Governance | ESG | Taihan Cable & Solution

Board of Directors

The board of directors of Taihan composed total of 7 directors,
including 4 independent directors, 2 inside directors and 1 other non-executive director.
The chairman of the board of directors is CEO Song Jong Min.

Role	Name	Profile	Date of appointment	Term
Independent Director	Jae Chul Kim	With-Win Tax Accounting Firm, Chief Tax Accountant	March, 26 2026	2 years
	Kyung Sun Chang	Foreign Attorney, Kim & Chang Law Firm	March, 28 2025	2 years
	Gook Hwan Cho	Senior Advisor, Hwawoo LLC	March, 28 2025	2 years
	Bang Wook Lee	Professor, Department of Electronic Engineering, Hanyang University ERICA Campus Director Director, DC Grid Innovation Research Center	March, 28 2025	2 years
Inside Director	Jong Min Song	Taihan Cable & Solution Vice Chairman and CEO	March, 28 2025	2 years
Inside Director	Joon Seok Kim	Taihan Cable & Solution Vice President Hoban Group Vice President	March, 28 2025	2 years
Non Executive Director	Dae Heon Kim	President and Head of Strategic Planning, Hoban Group	March, 26 2026	3 years

Sub-Committees in BOD

Committees	Name	Part
Independent Director Recommendation Committee	Jae Chul Kim (Chairperson) Gook Hwan Cho Bang Wook Lee Kyung Sun Chang	Recommendation of candidates for Independent Director
Audit Committee	Gook Hwan Cho (Chairperson) Jae Chul Kim Bang Wook Lee Kyung Sun Chang	Audit of accounting and business
ESG Committee	Kyung Sun Chang (Chairperson) Gook Hwan Cho Jae Chul Kim Bang Wook Lee Joon Seok Kim	Deliberation on internal transaction transparency ESG strategy direction and implementation task deduction/review

Shareholder composition

(Unit: share, %)

Shareholder	Ratio	Number of shares
Hoban E&C Co., Ltd	41.95%	78,220,635
National Pension Service	6.21%	11,585,270
Treasury Stock	0.34%	636,946
Other (less than 1%)	51.49%	96,004,449
Total	100%	186,447,300

As of 2025.12.31

General Shareholders’ Meeting

Taihan notifies and announces the general shareholders’ meeting convocation four weeks and two weeks prior to the meeting respectively. In April 2021, Taihan introduced the electronic voting system to ensure efficient voting and shareholders’ convenience in exercising their voting rights.

The 71th Regular Shareholders' Meeting

Date	March 28, 2026
Location	Taihan Dangjin Cable Plant Grand Auditorium, 870, Daehoman-ro, Godae-myeon, Dangjin-si, Chungcheongnam-do, Republic of Korea

Total number of shares attended: 106,222,350 Shares
Attendance rate excluding largest shareholders and related parties28.3%(27,960,090 Shares /106,222,350 Shares)

Report

Agenda	1) Business report 2) Audit report 3) Report on the Operation of the Internal Accounting Management System 4) Report on Transactions with the Largest Shareholder

Resolution

Proposal No.	Proposal	*Number of shares in favor (Ratio)	Status
No. 1	Approval of the Financial Statements for the 71th Fiscal Year (January 1, 2025 – December 31, 2025)	96.10%	Approval
No. 2-1	Introduction of Electronic Shareholders’ Meetings (Articles 11-2 and 12)	100.00%	Approval
No. 2-2	Deletion of the Provision Excluding Cumulative Voting (Article 16)	100.00%	Approval
No. 2-3	Increase in the Number of Audit Committee Members Subject to Separate Election (Article 26-4)	100.00%	Approval
No. 2-4	Strengthening of Voting Requirements for the Appointment and Dismissal of Audit Committee Members (Article 26-7)	100.00%	Approval
No. 2-5	Revision of Terminology for Independent Directors (Articles 20, 25, and 26-3, 26-8, and 26-9)	100.00%	Approval
No. 3	Appointment of Dae Heon Kim as a Non-Executive Director	99.81%	Approval
No. 4	Appointment of Jae Cheol Kim as an Independent Director as a Member of the Audit Committee	99.96%	Approval
No. 5	Appointment of an Audit Committee Member (Bang Wook Lee)	96.71%	Approval
No. 6	Approval of the Limit on Directors’ Remuneration	88.56%	Approval

Number of shares in favor(Ratio) : Number of shares in favor / Number of shares present