JOHNAN ACADEMIC PREPARATORY INSTITUTE, INC.

Founded Jounan Preparatory School in Kawasaki as a comprehensive prep school for university entrance and high school review, and began expanding campuses within Kanagawa Prefecture

Established Jounan Advanced Studies Research Co., Ltd. (capital 5,000 thousand yen) to provide management guidance for various schools targeting high school students and graduates, with headquarters at 3-26-17 Komazawa, Setagaya-ku, Tokyo

Establishment of Jōnan Shingaku Kenkyusha Co., Ltd. to provide management guidance for high school and high school graduates at various schools, with a capital of 5,000 thousand yen, headquartered at 3‑26‑17 Komazawa, Setagaya-ku, Tokyo

JOHNAN SUCCESS LOOP <Established 40th anniversary in 2022>

Establishment of Jōnan Shingaku Kenkyusha Co., Ltd. to provide management guidance for high school and high school graduates at various schools, with a capital of 5,000 thousand yen, headquartered at Komazawa, Setagaya-ku, Tokyo

Relocated headquarters to 22-2 Ekimae Honcho, Kawasaki-ku, Kawasaki-shi, Kanagawa

Relocation of headquarters to Kamakura-machi, Kawasaki-ku, Kawasaki City, Kanagawa Prefecture

Registered shares with the Japan Securities Dealers Association

Established a private tutoring classroom at Jounan Preparatory School

Launched the standalone private tutoring classroom "Jounan Kobetsu"

Cancelled registration with the Japan Securities Dealers Association and listed shares on the JASDAQ Stock Exchange

Started a franchise business for the private tutoring classroom

Launched the video lesson classroom "Kawai Juku Manabis"

Launched the "Kubota Noken" brain‑development classroom for children from birth

Following the merger of the JASDAQ Stock Exchange and the Osaka Stock Exchange, listed on the Osaka Stock Exchange JASDAQ (now the Tokyo Stock Exchange Standard Market)

Listing on Osaka Stock Exchange JASDAQ following the merger of the JASDAQ Stock Exchange and Osaka Stock Exchange

Opened the Tokyo‑certified nursery "Jounan Lumina Nursery in Tachikawa"

Made Ioma Magazine Co., Ltd. (Minato-ku, Tokyo) a subsidiary

Following the integration of the physical markets of the Tokyo Stock Exchange and the Osaka Stock Exchange, listed on the Tokyo Stock Exchange JASDAQ (Standard) (now the Tokyo Stock Exchange Standard Market)

The integration of the physical markets of the Tokyo Stock Exchange and the Osaka Stock Exchange led to listing on the Tokyo Stock Exchange JASDAQ

Consolidated G.E.N. Co., Ltd. (formerly G.E.N. Ltd.) (Meguro-ku, Tokyo) as a consolidated subsidiary

Consolidated G.E.N. Co., Ltd. (Meguro-ku, Tokyo) as a subsidiary

Launched the children’s English classroom "Zoo‑phonics Academy"

Launched the child English classroom "Zoo-phonics Academy"

Launch of the AO and recommendation entrance exam specialist cram school "Jounan AO Recommendation School" (now Jounan Recommendation School)

Consolidated subsidiary of Kyukehara Sports Club Co., Ltd. (Ota-ku, Tokyo)

Consolidated Kuki Hara Sports Club Co., Ltd. as a subsidiary

Consolidated subsidiary of Apple L.L.C. (Shinjuku-ku, Tokyo)

Release of the online learning material "Dekitasu"

Implementation of shareholder benefit program

Consolidated subsidiary of JBS Nursery Co., Ltd. (now Jounan Nursery Co., Ltd.) (Kawasaki City, Kanagawa Prefecture)

Capital and business alliance with Shingaku Association Holdings Co., Ltd. (Sapporo, Hokkaido)

Franchise agreement with Ringo Juku LLC (now Ringo Juku Co., Ltd.) (Hikone City, Shiga Prefecture) and launch of the arithmetic-focused classroom "Ringo Juku"

Consolidated subsidiary of Ibeck Co., Ltd. (Bunkyo-ku, Tokyo)

Consolidated subsidiary of Fairy Co., Ltd. (now Jōnan Fairy Co., Ltd.) (Koshigaya-shi, Saitama Prefecture)

Consolidated subsidiary of Little Land Co., Ltd. (formerly Housewives' Friend Little Land Co., Ltd.) (Kawasaki City, Kanagawa Prefecture)

Launch of the after-school care "After School Home Stay E-CAMP"

Subsidiary of Cheer Plus Co., Ltd. (Setagaya-ku, Tokyo)

Absorption merger of G.E.N. Co., Ltd.

Launch of the integrated school "Jounan Brain Park" combining brain development and STEAM education

Consolidated subsidiary of Trester Co., Ltd. (now Jounan KIDS Co., Ltd.) (Kawasaki City, Kanagawa Prefecture)

Business alliance with Study Plus Co., Ltd. (Chiyoda-ku, Tokyo)

Agreement with Asahiha Co., Ltd. (Minato-ku, Tokyo)

Sponsorship agreement with DeNA Kawasaki Brave Thunders (Kawasaki City, Kanagawa Prefecture)

Establishment of "Jounan Prep School Online Home Tutor"

Obtained "Kawasaki SDGs Gold Partner" certification in Kawasaki City

Consolidated subsidiary of Ioma Magazine Co., Ltd.

Business alliance with Career Mum Co., Ltd. (Tama City, Tokyo)

Renamed AO and recommendation entrance exam specialist cram school "Jounan AO Recommendation School" to comprehensive and school recommendation selection specialist cram school "Jounan Recommendation School"

Due to the review of market classifications at the Tokyo Stock Exchange, transition to the Standard Market

Acquisition and merger of Littleland Co., Ltd.: Registered as an Orange Ribbon Movement support company

Strategic capital partnership with Gakken Holdings Co., Ltd. (Shinagawa-ku, Tokyo)

Business partnership with Meiko Network Japan Co., Ltd. (Shinjuku-ku, Tokyo)

Business partnership with Ringo Juku Co., Ltd. (Hikone-shi, Shiga Prefecture)

Launch of the digital learning portal "Everyone's Learning Library" aggregating multiple teaching materials and services

Dissolution of Cheer Plus Co., Ltd. (Setagaya-ku, Tokyo)

Rebranding "Kubota no Uken" to "Kubota no Uken" and "Atama Gym": Rebranding the brain‑STEAM education complex school to "Kids Brain Park"

Acquisition and merger of Jōnan Fairy Co., Ltd.: Commencement of operation of "Gakken High School Academy"

Business partnership with the Early Childhood Education Practice Research Institute Kuguma-kai (Shibuya-ku, Tokyo)

Launch of the web app service "Recommendation Lab" supporting comprehensive and school‑recommended selection strategies; launch of the kindergarten classroom "Kuguma no Okeiko" for kindergarteners; listing of shares on the Sapporo Stock Exchange

Consolidated subsidiary of Yoshishō Co., Ltd. (Niiza-shi, Saitama Prefecture)