Keattisak Singwiang

LG ELECTRONICS (THAILAND) CO., LTD.

December 2025 – Present

Position: AR Management Officerl

Key Responsibilities:

• Manage Accounts Receivable (AR) for the subscription system, ensuring accuracy and compliance with company policies.

• Coordinate with relevant departments, including Sales and Customer Service, to resolve billing-related issues.

• Review and verify billing documents to ensure completeness and accuracy.

• Support the billing and collection process and maintain accurate customer account records.

Office of the Permanent Secretary, Prime Minister’s Office (OPM)

Government House of Thailand

1 Phitsanulok Road, Dusit, Bangkok 10300, Thailand

February 2025 – June 2025

Position: Intern

Level: Officer

Key Responsibilities:

• Prepared and reviewed documents related to public services, ensuring accuracy and compliance with the requirements of the Office of the Permanent Secretary, Prime Minister’s Office.

• Managed the receipt and dispatch of official correspondence with internal and external government agencies.

• Coordinated with government agencies in Bangkok and other provinces regarding official documents and related matters.

• Received and reviewed public complaints submitted to the Prime Minister’s Office and ensured that relevant information was properly documented.

• Contributed to the preparation of policy recommendations aimed at addressing public concerns and resolving issues affecting citizens.

Suan Dusit University

Bachelor of Political Science

Faculty of Political Science Graduated: 2025