NOTICE OF THE 11th ANNUAL GENERAL MEETING OF SHAREHOLDERS

26 Jongno, Jongno-gu, Seoul

Pursuant to Article 365 of The Commercial Act and Article 17 of the Articles of Incorporation of SK Innovation, notice is hereby given that the 11 th Annual General Meeting of Shareholders will be held as follows:

1. Date: Tuesday, March 20, 2018 at 10:00 a.m.
2. Location: Main Conference Room (21 st Floor), SK Building 26 Jongno, Jongno-gu, Seoul, Republic of Korea
3. Purpose:
A. Reports: Business Report, Audit Report, Report of Transactions with
Interested Persons Including Major Shareholders
B. Agenda:
 Agenda No. 1: Approval of the 11 th Fiscal Year (2017.1.1~2017.12.31) Separate and Consolidated Financial Statements  Agenda No. 2: Appointment of Directors 2-1. Appointment of Outside Director (Candidate: Kim, Junggwan) 2-2. Appointment of Outside Director (Candidate: Choi, Wooseok)  Agenda No. 3: Appointment of Member of the Audit Committee (Candidate: Choi, Wooseok)  Agenda No. 4: Approval of the Granting of Stock Option (Stock Options granted to Kim, Jun)  Agenda No. 5: Approval on Amendment of the Executive Retirement Allowance Provision  Agenda No. 6: Approval of Ceiling for Total Director’s Compensation

February 26, 2018
26 Jongno, Jongno-gu, Seoul​