Work Permit — change of employer · ตท.1 / ตท.2 / ตท.3 ready to lodge in 24 hours
Transfer your Work Permit from the old employer to the new one within the 15-day statutory window — no need to leave the country.
At a glance
What is included
- Resignation letter + cancellation of the old WP
- ตท.1–3 filing for the new employer + corporate bundle
- Non-B amendment at Immigration to match the new employer
- TM.30 relocation filing (if city changes)
- SSO transition from the old employer to the new one
Not included (transparent)
- Excludes government fees · Must file within 15 days of resignation
Common use cases
- Expats resigning and joining a new Thai employer
- Applicants transferring WP without an exit-and-return
- Individuals changing their primary work location on record
Digital Work Permit vs. the traditional blue book
The Department of Employment (Ministry of Labour) is the sole issuing authority for Thai Work Permits under the Alien Employment Act B.E. 2551. Filing via a licensed agent-of-record removes 4–6 hours of queueing and eliminates the most common rejection cause — inconsistent ตท.1/2/3 wording.
The 4:1 Thai-to-foreign staff ratio under the Alien Employment Act
If DOE rejects the submission because of document, format, or contract issues, we re-file at no additional service fee within 60 days of the rejection notice — provided the information originally supplied by the client was accurate and complete.
Timing: 10–20 business days — how much faster can it go?
Standard turnaround is 10–20 business days from the moment the corporate bundle is complete. Rush 5–7 days is available for executives on tight onboarding. The Digital WP portal cuts an extra 2–3 days when everything is uploaded correctly from the start.
ตท.1 / ตท.2 / ตท.3 and required corporate documents
The THB 12,000–22,000 fee covers full document prep (ตท.1/2/3 + corporate bundle), a medical exam at a DOE-approved hospital, DOE lodgment, daily status tracking, blue-book pickup, and bridging to TM.30, SSO, and the Revenue Department. Government fees (THB 3,100 / year) are quoted separately.
Why file via an agent-of-record at the Department of Employment (DOE)
The Digital Work Permit (via e-workpermit.doe.go.th) is issued as a PDF carrying the DOE electronic signature and a QR verification code — ideal for LTR / DTV / Smart Visa holders. The traditional blue book remains standard for Non-B / Non-O staff.
What THB 12,000–22,000 covers
ตท.1 is the WP application, ตท.2 is the bilingual employment contract, and ตท.3 is the employer questionnaire. Corporate proofs include ภพ.20 (VAT registration), บอจ.5 (shareholder list), one year of audited financials, and a certificate of incorporation issued within the last 6 months.
How the filing runs
- 11. Collect employer & expat informationVia LINE @nyclegal / email / WhatsApp. The team reviews corporate documents and the 4:1 ratio within 30 minutes.
- 22. Prepare ตท.1 · ตท.2 · ตท.3The team drafts the WP application, bilingual employment contract, and employer questionnaire, sending them for client review before lodgment.
- 33. DOE-approved medical exam (6-disease)Slots are booked at hospitals recognised by the Department of Employment — the expat spends about 45 minutes on-site.
- 44. DOE lodgment and daily follow-upThe agent-of-record files and pushes the case at DOE every business day, sending status updates via LINE.
- 55. Blue-book pickup + TM.30 / SSO / Revenue bridgeThe blue book is delivered to the company address and TM.30, SSO, and withholding tax are bridged in the same week.
Where it is accepted
Frequently asked
Q1.Do you provide a full VAT invoice?
Yes — issued to the company address and compatible with withholding tax and Revenue e-Tax Invoice standards.
Q2.What if the SME does not yet meet 4:1?
A case-by-case waiver may be granted for startups, R&D, and technology-transfer roles. We advise before filing to reduce reject risk.
Q3.How is Work Permit — change of employer priced?
THB 12,000–22,000 covers everything: document prep, medical, DOE lodgment, agent-of-record filing, and TM.30 / SSO / Revenue bridging. Government fees are quoted separately at THB 3,100 / year.
Q4.Is expat information kept confidential?
Yes — used only for DOE lodgment, stored on ISO-27001 servers, and never shared with third parties. Fully PDPA-compliant.
Q5.What is your work guarantee?
If DOE rejects the case due to document, format, or contract discrepancies, we re-file at no additional service fee within 60 days — provided the client data was accurate and complete.
Q6.How is a Digital WP different from a blue book?
The Digital WP is a digitally-signed PDF for LTR / DTV / Smart Visa holders. The blue book remains the classic Non-B / Non-O document. Work rights are identical.
Q7.When should WP renewal start?
30–45 days before expiry to avoid gaps in the Non-B and SSO. We send automated reminders via LINE.
Q8.Can TM.30, SSO, and Revenue be handled at the same time?
Yes — we bridge all three for expat HR compliance in the same week.
Related WP / BOI packs
Ready to lodge ตท.1?
Tell us the role, salary band, and start date — Work Permit — change of employer takes 10–20 business days and comes with our 60-day re-filing guarantee.
