Notice Regarding the Formulation of the New Mid-term Management Plan 'New Canvas 2031 –The Next Page–'

Ad-Sol Nissin Corporation announced that its Board of Directors, at a meeting held on May 20, 2026, resolved to adopt the new mid-term management plan, "New Canvas 2031 –The Next Page–."

Regarding the New Mid-term Management Plan "New Canvas 2031 –The Next Page–"

### 1. Overview of the New Mid-term Management Plan The previous mid-term management plan, "New Canvas 2026," formulated and announced in May 2023, reached its final fiscal year in March 2026, successfully achieving its goals of "three consecutive years of record-high earnings" and "16 consecutive years of dividend increases."

To continue driving further business growth and enhancing corporate value, the company has formulated a new five-year plan, "New Canvas 2031 –The Next Page–," covering the fiscal years ending March 2027 through March 2031, aiming to evolve from an "IT company strong in social infrastructure" to a "unique IT company for smart cities."

### 2. Financial Targets / Shareholder Returns (1) Financial Targets (for the fiscal year ending March 2031): - Revenue: 30 billion yen - Operating Profit: 5 billion yen - Operating Profit Margin: 16.7%

(2) Shareholder Returns: The company aims to achieve 21 consecutive years of dividend increases.