ข้ามไปเนื้อหาหลัก / Skip to main content

Notarial services attorney vs government certification

Many cases lose weeks simply because the wrong certifying party was chosen at the start.

Notarial services attorney

The receiving party is private — a university, bank or overseas counterparty

Certifying authority
Attorney licensed by the Lawyers Council of Thailand
Indicative timeline
Usually same day
Pitfalls / common rejections
Some foreign government bodies require a further consular layer on top

Consular legalisation

The receiving party is a foreign government authority

Certifying authority
Department of Consular Affairs, MFA Thailand
Indicative timeline
Variable, by queue and channel
Pitfalls / common rejections
Some private documents must have signatures notarised before consular submission is possible

Layered certification (attorney + consular + embassy)

Commercial contracts, powers of attorney, or documents used in foreign legal proceedings

Certifying authority
Attorney with the Department of Consular Affairs and the destination embassy
Indicative timeline
Variable — allow several weeks
Pitfalls / common rejections
Skipping a layer usually means the whole bundle is rejected

Note: Timelines above are practical estimates from live casework and can change with each authority's policy; confirm with the receiving authority before booking travel. If you would rather not test routes by trial and error, our advisers can assess which route fits your case.

See the document checklist for this service

Let our advisers map the route

Send document photos and your destination country. We assess which route fits and can run the full process, with regular status updates.

Let our advisers map the route