What people search for
Thai work permit
688 topics grouped by document type and receiving authority (page 1/9) — requirements change, so confirm with the receiving authority or ask our staff by phone, LINE or email.
บริการยื่นวีซ่า 196 ประเทศทั่วโลก · ครบ 77 จังหวัด · เปิด จันทร์ – ศุกร์ 9:00 – 18:00
work permit for a passport — process
The standard sequence is: verify the original, prepare the translation or certification in the required format, certify with the Department of Employment, then re-check before filing.
work permit for a passport — required documents
The baseline set is the original a passport (or an officially certified copy), a passport or ID copy of the holder, and a power of attorney if someone else acts for you.
work permit for a passport — how long it takes
Turnaround depends on how complete the original is and on the authority's queue at the time, so treat any figure as an approximate range and avoid booking travel before the papers are in hand.
work permit for a passport — where to do it
The final certification sits with the Department of Employment; document preparation and translation can be arranged in advance from Bangkok or upcountry.
work permit for a passport — can it be done online
Preparation and draft review can run online, but many authorities still require the physical original at the certification stage, so confirm the accepted format in writing first.
work permit for a passport — from upcountry
If you are outside Bangkok you can courier the original a passport, enclosing a passport copy and a contact number in the same envelope.
work permit for a passport — urgent handling
Rush handling can only compress the parts we control, such as drafting and courier legwork; the authority's own queue is outside anyone's control.
work permit for a passport — common rejection reasons
The most frequent causes are a name spelling that differs from the passport, an original older than the receiving body allows, and a translation that omits seals or the final page.
work permit for a passport — where it can be filed
Once certified, the a passport is accepted by the receiving body it was prepared for; if the destination changes, re-check the certification format required.
work permit for a passport — from overseas
From overseas you can appoint a representative in Thailand; the power of attorney must first be certified in the form the receiving authority requires.
work permit for a passport — format and number of sets
Prepare at least one spare set: receiving bodies usually retain the certified original, and producing more later means repeating the certification steps.
work permit for a passport — using a representative
A representative needs a power of attorney plus ID copies of both parties, and the Department of Employment will check that names match the source document.
work permit for bank statements — process
The standard sequence is: verify the original, prepare the translation or certification in the required format, certify with the Department of Employment, then re-check before filing.
work permit for bank statements — required documents
The baseline set is the original bank statements (or an officially certified copy), a passport or ID copy of the holder, and a power of attorney if someone else acts for you.
work permit for bank statements — how long it takes
Turnaround depends on how complete the original is and on the authority's queue at the time, so treat any figure as an approximate range and avoid booking travel before the papers are in hand.
work permit for bank statements — where to do it
The final certification sits with the Department of Employment; document preparation and translation can be arranged in advance from Bangkok or upcountry.
work permit for bank statements — can it be done online
Preparation and draft review can run online, but many authorities still require the physical original at the certification stage, so confirm the accepted format in writing first.
work permit for bank statements — from upcountry
If you are outside Bangkok you can courier the original bank statements, enclosing a passport copy and a contact number in the same envelope.
work permit for bank statements — urgent handling
Rush handling can only compress the parts we control, such as drafting and courier legwork; the authority's own queue is outside anyone's control.
work permit for bank statements — common rejection reasons
The most frequent causes are a name spelling that differs from the passport, an original older than the receiving body allows, and a translation that omits seals or the final page.
work permit for bank statements — where it can be filed
Once certified, the bank statements is accepted by the receiving body it was prepared for; if the destination changes, re-check the certification format required.
work permit for bank statements — from overseas
From overseas you can appoint a representative in Thailand; the power of attorney must first be certified in the form the receiving authority requires.
work permit for bank statements — format and number of sets
Prepare at least one spare set: receiving bodies usually retain the certified original, and producing more later means repeating the certification steps.
work permit for bank statements — using a representative
A representative needs a power of attorney plus ID copies of both parties, and the Department of Employment will check that names match the source document.
work permit for an employment letter — process
The standard sequence is: verify the original, prepare the translation or certification in the required format, certify with the Department of Employment, then re-check before filing.
work permit for an employment letter — required documents
The baseline set is the original an employment letter (or an officially certified copy), a passport or ID copy of the holder, and a power of attorney if someone else acts for you.
work permit for an employment letter — how long it takes
Turnaround depends on how complete the original is and on the authority's queue at the time, so treat any figure as an approximate range and avoid booking travel before the papers are in hand.
work permit for an employment letter — where to do it
The final certification sits with the Department of Employment; document preparation and translation can be arranged in advance from Bangkok or upcountry.
work permit for an employment letter — can it be done online
Preparation and draft review can run online, but many authorities still require the physical original at the certification stage, so confirm the accepted format in writing first.
work permit for an employment letter — from upcountry
If you are outside Bangkok you can courier the original an employment letter, enclosing a passport copy and a contact number in the same envelope.
work permit for an employment letter — urgent handling
Rush handling can only compress the parts we control, such as drafting and courier legwork; the authority's own queue is outside anyone's control.
work permit for an employment letter — common rejection reasons
The most frequent causes are a name spelling that differs from the passport, an original older than the receiving body allows, and a translation that omits seals or the final page.
work permit for an employment letter — where it can be filed
Once certified, the an employment letter is accepted by the receiving body it was prepared for; if the destination changes, re-check the certification format required.
work permit for an employment letter — from overseas
From overseas you can appoint a representative in Thailand; the power of attorney must first be certified in the form the receiving authority requires.
work permit for an employment letter — format and number of sets
Prepare at least one spare set: receiving bodies usually retain the certified original, and producing more later means repeating the certification steps.
work permit for an employment letter — using a representative
A representative needs a power of attorney plus ID copies of both parties, and the Department of Employment will check that names match the source document.
work permit for a sponsorship letter — process
The standard sequence is: verify the original, prepare the translation or certification in the required format, certify with the Department of Employment, then re-check before filing.
work permit for a sponsorship letter — required documents
The baseline set is the original a sponsorship letter (or an officially certified copy), a passport or ID copy of the holder, and a power of attorney if someone else acts for you.
work permit for a sponsorship letter — how long it takes
Turnaround depends on how complete the original is and on the authority's queue at the time, so treat any figure as an approximate range and avoid booking travel before the papers are in hand.
work permit for a sponsorship letter — where to do it
The final certification sits with the Department of Employment; document preparation and translation can be arranged in advance from Bangkok or upcountry.
work permit for a sponsorship letter — can it be done online
Preparation and draft review can run online, but many authorities still require the physical original at the certification stage, so confirm the accepted format in writing first.
work permit for a sponsorship letter — from upcountry
If you are outside Bangkok you can courier the original a sponsorship letter, enclosing a passport copy and a contact number in the same envelope.
work permit for a sponsorship letter — urgent handling
Rush handling can only compress the parts we control, such as drafting and courier legwork; the authority's own queue is outside anyone's control.
work permit for a sponsorship letter — common rejection reasons
The most frequent causes are a name spelling that differs from the passport, an original older than the receiving body allows, and a translation that omits seals or the final page.
work permit for a sponsorship letter — where it can be filed
Once certified, the a sponsorship letter is accepted by the receiving body it was prepared for; if the destination changes, re-check the certification format required.
work permit for a sponsorship letter — from overseas
From overseas you can appoint a representative in Thailand; the power of attorney must first be certified in the form the receiving authority requires.
work permit for a sponsorship letter — format and number of sets
Prepare at least one spare set: receiving bodies usually retain the certified original, and producing more later means repeating the certification steps.
work permit for a sponsorship letter — using a representative
A representative needs a power of attorney plus ID copies of both parties, and the Department of Employment will check that names match the source document.
work permit for an invitation letter — process
The standard sequence is: verify the original, prepare the translation or certification in the required format, certify with the Department of Employment, then re-check before filing.
work permit for an invitation letter — required documents
The baseline set is the original an invitation letter (or an officially certified copy), a passport or ID copy of the holder, and a power of attorney if someone else acts for you.
work permit for an invitation letter — how long it takes
Turnaround depends on how complete the original is and on the authority's queue at the time, so treat any figure as an approximate range and avoid booking travel before the papers are in hand.
work permit for an invitation letter — where to do it
The final certification sits with the Department of Employment; document preparation and translation can be arranged in advance from Bangkok or upcountry.
work permit for an invitation letter — can it be done online
Preparation and draft review can run online, but many authorities still require the physical original at the certification stage, so confirm the accepted format in writing first.
work permit for an invitation letter — from upcountry
If you are outside Bangkok you can courier the original an invitation letter, enclosing a passport copy and a contact number in the same envelope.
work permit for an invitation letter — urgent handling
Rush handling can only compress the parts we control, such as drafting and courier legwork; the authority's own queue is outside anyone's control.
work permit for an invitation letter — common rejection reasons
The most frequent causes are a name spelling that differs from the passport, an original older than the receiving body allows, and a translation that omits seals or the final page.
work permit for an invitation letter — where it can be filed
Once certified, the an invitation letter is accepted by the receiving body it was prepared for; if the destination changes, re-check the certification format required.
work permit for an invitation letter — from overseas
From overseas you can appoint a representative in Thailand; the power of attorney must first be certified in the form the receiving authority requires.
work permit for an invitation letter — format and number of sets
Prepare at least one spare set: receiving bodies usually retain the certified original, and producing more later means repeating the certification steps.
work permit for an invitation letter — using a representative
A representative needs a power of attorney plus ID copies of both parties, and the Department of Employment will check that names match the source document.
work permit for an itinerary and flight booking — process
The standard sequence is: verify the original, prepare the translation or certification in the required format, certify with the Department of Employment, then re-check before filing.
work permit for an itinerary and flight booking — required documents
The baseline set is the original an itinerary and flight booking (or an officially certified copy), a passport or ID copy of the holder, and a power of attorney if someone else acts for you.
work permit for an itinerary and flight booking — how long it takes
Turnaround depends on how complete the original is and on the authority's queue at the time, so treat any figure as an approximate range and avoid booking travel before the papers are in hand.
work permit for an itinerary and flight booking — where to do it
The final certification sits with the Department of Employment; document preparation and translation can be arranged in advance from Bangkok or upcountry.
work permit for an itinerary and flight booking — can it be done online
Preparation and draft review can run online, but many authorities still require the physical original at the certification stage, so confirm the accepted format in writing first.
work permit for an itinerary and flight booking — from upcountry
If you are outside Bangkok you can courier the original an itinerary and flight booking, enclosing a passport copy and a contact number in the same envelope.
work permit for an itinerary and flight booking — urgent handling
Rush handling can only compress the parts we control, such as drafting and courier legwork; the authority's own queue is outside anyone's control.
work permit for an itinerary and flight booking — common rejection reasons
The most frequent causes are a name spelling that differs from the passport, an original older than the receiving body allows, and a translation that omits seals or the final page.
work permit for an itinerary and flight booking — where it can be filed
Once certified, the an itinerary and flight booking is accepted by the receiving body it was prepared for; if the destination changes, re-check the certification format required.
work permit for an itinerary and flight booking — from overseas
From overseas you can appoint a representative in Thailand; the power of attorney must first be certified in the form the receiving authority requires.
work permit for an itinerary and flight booking — format and number of sets
Prepare at least one spare set: receiving bodies usually retain the certified original, and producing more later means repeating the certification steps.
work permit for an itinerary and flight booking — using a representative
A representative needs a power of attorney plus ID copies of both parties, and the Department of Employment will check that names match the source document.
work permit for accommodation proof — process
The standard sequence is: verify the original, prepare the translation or certification in the required format, certify with the Department of Employment, then re-check before filing.
work permit for accommodation proof — required documents
The baseline set is the original accommodation proof (or an officially certified copy), a passport or ID copy of the holder, and a power of attorney if someone else acts for you.
work permit for accommodation proof — how long it takes
Turnaround depends on how complete the original is and on the authority's queue at the time, so treat any figure as an approximate range and avoid booking travel before the papers are in hand.
work permit for accommodation proof — where to do it
The final certification sits with the Department of Employment; document preparation and translation can be arranged in advance from Bangkok or upcountry.
work permit for accommodation proof — can it be done online
Preparation and draft review can run online, but many authorities still require the physical original at the certification stage, so confirm the accepted format in writing first.
work permit for accommodation proof — from upcountry
If you are outside Bangkok you can courier the original accommodation proof, enclosing a passport copy and a contact number in the same envelope.
work permit for accommodation proof — urgent handling
Rush handling can only compress the parts we control, such as drafting and courier legwork; the authority's own queue is outside anyone's control.
work permit for accommodation proof — common rejection reasons
The most frequent causes are a name spelling that differs from the passport, an original older than the receiving body allows, and a translation that omits seals or the final page.
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แหล่งอ้างอิงทางการ · Authoritative Sources
Service Knowledge Base
Work permits, BOI/IEAT privileges, Treaty of Amity and APEC card — practical answers
First-party answers on Thai work authorisation: the standard Department of Employment route, BOI and IEAT channels for skilled experts, US company rights under the Treaty of Amity, and the APEC Business Travel Card for Thai nationals — including which supporting documents must be translated and legalised first. (19+ search topics covered)
What is the IEAT route?
Operators inside industrial estates governed by the Industrial Estate Authority of Thailand may be permitted to bring in skilled workers, experts and their families under the IEAT Act. It is a separate legal basis from BOI promotion, but the work permit and stay formalities still have to be completed with the responsible agencies.
What must an employer prepare for a first foreign hire?
Typically current company records — registration certificate, shareholder list, financial statements and tax filings — together with social security registration for employees and an employment contract whose job title and scope match the permit sought. Ratio requirements for Thai employees or minimum registered capital may apply under the rules in force, so the corporate structure should be reviewed before filing begins.
Is a work permit the same as a visa in Thailand?
No. A visa such as Non-Immigrant B is issued by a Thai embassy or consulate, extensions of stay are approved by the Immigration Bureau, while the work permit itself is issued by the Department of Employment under the Emergency Decree on Managing the Work of Aliens B.E. 2560 (2017). Holding a valid visa does not by itself authorise employment, and working before authorisation carries legal penalties, so both tracks must be planned together.
How do we get exact fees and timelines?
Processing times and official fees vary by application type, receiving office, document completeness and local queues, so fixed figures on a web page would be misleading. Our team quotes case by case after reviewing the actual documents — contact us by phone, LINE or email.
What happens to the permit if I change employer or job title?
Authorisation is granted by reference to the employer, workplace and described duties, so a change in any of them normally requires a filing rather than a private arrangement. Continuing to work under the old permit after the change is treated as unauthorised work. Plan the change with the new employer before resigning, because the gap between employments also affects the underlying permission to stay.
What rights does the Treaty of Amity give US companies?
The 1966 Treaty of Amity and Economic Relations lets US nationals and majority US-owned companies operate in Thailand on largely the same footing as Thai nationals, exempt from many restrictions of the Foreign Business Act B.E. 2542, with some sectors still excluded such as land and certain resource activities. Use of the treaty requires nationality certification through the US Embassy and registration with the Department of Business Development.
Can dependants of a work-permit holder work?
Permission to stay as a dependant and permission to work are separate matters. Dependants admitted on the basis of the principal's status do not gain an automatic right to work; they need an employer and their own work permit application under the normal criteria. Children entering school require a separate process, including certified translations of academic records.
Must authorisation be obtained before starting work?
Yes. A foreign national must hold the permit before performing work, and may only do the role, for the employer and at the locations stated in the permit. Trial periods and side assignments outside that scope are not covered. Changes of employer, position or workplace require notification or amendment through the Department of Employment.
Topics covered
คำค้นหลัก: ขอใบอนุญาตทำงานคนต่างชาติ · work permit thailand requirements · BOI work permit e-Expert · one stop service center visa work permit · IEAT work permit นิคมอุตสาหกรรม · treaty of amity company registration · บัตรเอเปค APEC Business Travel Card
เอกสารที่มักต้องแปล/รับรอง: ปริญญาบัตร/ทรานสคริปต์ · หนังสือรับรองประสบการณ์ทำงาน · ใบอนุญาตประกอบวิชาชีพ · หนังสือรับรองบริษัทต่างประเทศ · หนังสือมอบอำนาจ (Power of Attorney) · ทะเบียนสมรส/สูติบัตรของผู้ติดตาม
หน่วยงานที่เกี่ยวข้อง: กรมการจัดหางาน (DOE) · สำนักงานคณะกรรมการส่งเสริมการลงทุน (BOI) · การนิคมอุตสาหกรรมแห่งประเทศไทย (กนอ./IEAT) · กรมพัฒนาธุรกิจการค้า (DBD) · สำนักงานตรวจคนเข้าเมือง (ตม.) · กรมการกงสุล กระทรวงการต่างประเทศ
Official references
- สำนักงานตรวจคนเข้าเมือง (Thai Immigration Bureau) — ระเบียบการต่อวีซ่า รายงานตัว 90 วัน และ re-entry permit
- Thai e-Visa Official Portal (กระทรวงการต่างประเทศ) — ช่องทางยื่นวีซ่าเข้าประเทศไทยอย่างเป็นทางการ
- กรมการจัดหางาน (Department of Employment) — ใบอนุญาตทำงาน (work permit) และ Digital Workpermit
Need your documents reviewed or your case assessed? Ask our team by phone, LINE, or email. We reply during business hours (Mon–Fri 9:00–18:00, Sat 9:00–15:00, ICT).
Service Playbook
Thai work permit — company-side and employee-side documents
Work permits are issued by the Department of Employment and are tied to the employer, position and workplace. Changing job, role or location requires a new filing.
Documents to prepare
- • Company side: current affidavit, shareholder list, financial statements, social security filings
- • Employee side: passport, the correct visa category, and the required medical certificate
- • Degrees and experience letters, legalised at source and translated for Thai use
- • Employment contract and job description
- • Workplace map and photographs where requested
- • Power of attorney for the company's filing agent
Step-by-step process
- 1. Check company and role eligibility — Registered capital, Thai-to-foreign staff ratio and reserved occupations are verified first.
- 2. Prepare foreign documents — Qualifications and experience letters must be legalised abroad and translated before filing.
- 3. File the application — Through the Department of Employment, or a dedicated channel such as the BOI One Stop Service.
- 4. Collect and comply — Work only within the stated role and location, and renew before expiry.
Pitfalls and rejection causes
- • Working outside the stated role or location breaches the permit conditions.
- • A permit belongs to the employer — it cannot follow you to a new company.
- • Visa and permit expire on different dates; track both.
- • Company documents older than the accepted window must be reissued.
Tips from our team
- • Set reminders at least 45 days before either expiry date.
- • Maintain a standing company document pack to speed up future filings.
- • BOI-promoted companies should use the dedicated channel to cut steps.
Prefer not to handle the queues yourself, or worried about a rejection? Send us photos of your documents for a free pre-check. We handle the full chain — obtaining certified copies, translation, certification and submission — and keep you updated at each step. Reach us on LINE, phone or email during business hours.
Route Comparison
Comparing Thai work permit routes
Different employer types use different channels, and each channel pairs with a different visa category.
| Route | When to use | Certifying authority | Approx. duration | Rejection risk |
|---|---|---|---|---|
| Standard filing with the Department of Employment | The employer is an ordinary Thai company without BOI promotion | Department of Employment, Ministry of Labour | Variable, driven by how complete the employer's file is | Thai-to-foreign staff ratios and registered capital not meeting thresholds is the common refusal ground |
| BOI-promoted company channel | The employer holds a promotion certificate and the position is on the approved list | BOI together with the Immigration Bureau and Department of Employment | Generally faster than the standard route, still variable | A position that differs from the approved list requires an amendment first |
| Conditional or short-term work authorisation | Short assignments or job types covered by specific published rules | Department of Employment under the notification in force | Shorter than a full application | Working beyond the authorised scope is an offence even when a permit exists |
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.
Advisory Service
We do not just process documents — we advise you through the whole case
Our team has worked on cross-border documents, certified translation and government liaison for over 15 years. Most rejections we see are not caused by missing paperwork but by choosing the wrong route on day one, so we always start with a case assessment.
Route assessment
We look at your destination, purpose and deadline, then tell you which certification route applies — and which steps you can skip.
Pre-submission review
Name spelling, consistency across documents, document age and translation format are checked before anything reaches a counter.
Timeline planning
We sequence the steps around your appointment or travel date and flag bottlenecks in advance.
Rejection recovery
We read the refusal reasons, identify the underlying cause, and plan a resubmission that answers what the authority asked for.
Rather not learn by trial and error? Send your case details and document photos for a review — reach us on LINE, phone or email during business hours.
Practical Q&A
Practical questions · Near me / DIY / Required documents
Where is a Thai work permit filed, and must the employee attend?
Applications are filed with the Bangkok area employment office or the provincial employment office covering the workplace, under the Department of Employment, Ministry of Labour. Some categories can be filed through the e-Workpermit system. An employer or authorised representative may file, but the employee may still be asked to appear. We can assemble and pre-check the document set; contact our team by phone, LINE or email.
How must foreign supporting documents be translated and certified?
Foreign degrees or experience letters are first certified in the issuing country and by the relevant embassy, then translated into Thai or English as required by the receiving office, and finally legalised by the Legalization Division of the Department of Consular Affairs. Doing these steps out of order is the most common cause of rejection.
Can I handle the application myself?
Yes, the Department of Employment procedure is open to applicants and employers. Delays usually come from outdated forms, company documents older than the office accepts, and translations that do not match the required format. Check the current checklist of the office you will file with before you start.
Practical advice & cautions
Visa and immigration matters: advice and cautions
Before you start
Make funds explainable
Large deposits made shortly before filing attract questions. Support them with evidence of income and use statements bearing the bank's original seal.
Keep every receipt and acknowledgement
Photograph all filing receipts and stamps; they are key evidence in any later verification.
Order documents to the authority's checklist
Assembling the bundle in the required order with an index speeds up assessment and reduces requests for more documents.
Check passport validity and blank pages
Many countries set a minimum remaining validity and number of blank pages. Verify before your appointment.
Common reasons documents get rejected
Ignoring post-approval obligations
Periodic reporting, address notification and work conditions are ongoing duties that affect the next extension.
Translations the destination does not accept
Accepted translator categories differ by country; confirm the required type before ordering.
Believing guaranteed-approval claims
No provider can guarantee an outcome; only the immigration authority or embassy decides. Our role is to make the file accurate and complete so avoidable rejections are reduced.
Refiling immediately without fixing the cause
Analyse the refusal grounds and address them; resubmitting the same file usually produces the same result.
Requirements differ by authority and destination country and can change. Confirm current conditions with the receiving authority, or ask our team by phone, LINE or email.
What people search for
Frequently searched topics about visas and immigration
- Refusal and reapplication
- Read the stated reason first and address the actual cause rather than resubmitting the same file.
- Notification of residence for foreign nationals
- House owners or occupiers must notify the stay of foreign nationals under Thai immigration law.
- Extensions and periodic reporting
- Long-stay holders must report at the intervals set by the Immigration Bureau.
- Documents required for a visa application
- Checklists are set by the embassy or receiving authority; always follow their current published notice.
These topics reflect the rules and practice of the relevant authorities and can change. Confirm with the receiving authority, or ask our team by phone, LINE or email.
Related services
What clients usually handle next
One document set often moves through several stages — translation, notarial certification, legalization and finally a visa filing. The links below follow that real sequence.
- Thailand visas for foreign nationalsNew applications, extensions, status changes and 90-day reporting
- Thai work permitsNew applications, renewals and amendments under Department of Employment rules
- BOI, LTR and SMART VisaInvestment promotion privileges and long-term visas for specialists
- Thai–foreign marriage registrationAffirmation of freedom to marry, embassy certification and district office registration
- Thai citizenship & permanent residenceEligibility tracks, supporting documents and interview preparation
- MFA legalization at the Department of Consular AffairsThe step after translation for documents used abroad or filed with an embassy
External authority references
- Thai e-Visa Official Portal (กระทรวงการต่างประเทศ) — ช่องทางยื่นวีซ่าเข้าประเทศไทยอย่างเป็นทางการ
- สำนักงานตรวจคนเข้าเมือง (Thai Immigration Bureau) — ระเบียบการต่อวีซ่า รายงานตัว 90 วัน และ re-entry permit
- สำนักงานคณะกรรมการส่งเสริมการลงทุน (BOI) — LTR Visa และ SMART Visa
- LTR Visa – Thailand Board of Investment
Authority requirements change. Verify with the receiving authority before filing, or ask our team by phone, LINE or email.