IX Orix Corporation

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

FORM 6-K

REPORT OF FOREIGN PRIVATE ISSUER

PURSUANT TO RULE 13a-16 OR 15d-16 OF

THE SECURITIES EXCHANGE ACT OF 1934

For the month of December 2023

Commission File Number: 001-14856

ORIX Corporation

(Translation of Registrant’s Name into English)

World Trade Center Bldg., SOUTH TOWER, 2-4-1 Hamamatsu-cho, Minato-ku,

Tokyo, JAPAN

(Address of Principal Executive Offices)

(Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F.)

Form 20-F  ☒        Form 40-F    ☐

Table of Contents

Material Contained in this Report

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

Announcement Regarding Completion of Payment for Disposal of Own Shares as Restricted Stock

Tokyo, Japan – December 1, 2023 – ORIX Corporation (the “Company”) announced today that it has completed the payment procedures for the disposal of own shares as restricted stock, which was decided on September 1, 2023. Please refer to the “Announcement Regarding Disposal of Own Shares as Restricted Stock” announced September 1, 2023 for details.

Contact Information:

Investor Relations and Sustainability Department

ORIX Corporation

Tel: +81-3-3435-3121

About ORIX Group:

ORIX Group (ORIX Corporation TSE: 8591; NYSE: IX) was established in 1964 and has grown from its roots in leasing in Japan to become a global, diverse, and unique corporate group. Today, it is active around the world in financing and investment, life insurance, banking, asset management, real estate, concession, environment and energy, automobile-related services, industrial/ICT equipment, ships and aircraft. Since expanding outside of Japan in 1971, ORIX Group has grown its business globally and now operates in around 30 countries and regions across the world with approximately 35,000 people. ORIX Group unites globally around its Purpose: “Finding Paths. Making Impact.” bringing diverse expertise and innovative thinking to help our world develop in a sustainable way.

For more details, please visit our website: https://www.orix.co.jp/grp/en/

(As of November 1, 2023)

Caution Concerning Forward Looking Statements:

These documents may contain forward-looking statements about expected future events and financial results that involve risks and uncertainties. Such statements are based on our current expectations and are subject to uncertainties and risks that could cause actual results that differ materially from those described in the forward-looking statements. Factors that could cause such a difference include, but are not limited to, those described under “Risk Factors” in the Company’s annual report on Form 20-F filed with the United States Securities and Exchange Commission and under “(4) Risk Factors” of the “1. Summary of Consolidated Financial Results” of the “Consolidated Financial Results April 1, 2022 – March 31, 2023” furnished on Form 6-K.