Announcement of Gold Partner Agreement with Seikyo Co., Ltd.

Mito HollyHock Football Club is pleased to announce that it has signed a new official partner (Gold Partner) agreement with Seikyo Co., Ltd.

Gold Partner Agreement Details ■ Content ・Advertisement placement on the third row billboard behind the goal

Contract Period March 28, 2026 – March 27, 2027

Message from Mr. Takamasa Suzuki, Representative Director of Seikyo Co., Ltd., to fans and supporters All of us at Seikyo Co., Ltd. are deeply honored to be able to conclude a Gold Partner agreement with Mito HollyHock.

We are very proud to be able to join as a partner in this memorable year when the long-cherished dream of promotion to J1 has been achieved. We, Seikyo Co., Ltd., consider contributing to the local community as an important mission, and this partnership agreement is part of that commitment. Together with the supporters, all our employees will wholeheartedly cheer on the team. We look forward to your continued support.

Corporate Overview ■ Corporate Name Seikyo Co., Ltd.

Location 3-5-5 Omika-cho, Hitachi City, Ibaraki Prefecture

Representative Takamasa Suzuki, Representative Director

Business Activities ・Design, manufacturing, installation, maintenance, inspection, and servicing of overhead cranes ・General electrical equipment construction, design, and installation ・Air conditioning equipment construction, design, and installation ・Generator manufacturing, maintenance, inspection, and servicing ・High-voltage receiving equipment design, manufacturing, inspection, and maintenance ・Emergency generator manufacturing, inspection, and maintenance ・New product development, design, manufacturing, sales, and marketing ・Temporary staffing services (License No. 08-300794) ・Industrial waste collection and transportation (general) ・Character goods sales and marketing, international product import/export brokerage and commissioned purchasing

URL https://www.seikyo.co.jp/