Digital Trust Services — 6 offerings (ETDA e-Signature · RON · Blockchain · e-Stamp · Digital POA · PAdES Archive)
Enterprise-grade electronic signature and digital notarization services accepted in Thailand and abroad — from Qualified e-Signature and cross-border RON, to blockchain proof, RD e-Stamp, digital POA (with Apostille from 28 Feb 2027), and 10-year PAdES LT/LTA archival.
Quick answer
Six services: (1) ETDA e-Sig quoted after document review (2) RON quoted per session (3) Blockchain quoted after document review (4) e-Stamp duty (5) Digital POA quoted after document review (6) PAdES Archive quoted per doc/yr — enforceable in Thai courts under Electronic Transactions Act §11.
Six Digital Trust services
ETDA Qualified e-Signature Onboarding
Reliable/Qualified · Thai CA · 5–7 days
Details →
Remote Online Notarization (RON)
Video + KBA · 24h · cross-border
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Blockchain Timestamp Notary
Bitcoin + Ethereum · 30 min · quoted after document review
Details →
e-Stamp Duty for Digital Contracts
RD e-Stamp · QR verify · 24h
Details →
Cross-Border Digital POA
e-Sig + RON + Apostille 2026
Details →
Long-Term e-Archive PAdES LT/LTA
10 yrs · TSA re-stamp · WORM
Details →
Initial 15-minute Digital Trust consult
Call +66 83-249-4999 (24/7) or LINE @NYC168 · NDA before engagement
Contact usPDPA & Cybersecurity: documents, steps and cautions
Documents you need
- A data-flow map of personal data in the organisation
- Current privacy notice and consent forms
- Contracts with external data processors
- Record of processing activities
- The current record of processing activities (ROPA)
- Data processing agreements with every external service provider
Step-by-step procedure
- Case assessment: define the end purpose and confirm that Policies, consent, records of processing and breach response is what the receiving party actually requires.
- Collect and pre-check every document so names, dates and spelling match before filing with Personal Data Protection Committee Office.
- Prepare translations or supporting papers in the prescribed format, then have a second reviewer verify them.
- File with Personal Data Protection Committee Office through the channel currently open, keeping proof of every submission.
- Track status, answer officer queries and correct documents immediately if anything is challenged.
- Collect the result, verify it before forwarding, and archive a complete set for future reference.
Common pitfalls to avoid
- Copying policy templates without mapping them to actual processing
- No tested breach-response procedure
- Cross-border transfers without a lawful basis
- Bundling every purpose into a single blanket consent
- No rehearsed breach-response procedure in place before an incident
We advise, not just file
We do not simply process paperwork — we advise throughout the case. With more than 15 years of experience we review your documents before anything is filed, flag where rejection risk sits, and sequence the full chain end to end. If you would rather not run the process yourself, send the documents for a no-obligation review first.
Send your documents for a free pre-check →Read the full playbook →