Tender Offer for all Securities in Thai British Security Printing Public Company Limited, Increase of the Registered Capital, Allocation of the Newly Issued Ordinary Shares to the Company’s Existing
Capital, Conditional Voluntary Tender Offer for all Securities in Thai British Security Printing Public Company Limited, Increase of the Registered Capital, Allocation of the Newly Issued Ordinary Shares to
TRUST COMPANY LIMITED UNION ASIA FINANCE . PUBLIC COMPANY LIMITED ROYAL INTERNATIONAL FINANCE & SECURITIES , COMPANY LIMITED LILA FINANCE AND SECURITY COMPANY LIMITED WALL STREET FINANCE AND SECURITIES
Commission Sor Thor. 38/2559 Repeal of the Notification of the Office of the Securities and Exchange Commission regarding Operating Control and Information Technology Security of Securities Company (7039) 12
security system to prevent unauthorized persons from accessing or amending information relating to its business operation. Clause 12 A securities company shall provide evidence on securities trading and
provide a sufficient security system to prevent unauthorized persons from accessing or amending information relating to its business operation. Clause 12 A securities company shall provide evidence on
entrust any person to perform the duties throughout the entire operation process as it may lead to corruption. Clause 8. A securities company shall maintain sufficient security system to prevent