Opterra Legal
Last updated: 1st March 2026

  1. What Are Cookies?

Cookies are small text files stored on your device when you visit our website. They allow the website to function properly, enhance user experience, and provide analytical information.

Certain cookies may collect personal data such as IP address or unique identifiers.

This Cookie Policy should be read together with our Privacy Policy.

  1. Legal Framework

This Cookie Policy is designed to comply with:

  • Thailand’s Personal Data Protection Act
  • The General Data Protection Regulation and applicable EU ePrivacy rules

Where EU visitors access our website, consent will be obtained before non-essential cookies are activated.

  1. Types of Cookies We Use

A. Strictly Necessary Cookies

These cookies are required for the website to function and cannot be disabled.

Examples:

  • Security cookies
  • Session management
  • Load balancing

Legal basis:

  • Legitimate interest (PDPA)
  • Article 6(1)(f) GDPR

Consent is not required.

B. Analytics / Performance Cookies

These cookies help us understand how visitors use our website.

Examples:

  • Google Analytics
  • Traffic measurement tools

They may collect:

  • IP address
  • Device information
  • Pages visited
  • Time spent on site

Legal basis:

  • Consent (where required)

These cookies are activated only after user consent where legally required.

C. Functional Cookies

These cookies enable enhanced functionality, such as remembering preferences.

Legal basis:

  • Consent (where required)

D. Marketing / Tracking Cookies

These cookies track browsing behavior to deliver relevant advertising.

Examples:

  • Meta Pixel
  • LinkedIn Insight Tag

Legal basis:

  • Explicit consent

We do not activate marketing cookies without prior consent.

  1. How to Manage Cookies

You may:

  • Accept or reject cookies through our cookie banner
  • Modify preferences at any time via [Cookie Settings link]
  • Disable cookies in your browser settings

Please note that disabling certain cookies may affect website functionality.

  1. Third-Party Cookies

Some cookies may be placed by third-party service providers. These providers have their own privacy policies and may process data outside Thailand or the European Economic Area.

We ensure appropriate safeguards where required.

  1. Data Retention

Cookies are stored for varying durations depending on their purpose. Session cookies expire when you close your browser. Persistent cookies remain until deleted or expired.

  1. Contact

For any questions regarding this Cookie Policy, please contact us via our website.