[Notice] Notice of convocation of the 20th regular general meeting of shareholders

I wish the shareholders good health and peace at home.

In accordance with Article 363 of the Commercial Act and Article 19 of our Articles of Incorporation, the 20th Annual General Meeting of Shareholders is convened as follows. Please attend.



1. Date: March 30, 2023 (Thursday) 10 am
2. Place: Conference Room 2005, Heungdeok U Tower, 120 Heungdeokjungang-ro, Giheung-gu, Yongin-si, Gyeonggi-do
3. Meeting objectives
A) Report items: audit report, business report
b) Resolutions:
- Item 1: Approval of the 20th period (2022.1.1 - 2022.12.31) financial statements and statement of appropriation of retained earnings (draft)
*Cash dividend
- Item 2: Appointment of inside director
- Item 3: Approval of director remuneration limit
- Item 4: Approval of the Audit Remuneration Limit
4.  Matters concerning exercise of voting rights by beneficial shareholders
- Beneficial shareholders who have their stocks deposited in a securities company can directly exercise their voting rights or
In case of non-execution, notify the Korea Securities Depository of the intention by 5 days prior to the date of the general meeting of shareholders.
You have to.
Otherwise, Article 314, Paragraph 5 of the Capital Market and Financial Investment Business Act
(Refer to the Annex Notice on Exercising Voting Rights of Beneficial Shareholders)
5. Items to prepare for attending the general meeting of shareholders
- Direct events: Attending general meeting, ID card
- Agency events: Attendance at the general meeting of shareholders, power of attorney (personal information of shareholders and agents, stamping of seals), agent's ID

March 14, 2023

Semi Solution Co., Ltd.
CEO Lee Jeong-won