Keihanshin Building Co., Ltd. Introduces Premium Shareholder Benefits Club to Strengthen Dialogue with Shareholders and Promote DX in Shareholder Management

WILLs Co., Ltd. (Head Office: Minato-ku, Tokyo; Representative Director and President: Mitsuo Sugimoto; hereinafter "WILLs"), an IR support company connecting investors and listed companies, will provide its digital shareholder management platform "Premium Shareholder Benefits Club," which integrates a point-based shareholder benefit system and electronic shareholder information services. Keihanshin Building Co., Ltd. (Head Office: Chuo-ku, Osaka; Representative Director and President: Tsuneo Wakabayashi; hereinafter "Keihanshin Building") will introduce this platform upon establishing a new shareholder benefit program.

Starting from 2026, shareholders holding 600 or more shares, recorded or listed in the shareholder registry as of the end of September each year, will be eligible.

About Premium Shareholder Benefits Club

By actively utilizing the shareholder database obtained through membership registration for the "Keihanshin Building Premium Shareholder Benefits Club," Keihanshin Building aims to strengthen dialogue with shareholders and promote understanding of the company and enhance engagement by timely delivering PR and IR information to shareholders.

Furthermore, by digitizing shareholder management, which traditionally relied on limited information, the company will achieve more efficient and strategic dialogue with the market.

Through these initiatives, Keihanshin Building aims to encourage more people to take an interest in the company and build a system to deepen relationships with shareholders who can provide long-term support.

Shareholders of Keihanshin Building can use the shareholder benefit points awarded through the dedicated website "Keihanshin Building Premium Shareholder Benefits Club" to choose their preferred products from over 5,000 types, including carefully selected brand beef, rice, gourmet foods, sweets, beverages, fine sake, home appliances, and selectable experience gifts.

Additionally, these points can be exchanged for 'WILLsCoin,' a common shareholder benefit coin that can be combined with benefit points from other companies that have introduced the Premium Shareholder Benefits Club. The combined 'WILLsCoin' can be used on the "Premium Shareholder Benefits Club PORTAL" (https://portal.premium-yutaiclub.jp/) to exchange for a wider lineup of benefit items such as accommodation tickets and luxury wines, or for Furusato Nozei (hometown tax donation) (https://premium-yutaiclub.satori.site/furusato).

[Eligibility Conditions] Eligible shareholders are those holding 600 or more shares listed in the shareholder registry as of the end of September each year, starting from 2026.

[Premium Shareholder Benefits Club Point Exchange Products]

The Premium Shareholder Benefits Club offers a carefully curated lineup of approximately 5,000 types of products, including famous local products, gourmet foods, and high-quality lifestyle items from all over Japan, providing a superior "joy of choosing."

*The photos shown are examples. Products and contents may change.

<TENTIAL> BAKUNE Mesh Top & Bottom Set (Short-sleeved T-shirt & Shorts) Navy M size

[25,000 points]

Light and comfortable, always.

The lightest model in the BAKUNE series is born.

Sleep soundly even during seasonal changes when body temperature regulation is difficult.

Recovery wear made of mesh material to soothe the fatigue of a hard day.

With a lightness as if not wearing anything and a smooth feel even when sweating, it makes the sleeping environment more comfortable.

Uses special fiber "SELFLAME®."

Promotes blood circulation, improving muscle stiffness, etc.

Supports your hardworking body by promoting physical recovery while you sleep.

<Sekitora Honten> Pufferfish Cuisine Set

[50,000 points]

A set of pufferfish sashimi and pufferfish hotpot ingredients.

You can enjoy pufferfish cuisine at home.

4 types, total 6 pieces. Shelf life: 80 days frozen from shipment date.

Matsusaka Beef for Yakiniku

[50,000 points]

The rich aroma of fat and the deep flavor of red meat intertwine.

Contents: Rib roast 550g, Chuck roll 800g

Shelf life: 25 days frozen from shipment date.

The dedicated website for shareholders, "Keihanshin Building Premium Shareholder Benefits Club" (https://keihanshin.premium-yutaiclub.jp/), is scheduled to be launched in mid-November 2026.

Should there be any changes to the content of the shareholder benefit program, we will promptly disclose and announce them.

◆ Keihanshin Building Co., Ltd.

Since its establishment in 1948, Keihanshin Building Co., Ltd. has been engaged in the leasing business of commercial properties such as office buildings, data center buildings, WINS buildings (off-track betting facilities), commercial facilities, and logistics warehouses. Under the long-term management plan formulated in 2023, while continuing to position real estate leasing as its core business, the company is diversifying its investment methods by engaging in new businesses such as equity investment, overseas investment, and asset rotation-type businesses, thereby enhancing its capital.