Legal

Privacy Policy

Last updated: 24 May 2026

This Privacy Policy describes how gasder (‘we’) collects, uses, and protects your personal information. We comply with Thailand’s Personal Data Protection Act B.E. 2562 (PDPA).

01

Our role under PDPA

  • For your data (account owner / staff in the system): we are the "Data Controller."
  • For data about your customers/partners that you record in the system: you are the "Data Controller" and we are merely the "Data Processor" acting on your instructions.
  • Responsibility for accuracy, legality, and consent basis of data you record is yours.
02

Information we collect

  • Contact info: name, phone, email
  • Business info: shop name, shop code, address, tax ID (if VAT-registered)
  • Usage data: login/logout records, IP, browser — for security and auditing
  • Payment info: processed by PCI DSS-compliant providers. We never store credit-card data ourselves.
  • Data you record: customers, partners, products, sales, inventory, tax invoices, etc.
03

How we use your data

  • Provide the service you signed up for, issue invoices, and respond when needed
  • Notify you of billing, new features, and system outages
  • Develop and improve the system; analyse aggregate (de-identified) usage
  • Security monitoring, fraud prevention, response to legal requests
  • Comply with Thai accounting, tax, and other legal requirements
04

Legal basis for processing

  • Contract (PDPA §24(3)) — to provide the Service per the Terms
  • Legal obligation (PDPA §24(6)) — to retain tax/accounting data as required by Thai law
  • Legitimate interest (PDPA §24(5)) — security, fraud prevention, system improvement
  • Consent (PDPA §24(1)) — for marketing/promotional communications (if any; you may withdraw at any time)
05

Data retention

  • During subscription: retained as long as you are a customer.
  • After cancellation: business data (accounting, tax, invoices) retained for 5 more years, as required by Thai Accounting Act B.E. 2543 and Revenue Code.
  • Login + usage logs: 2 years, in line with Computer Crime Act B.E. 2550 (minimum 90 days; we keep longer for audit).
  • After retention period, data is deleted or anonymised.
  • If you exercise PDPA deletion rights, we delete data not in conflict with legal obligations.
06

Your rights under PDPA

  • Access the data we hold about you
  • Correct inaccurate information
  • Request deletion or anonymisation (right to be forgotten) — where not in conflict with legal obligations
  • Object to or restrict processing
  • Data portability — CSV export in the system
  • Withdraw consent (for processing based on consent)
  • File a complaint with the Office of the Personal Data Protection Committee at pdpc.or.th
  • Exercise rights: via the "PDPA delete" button in the system (for your customers data), or by contacting us directly.
07

Data sharing and service providers

  • We never sell your data to third parties.
  • We use industry-standard infrastructure providers to operate the service: cloud hosting · CDN · object storage · email · error monitoring · payment gateway · analytics.
  • These providers are bound by confidentiality and data security agreements.
  • We disclose to government authorities only under a court order or legal warrant.
08

Cross-border data transfer

  • Your data may be processed in data centres in the Asia-Pacific region.
  • Our infrastructure providers meet international security standards (ISO 27001, SOC 2, or equivalent).
  • Your use of the Service constitutes consent for cross-border data transfer necessary for service operation, per PDPA §28-29.
09

Security

  • Data is encrypted in transit via TLS (HTTPS everywhere).
  • Stored with providers meeting international security standards.
  • Daily backups as per provider schedule.
  • Passwords hashed with bcrypt. 2FA supported.
  • Staff/team access limited to operational need with access logging.
  • Despite industry-standard measures, no system is 100% secure. You are responsible for safeguarding your own password and 2FA credentials.
10

Cookies and tracking

  • We use essential cookies (session, authentication) for service operation.
  • We may use analytics tools such as Google Analytics to improve user experience. No cross-site tracking.
  • You may disable cookies in your browser, but some features may not work properly.
11

Data breach

  • In the event of a personal data breach that may pose risks to your rights and freedoms, we will notify the PDPC within 72 hours as required by PDPA §37.
  • If risk is high, we will notify you directly by email.
12

Changes to this policy

We may update this policy as needed. We will notify you by email or in-app at least 30 days before changes take effect.

13

Contact us

For questions about this policy, to exercise your PDPA rights, or to file a complaint about data processing, please contact us through the channels below.