Announcement of Official Partnership with Karishuku Kogyo Co., Ltd. for the 2026-27 Season

Saitama Broncos is pleased to announce that it has entered into an official partnership agreement with Karishuku Kogyo Co., Ltd. for the 2026-27 season.

Company Overview

Company Name: Karishuku Kogyo Co., Ltd.

Headquarters: 31-4 Sasame Minamimachi, Toda City, Saitama Prefecture 335-0035

Nikida Soil Improvement Plant: 576-1 Ushiro, Hasuda City, Saitama Prefecture 349-0133

Representative: Yuuki Karishuku, President & CEO

Founded: May 18, 1993

Business Activities:

- Recycling of construction-generated soil

- Agricultural land improvement using construction soil

- Acceptance of construction-generated soil

- Public civil engineering projects

- Collection and transportation of industrial waste

- Exterior construction for residential properties

- Sales of various construction aggregates

- Online sales of agricultural products

Website: https://karishukukogyo.com/

Message from President Yuuki Karishuku:

“We are deeply honored to have entered into this partnership.

Through our core business of recycling construction-generated soil, we aim to support the development of a sustainable local community, while fully supporting the team’s continued growth and success.”

About Saitama Broncos (https://broncos20.jp/)

Operating Company: Saitama Broncos Co., Ltd. (formerly Broncos20 Inc.)

Address: 5-1-20 Tokiwa, Urawa-ku, Saitama City, Saitama 330-0061

Representative: Haruhiko Arui, President & CEO

A men’s professional basketball team in the B.ONE League, based in both Saitama City and Tokorozawa City as dual hometowns.

One of the original six clubs that participated from the inaugural season of the bj-league, the predecessor to the B.League, and among the most historically significant teams. The club restarted operations in 2020 with the goal of achieving financial stability and building a community-loved, community-contributing team.

Team slogan: "WILDPOWER". The team is committed to energizing THE SAITAMA through basketball and focuses on initiatives targeting children who will shape the future.

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