| Name | Major career | Appointment date | Term of office | Main functions | 
|---|---|---|---|---|
| Sung, Yun-mo | Current) Distinguished Professor, Department of Industrial Security, Chung-Ang University   Former) 4th Minister of Trade, Industry and Energy  | 
									2024. 3. 25 | 3 years | 
										Audit on the company's accounting and business Evaluation of the operating status of the internal accounting management system Appointment of external auditors, etc.  | 
								
| Jeon, Myung-ho | Current) Attorney,  Kim & Chang  Former) Judge, Nambu Branch of Seoul District Court  | 
									2023. 3. 27 | 3 years | |
| Kang, Sun-min | Current) Professor, Business administration at Chung-Ang University  Former) Chairperson, Korean Accounting Association (Private university accounting committee)  | 
									2025. 3. 25 | 3 years | 
| Round | Date of holding | Bill detail | Approval status | 
|---|---|---|---|
| 6 | 2024. 12. 13 | Approval of the appointment and dismissal of the head of the audit committee support organization  | 
									approved | 
| 5 | 2024. 10. 28 | Report on the progress of the evaluation of the consolidated internal accounting control system  | 
									|
Report on the results of the review of the 2024 third-quarter financial statements  | 
									|||
| 4 | 2024. 7. 22 | Report on the 2024 first-half internal audit results and second-half audit plan  | 
									|
Report on the results of the review of the 2024 half-year financial statements  | 
									|||
| 3 | 2024. 4. 19 | Report on the plan for the 2024 internal accounting control system operation review  | 
									|
Report on the results of the review of the 2024 first-quarter financial statements  | 
									|||
Appointment of the chairman of the audit committee  | 
									approved | ||
Approval of the evaluation results of the external auditor's audit activities for the 2023 fiscal year  | 
									approved | ||
Approval of the partial amendment to the internal accounting control regulations  | 
									approved | ||
| 2 | 2024. 2. 22 | Report on the 2023 integrated audit of the internal accounting control system  | 
									|
Report on the audit plan of the 2024 designated external auditor  | 
									|||
Approval of the pre-approval for non-audit services by the external auditor in accordance with international ethical  | 
									approved | ||
Approval of the 2023 internal accounting control system evaluation report  | 
									approved | ||
pproval of the 2023 audit report  | 
									approved | ||
Approval of the opinion on the internal control system  | 
									approved | ||
| 1 | 2024. 2. 2 | Report on the 2023 second half internal audit results and 2024 audit plan  | 
									|
Report on the 2023 internal accounting control system operations  | 
									|||
Report on the external audit service contract with the designated auditor  | 
									|||
Report on the 2023 year-end audit  | 
									
| Round | Date of holding | Bill detail | Approval status | 
|---|---|---|---|
| 6 | 2023. 11. 17 | Approval of request for re-designation as designated auditor  | 
									approved | 
| 5 | 2023. 10. 25 | Report on the progress of the consolidated internal accounting system  | 
									|
Report on financial statement review results for the third quarter of 2023  | 
									|||
| 4 | 2023. 7. 26 | Report on internal audit results in the first half of 2023  | 
									|
Report on the results of the 2023 half-year financial statement review  | 
									|||
| 3 | 2023. 4. 24 | Report on financial statement review results for the first quarter of 2023  | 
									|
Internal accounting management system operation status inspection plan report  | 
									|||
Matter of prior approval of non-audit services by external auditors in accordance with international ethical standards  | 
									approved | ||
Approval of evaluation results of external auditor’s audit activities for fiscal year 2022  | 
									approved | ||
| 2 | 2023. 2. 24 | Report on completion of construction of consolidated internal accounting  | 
									|
Report on the operation status of the internal accounting management system in 2022  | 
									|||
Report on the results of the integrated audit of the internal accounting management system in 2022  | 
									|||
Report on internal audit results in the second half of 2022  | 
									|||
Approval of the 2022 internal accounting management system evaluation report  | 
									approved | ||
Approval of the 2022 audit report  | 
									approved | ||
Approval of written opinion on internal monitoring system  | 
									approved | ||
| 1 | 2023. 2. 3 | 2022 financial statements audit report  | 
									
| Round | Date of holding | Bill detail | Approval status | 
|---|---|---|---|
| 6 | 2022. 12. 15 | Appointment of the auditor  | 
									|
| 5 | 2022. 10. 25 | Review result report for the 3rd quarter of 2022  | 
									|
| 4 | 2022. 7. 25 | Report on the financial statements review result for the first half of 2022  | 
									|
Internal audit result report for the first half of 2022  | 
									|||
Reporting the appointment of the auditor (Financial Supervisory Commission)  | 
									|||
| 3 | 2022. 4. 26 | Review result report for the 1st quarter of 2022  | 
									|
Report on the inspection plan of the operation status of the internal accounting management system  | 
									|||
2021 Confirmation of auditor compliance  | 
									approved | ||
| 2 | 2022. 2. 25 | Reporting the operation status of the internal financial management in 2021  | 
									|
2021 Internal Accounting Management System Integrated Audit Results Report  | 
									|||
Approval of the report on the operation status of the internal financial management in 2021  | 
									approved | ||
Approval of the 2021 audit report  | 
									approved | ||
Approval of opinion document on the internal monitoring system  | 
									approved | ||
| 1 | 2022. 2. 4 | 2021 accounting settlement audit report  | 
									|
Internal audit result report for the 2nd half of 2021  | 
									
| Round | Date of holding | Bill detail | Approval status | 
|---|---|---|---|
| 5 | 2021. 10. 21 | Review result report for the 3rd quarter of 2021  | 
									|
| 4 | 2021. 7. 27 | Report on the financial statements review result for the first half of 2021  | 
									|
Internal audit result report for the first half of 2021  | 
									|||
Consultation on the conclusion of a non-audit service contract with the external auditor of the parent company  | 
									|||
| 3 | 2021. 4. 27 | Appointment of the audit committee chairman  | 
									|
Review result report for the 1st quarter of 2021  | 
									|||
Report on the inspection plan of the operation status of the internal accounting management system  | 
									|||
2020 Confirmation of auditor compliance  | 
									|||
| 2 | 2021. 3. 4 | Reporting the operation status of the internal financial management in 2020  | 
									|
2020 Internal Accounting Management System Integrated Audit Results Report  | 
									|||
Approval of the report on the operation status of the internal financial management in 2020  | 
									approved | ||
Approval of opinion document on the internal monitoring system  | 
									approved | ||
Approval of the 2020 audit report  | 
									approved | ||
| 1 | 2021. 2 .10 | 2020 accounting settlement audit report  | 
									|
Internal audit result report for the 2nd half of 2020  | 
									
| Round | Date of holding | Bill detail | Approval status | 
|---|---|---|---|
| 5 | 2020. 10. 29 | Review result report for the 3rd quarter of 2020  | 
									|
| 4 | 2020. 7. 24 | Report on the financial statements review result for the first half of 2020  | 
									|
Internal audit result report for the first half of 2020  | 
									|||
Consultation on the conclusion of a non-audit service contract with the external auditor of the parent company  | 
									approved | ||
| 3 | 2020. 4. 23 | Report on the inspection plan of the operation status of the internal accounting management system  | 
									|
Review result report for the 1st quarter of 2020  | 
									|||
| 2 | 2020. 2. 28 | Reporting the operation status of the internal financial management in 2019  | 
									|
2019 Internal Accounting Management System Integrated Audit Results Report  | 
									|||
Approval of the report on the operation status of the internal financial management in 2019  | 
									approved | ||
Approval of opinion document on the internal monitoring system  | 
									approved | ||
Approval of the 2019 audit report  | 
									approved | ||
| 1 | 2020. 2 .10 | 2019 accounting settlement audit report  | 
									|
Internal audit result report for the 2nd half of 2019  | 
									
| Round | Date of holding | Bill detail | Approval status | 
|---|---|---|---|
| 7 | 2019. 12. 10 | Selection of External Auditors  | 
									approved | 
| 6 | 2019. 10. 30 | Review result report for the 3rd quarter of 2019  | 
									|
Establishment of regulations for appointment of auditors  | 
									approved | ||
| 5 | 2019. 7. 22 | Report on the financial statements review result for the first half of 2019  | 
									|
Report on the inspection plan of the operation status of the internal accounting management system  | 
									|||
Internal audit result report for the first half of 2019  | 
									|||
| 4 | 2019. 4. 24 | Review result report for the 1st quarter of 2019  | 
									|
| 3 | 2019. 3. 27 | Revised some of the internal accounting management regulations  | 
									approved | 
| 2 | 2019. 3. 8 | Approval of the report on the operation status of the internal financial management in 2018  | 
									approved | 
Approval of opinion document on the internal monitoring system  | 
									approved | ||
Approval of the 2018 audit report  | 
									approved | ||
| 1 | 2019. 2. 12 | 2018 accounting settlement audit report  | 
									|
Internal audit result report for the 2nd half of 2018  | 
									|||
Reporting the operation status of the internal financial management in 2018  | 
									
| Round | Date of holding | Bill detail | Approval status | 
|---|---|---|---|
| 5 | 2018. 10. 30 | Review result report for the 3rd quarter of 2018  | 
									|
| 4 | 2018. 7. 26 | Report on the financial statements review result for the first half of 2018  | 
									|
Internal audit result report for the first half of 2018  | 
									|||
| 3 | 2018. 4. 26 | Appointment of the audit committee chairman  | 
									|
Review result report for the 1st quarter of 2018  | 
									|||
| 2 | 2018. 3. 2 | Approval of the report on the operation status of the internal financial management in 2017  | 
									approved | 
Approval of opinion document on the internal monitoring system  | 
									approved | ||
Approval of the 2017 audit report  | 
									approved | ||
| 1 | 2018. 2. 7 | 2017 accounting settlement audit report  | 
									|
Internal audit result report for the 2nd half of 2017  | 
									|||
Reporting the operation status of the internal financial management in 2017  | 
									
| Round | Date of holding | Bill detail | Approval status | 
|---|---|---|---|
| 6 | 2017. 11. 6 | Report on Review of Accounting Settlement for 3rd Quarter of 2017  | 
									|
| 5 | 2017. 7. 24 | Report on Discussion of Outside Auditor Remuneration for 2017  | 
									|
Internal Audit Report for 1st Half of 2017  | 
									|||
| 4 | 2017. 4. 24 | Report on Review of Accounting Settlement for 1st Quarter of 2017  | 
									|
Report on Discussion of Outside Auditor Remuneration for 2017  | 
									|||
| 3 | 2017. 3. 31 | Selection of External Auditors  | 
									approved | 
| 2 | 2017. 2. 28 | Approval of 2015 Internal Accounting Management System Evaluation Report  | 
									approved | 
Approval of a Letter of Opinion on Internal Surveillance Devices  | 
									|||
Approval of 2016 Audit Report  | 
									|||
| 1 | 2017. 2. 15 | 2016 accounting settlement audit report  | 
									|
Internal Audit Report for 2nd Half of 2016  | 
									|||
2016 Internal Accounting Management System Evaluation Report  | 
									
| Round | Date of holding | Bill detail | Approval status | 
|---|---|---|---|
| 6 | 2016. 11. 1 | Report on Review of Accounting Settlement for 3rd Quarter of 2016  | 
									approved | 
| 5 | 2016. 7. 27 | Internal Audit Report for 1st Half of 2016  | 
									approved | 
Report on 2016 Semi-annual Review  | 
									|||
Discussion about Tax Consultation Service  | 
									|||
| 4 | 2016. 5. 4 | Report on Review of Accounting Settlement for 1st Quarter of 2016  | 
									approved | 
| 3 | 2016. 3. 25 | Appointment of the audit committee chairman  | 
									approved | 
Selection of External Auditors  | 
									|||
| 2 | 2016. 3. 2 | Approval of 2015 Internal Accounting Management System Evaluation Report  | 
									approved | 
Approval of a Letter of Opinion on Internal Surveillance Devices  | 
									|||
Approval of 2015 Audit Report  | 
									|||
| 1 | 2016. 2. 4 | 2015 accounting settlement audit report  | 
									approved | 
Internal Audit Report for 2nd Half of 2015  | 
									|||
2015 Internal Accounting Management System Evaluation Report  | 
									|||
Discussion on the Service Contract for an Outside Auditor’s Handling of Non-audit Business  | 
									
| Round | Date of holding | Bill detail | Approval status | 
|---|---|---|---|
| 5 | 2015. 11. 2 | Report on Review of Accounting Settlement for 3rd Quarter of 2015  | 
									approved | 
| 4 | 2015. 8. 12 | Internal Audit Report for 1st Half of 2015  | 
									approved | 
Report on 2015 Semi-annual Review  | 
									|||
Discussion on the Service Contract for an Outside Auditor’s Handling of Non-audit Business  | 
									|||
| 3 | 2015. 4. 27 | Report on Review of Accounting Settlement for 1st Quarter of 2015  | 
									approved | 
Appointment of the audit committee chairman  | 
									|||
| 2 | 2015. 2. 27 | Approval of 2014 Internal Accounting Management System Evaluation Report  | 
									approved | 
Approval of a Letter of Opinion on Internal Surveillance Devices  | 
									|||
Approval of 2014 Audit Report  | 
									|||
Discussion on Tax Review Service  | 
									|||
| 1 | 2015. 2. 5 | 2014 accounting settlement audit report  | 
									approved | 
Internal Audit Report for 2nd Half of 2014  | 
									|||
2014 Internal Accounting Management System Evaluation Report  | 
									|||
Discussion on the Service Contract for an Outside Auditor’s Handling of Non-audit Business  | 
									
| Round | Date of holding | Bill detail | Approval status | 
|---|---|---|---|
| 5 | 2014. 10. 28 | Report on Review of Accounting Settlement for 3rd Quarter of 2014  | 
									approved | 
| 4 | 2014. 7. 29 | Internal Audit Report for 1st Half of 2014  | 
									approved | 
Report on 2014 Semi-annual Review  | 
									|||
| 3 | 2014. 4. 24 | Report on Review of Accounting Settlement for 1st Quarter of 2014  | 
									approved | 
| 2 | 2014. 2. 28 | Approval of 2013 Internal Accounting Management System Evaluation Report  | 
									approved | 
Approval of a Letter of Opinion on Internal Surveillance Devices  | 
									|||
Approval of 2013 Audit Report  | 
									|||
| 1 | 2014. 2. 4 | 2013 Accounting Settlement Audit Report  | 
									approved | 
Internal Audit Report for 2nd Half of 2013  | 
									|||
2013 Internal Accounting Management System Evaluation Report  | 
									|||
Approval of 2014 Tax-related Consultation Service Contract Concerning Overseas Subsidiaries  | 
									|||
Discussion on the Service Contract for an Outside Auditor’s Handling of Non-audit Business  | 
									
| Round | Date of holding | Bill detail | Approval status | 
|---|---|---|---|
| 7 | 2013. 12. 10 | Discussion on the Service Contract for an Outside Auditor’s Handling of Non-audit Business  | 
									approved | 
| 6 | 2013. 10. 28 | Report on Review of Accounting Settlement for 3rd Quarter of 2013  | 
									approved | 
| 5 | 2013. 7. 24 | Report on 2013 Semi-annual Review  | 
									approved | 
Internal Audit Report for 1st Half of 2013  | 
									|||
Approval of Tax-related Consultation Service Contract for Overseas Subsidiaries  | 
									|||
| 4 | 2013. 5. 3 | Report on Review of Accounting Settlement for 1st Quarter of 2013  | 
									approved | 
| 3 | 2013. 3. 29 | Appointment of the audit committee chairman  | 
									approved | 
Election of Outside Auditors  | 
									|||
| 2 | 2013. 3. 4 | Approval of 2012 Internal Accounting Management System Evaluation Report  | 
									approved | 
Approval of a Letter of Opinion on Internal Surveillance Devices  | 
									|||
Approval of 2011 Audit Report  | 
									|||
| 1 | 2013. 2. 4 | 2012 Accounting Settlement Audit Report  | 
									approved | 
Internal Audit Report for 2nd Half of 2012  | 
									|||
2012 Internal Accounting Management System Evaluation Report  | 
									|||
Approval of 2013 Tax-related Consultation Service Contract Concerning Overseas Subsidiaries  | 
									|||
Discussion on the Service Contract for an Outside Auditor’s Handling of Non-audit Business  | 
									
| Round | Date of holding | Bill detail | Approval status | 
|---|---|---|---|
| 9 | 2012. 12. 18 | Discussion on the Service Contract for an Outside Auditor’s Handling of Non-audit Business  | 
									approved | 
| 8 | 2012. 11. 12 | Accounting Settlement Review Report for 3rd Quarter of 2012  | 
									approved | 
Discussion on a System Consultation Service Contract with an Outside Auditor  | 
									|||
| 7 | 2012. 8. 23 | Accounting Settlement Review Report for 1st Half of 2012  | 
									approved | 
Internal Audit Report for 1st Half of 2012  | 
									|||
| 6 | 2012. 7. 27 | Approval of a Service Contract with an Outside Auditor for an Overseas Subsidiary  | 
									approved | 
| 5 | 2012. 5. 21 | Accounting Settlement Review Report for 1st Quarter of 2012  | 
									approved | 
| 4 | 2012. 4. 26 | Approval of a Service Contract with an Outside Auditor for an Overseas Subsidiary  | 
									approved | 
Discussion on a Tax-related Consultation Service Contract with an Outside Auditor  | 
									|||
| 3 | 2012. 3. 30 | Appointment of the audit committee chairman  | 
									approved | 
Discussion on a Tax-related Service Contract with an Outside Auditor for Expatriates  | 
									|||
| 2 | 2012. 3. 9 | Approval of 2011 Internal Accounting Management System Evaluation Report  | 
									approved | 
Approval of a Letter of Opinion on Internal Surveillance Devices  | 
									|||
Approval of 2011 audit report  | 
									|||
| 1 | 2012. 2. 16 | 2011 accounting settlement audit report  | 
									approved | 
2011 Internal Audit Report  | 
									|||
2011 Internal Accounting Management System Evaluation Report  | 
									|||
Approval of 2012 Non-audit Business Service Contract for Overseas Subsidiaries  | 
									|||
Approval of Allocation of Accounting Supervision Business to the Audit Committee of Overseas Subsidiary (DII)  | 
									|||
Discussion on the Service Contract for an Outside Auditor’s Handling of Non-audit Business  | 
									
| Round | Date of holding | Bill detail | Approval status | 
|---|---|---|---|
| 8 | 2011. 11. 18 | Approval of Tax-related Consultation Service Contract for an Overseas Subsidiary  | 
									approved | 
| 7 | 2011. 10. 27 | Accounting Settlement Review Report for 3rd Quarter of 2011  | 
									approved | 
| 6 | 2011. 8. 26 | Accounting Settlement Review Report for 1st Half of 2011  | 
									approved | 
Report on Closure of Tax Review Service by an Outside Auditor  | 
									|||
Approval of Tax-related Consultation Service Contract for an Overseas Subsidiary  | 
									|||
Internal Audit Report for 1st Half of 2011  | 
									|||
| 5 | 2011. 5. 24 | Accounting Settlement Review Report for 1st Quarter of 2011  | 
									approved | 
| 4 | 2011. 4. 28 | Discussion on Tax Review Service  | 
									approved | 
Discussion on the Service Contract for an Outside Auditor’s Handling of Non-audit Business  | 
									|||
| 3 | 2011. 3. 2 | Approval of 2010 Internal Accounting Management System Evaluation Report  | 
									approved | 
2010년 Approval of a Letter of Opinion on Internal Surveillance Devices  | 
									|||
Approval of 2010 Audit Report  | 
									|||
Discussion on Tax Review Service  | 
									|||
| 2 | 2011. 1. 28 | 2010 accounting settlement audit report  | 
									approved | 
2010 Internal Audit Report  | 
									|||
2010 Internal Accounting Management System Evaluation Report  | 
									|||
Discussion on Preparation of Overseas Subsidiary Stock Evaluation Report  | 
									|||
| 1 | 2011. 1. 17 | Discussion on Due Diligence and Stock Value Evaluation for the Sales of the Company’s Stake in an Overseas Subsidiary  | 
									approved | 
| Corporate name | Appointment date | Contract term | Recent audit opinions | 
|---|---|---|---|
| Hanyoung PricewaterhouseCoopers | 2024. 1. 16 | 3 years | Appropriate |