Introducing IMAJ

Message from the Chairman (Open PDF in a new window)

In pursuit of sound and prudent asset building for the public, a better quality of life, and a sustainable society, the role of asset management industries has become more important than ever before.

In response to these social demands, on April 1, 2026, “Japan Investment Advisers Association” and “The Investment Trusts Association, Japan” merged to form the “Investment Management Association of Japan (IMAJ)”.

Authorized by the Prime Minister under Article 78 of the Financial Instruments and Exchange Act, IMAJ serves as a Certified Financial Instruments Firms Association. In addition to its role in establishing self-regulatory frameworks which achieve both investor protection and convenience, IMAJ is committed to driving forward reforms and sophistication of the asset management industry in a powerful and integrated manner.

IMAJ’s membership consists of full members (companies engaged in investment management or investment advisory & agency business) and supporting members (companies involved in related businesses). As of now, there are 941 regular members and 23 supporting members.