sector growth and evaluate the market position of high-quality, global companies.

Greenfield Initiatives

We are providing private equity and debt to develop best-in-class global companies from the greenfield stage. Notably through strategic collaborations among our portfolio companies, we support them to outperform competition and reach their full potential.

Sustainable infrastructure

Further to attractive financial returns over the cycle, our capitals must have a positive impact on society at large. This could include support of the green transition, ed-tech, rennovation and upcycle eco-system opportunities.

Multi Strategy

Multi Strategy comprised a broad mix of long short, global macro, trend follow, and event driven investments. We aim to capture market upside with different investment styles and geographies, while mitigating the downside through our comprehensive research on seasonality patterns, predictable price moves around major economic events.

Selected Portfolios

Numbers of current portfolio companies are 26. IPG including its management provide long-term capital and operational expertise. We play a vital role in helping its portfolio companies to reach their full growth potential.


IPG provided growth capital to Deallab.
Deallab is a database platform to provide a market share of more than 330 global sectors. Deallab also provides insightful information that cover activist campaigns, potential M&A targets owned by private equity, and startup chaos mapping.


IPG management provided private debt to Siiibo and supports the continuation of its growth initiatives.
Siiibo is an online securities company specializing in private bonds. More..


IPG has developed and built solar energy facilities across Japan.
Currently, 3 solar power plants are operated by IPG.

Latest News

To minimize operational burden, performance review will be updated on a quarterly basis onwards. The next update will be in October, 2022.


Koji Ashizawa
CEO & Founding Partner

Koji Ashizawa is based in Tokyo, founded IPG in 2022. Previously, he worked at BNP Paribas and HSBC, where he focused on cross-border M&As for financial institutions, trading houses, industrials, TMT, and consumer clients. He received an M.B.A. and his undergraduate degree in Economics from Keio University.

Masa Mori
Head of London

Masa Mori is based in London, co-founded IPG in 2022. He received an M.B.A. from Imperial College and his undergraduate degree in Law from University of Tokyo.

Soichiro Katsuo
Head of Private Equity

Soichiro Katsuo joined IPG in 2022. Previously, he worked at SMBC, where he focused on corporate finance for Japanese companies. He received his undergraduate degree in Science from Kyoto University.


Insight Partner Group

2-2-15 Minami Aoyama Minatoku Tokyo, Japan

Silicon Valley
2865 Park Blvd, Palo Alto California, USA