2025 Interim Dividend Inquiry Service

Service Period(revised): ’25.9.4 ~ ’25.9.12

To Our Valued Shareholders,
In accordance with Article 365 of the Korean Commercial Act and Article 21 of the Articles of Incorporation of SK Networks Co., Ltd., we hereby convene the 73rd Annual General Meeting of Shareholders as outlined below. Your participation is highly valued.

1. Date & Time : March 26^th, 2026 (Thursday) at 10:00 AM KST

2. Venue : 30th Floor, SK Networks Co., Ltd., Samil Building, 85 Cheonggyecheon-ro, Jongro-gu, Seoul, South Korea

3. Agenda
A. Reporting Items
Audit Report, Business Report, Report on Transactions with Major Shareholders,
Report on the Operation of the Internal Accounting Management System
B. Items for Resolution
Item 1 : Approval of the 73rd Fiscal Year Financial Statements
Item 2 : Partial Amendments to the Articles of Incorporation
2-1 : Partial Amendment to the Articles of Incorporation Regarding the Holding and Disposal of Treasury Shares and the Introduction of an Electronic Shareholders’ Meeting System
2-2 : Partial Amendment to the Articles of Incorporation Regarding the Cumulative Voting System
2-3 : Partial Amendment to the Articles of Incorporation Regarding the Separate Election of Audit Committee Members
2-4 : Partial Amendment to the Articles of Incorporation Regarding Directors, Including the Introduction of an Outside Director System
2-5 : Partial Amendment to the Articles of Incorporation Regarding the Restriction of the Voting Rights of the Largest Shareholder in the Election and Dismissal of Audit Committee Members
Item 3 : Appointment of Directors
3-1 : Appointment of Executive Director (Candidate: Lee Hojeong)
3-2 : Appointment of Independent Director (Candidate: Chai Sooil)
Item 4 : Approval of the Remuneration Cap for Directors
Item 5 : Approval of the Treasury Share Holding and Disposal Plan

4. Availability of Management Reference Materials
In accordance with Article 542-4 of the Korean Commercial Act, the notice of convocation and relevant shareholder meeting materials have been disclosed via the DART electronic disclosure system and the company’s official website. Shareholders are encouraged to review these materials in advance.

5. Exercise of Voting Rights
A. In-Person or Proxy Voting
- Direct Attendance: Shareholders must present a valid identification document (Resident registration card, Driver’s license, etc.).
- Proxy Representation : A proxy must submit a letter of proxy, duly signed and sealed by the shareholder, along with a certificate of seal impression and their own identification document.
B. Electronic Voting
Shareholders who are unable to attend the meeting in person may exercise their voting rights electronically through the Korea Securities Depository (KSD) electronic voting system, following the instructions below:
- Electronic Voting Website: Korea Securities Depository Electronic Voting System
(Web Address: http://evote.ksd.or.kr, Mobile Access: http://evote.ksd.or.kr/m)
- Voting Period: March 16, 2026, 9:00 AM KST – March 25, 2026, 5:00 PM KST
(Voting will commence at 9:00 AM on the first day and will be available 24 hours a day thereafter. However, on the final day, voting will close at 5:00 PM.)
- Authentication Required: Shareholders must verify their identity using an approved digital certificate. (e.g., Koscom Securities Trading Certificate, Korea Financial Telecommunications & Clearings Institute’s personal-use certificate).
- Handling of Amended Proposals: If an amended proposal is submitted at the meeting, electronically cast votes will be treated as abstentions.

Date of Issuance: March 11^th, 2026.

SK Networks Co., Ltd.
19, Gyeongsu-daero 976beon-gil, Jangan-gu, Suwon-si, Gyeonggi-do, South Korea

CEO Lee Ho-Jeong