BOI-Promoted Company Work Permit BOI-WP

Fast-tracked work permit for companies promoted by the Board of Investment.

Validity

Up to 2 years (renewable)

Gov Fee

100 THB application + 750–3,000 THB/year

Timeline

3 business days via e-Expert system

Eligibility

Employer holds BOI promotion certificate
Position approved in BOI e-Expert (manager, executive, expert)
Capital ratio exempt under BOI privileges

Required Documents

BOI promotion certificate
e-Expert position approval
Passport & Non-B visa
Employment contract

Procedure

Position request via e-Expert
Submit work permit at One-Stop Service Center for Visa & Work Permit (Chamchuri)
Receive Tor Tor 3 booklet same day

Government Fee

100 THB application + 750–3,000 THB/year

Note: Government fees are set by DoE / BOI / DBD and may change. Verify with the relevant authority.

Translation & Legalization

Degrees and CV must be in English or translated to Thai by an MoJ-registered translator.

Renewal

Renew at OSSC. BOI exemption letter must be valid.

Why Use a Professional Service

MoJ-registered translators accepted by OSSC / DBD / BOI.
Direct coordination with OSSC, DBD, and BOI desks reduces errors.
Pre-submission check aligned with the latest checklist.

Post-Service Policy

If a translation is rejected due to a defect on our side, we redo and resubmit at no extra service fee (government fees excluded). This is service responsibility, not a guarantee of administrative outcome — final decisions rest with the relevant authority.

In-Depth Guide: BOI-Promoted Company Work Permit (BOI-WP)

BOI-Promoted Company Work Permit is delivered under ILC's Thailand Work Permit and Foreign Business Licence — Full Guide practice, combining MoJ-certified translation, MFA legalization, embassy liaison, and Thai government filing under one project manager. Every case is handled by a NAATI-accredited translator, a Thai Notarial Services Attorney, and a dedicated case coordinator.

A Thai work permit (Tor Tor 3) is a statutory prerequisite for any foreign national engaging in remunerated activity inside Thailand, whether as an employee, executive, consultant, or shareholder-director. Beyond the standard Ministry of Labor route, ILC supports the specialised regimes that dominate modern practice: Board of Investment (BOI) fast-track single-window approvals at the OSOS building, IEAT permits inside industrial estates, Smart Visa for executives, technology experts and startups, Long-Term Resident (LTR) visa, DTV Destination-Thailand digital-nomad visa, and Foreign Business Licence (FBL) or Foreign Business Certificate (FBC) filings under the Foreign Business Act B.E. 2542. Each path has distinct minimum-capital rules (2M/3M/5M THB), Thai-to-foreign employee ratios (4:1 general, waived for BOI and Smart Visa), work-scope definitions, and renewal windows. Missing a single detail — for example a job description that overlaps with a Restricted Occupation List item — is grounds for rejection or a THB 100,000 fine.

Why choose ILC for BOI-Promoted Company Work Permit

With more than 15 years of practice, ILC covers every embassy in Bangkok and both MFA offices (Chaengwattana and Chiang Mai). We operate a two-tier QA review and refund the service fee if a document is rejected due to a defect in our translation or certification — government fees and officer discretion excluded.

How BOI-Promoted Company Work Permit is Processed

The workflow below reflects current 2025–2026 practice with the relevant Thai authority and factors in queue seasonality, translation dependencies, and cross-agency handoffs.

1) Route selection
We map the applicant's role, salary and shareholding to the most efficient route (Ministry of Labor, BOI, Smart Visa, LTR, DTV).
2) Corporate and financial preparation
Company registration, capital paid-up evidence, tax filings and social security registration are readied to meet the underlying test.
3) Visa alignment
Non-B, LTR, or Smart-Visa entry is coordinated with immigration so work-permit filing occurs within statutory windows.
4) Ministry filing
Application, contract, and supporting documents are lodged at the appropriate desk (One Stop, OSOS, or DoE).
5) Approval and card issuance
Blue book (traditional) or digital work permit card is issued, typically within 7 working days for BOI and 15 days for standard filings.
6) Annual renewals and reporting
90-day reports, tax filings, and annual permit renewal are handled proactively to avoid overstay or lapse penalties.

Documents & Requirements for BOI-Promoted Company Work Permit

The checklist below covers standard files. Complex or corporate matters can add supplementary certificates, board resolutions, or notarised affidavits; ILC brief these during the intake call.

Passport with valid non-immigrant B or eligible category
Employment contract with detailed job scope
Company registration, tax and social security certificates
Degree and CV of applicant
Health certificate (Form Tor 5) issued within 30 days
Photograph 3×4 cm, business attire

Real-World Use Cases: BOI-Promoted Company Work Permit

Real-world scenarios where clients rely on this service every month, spanning individual, family, and corporate mandates.

BOI-promoted tech firm

5-day approval of executive and expert permits inside the OSOS window.

Startup founder on Smart Visa

4-year permit without the 4:1 Thai employee ratio, plus family dependent status.

FBL for foreign consultancy

Licence to conduct restricted List-3 services with cabinet approval.

DTV remote-worker

Work-authorised entry for digital professionals employed by offshore companies.

Alternative Paths for BOI-Promoted Company Work Permit

Three delivery paths are usually available. We select the option that balances cost, deadline pressure, and destination-authority preferences.

Option	Pros	Cons
Ministry of Labor	Universally applicable, straightforward for most employers	Requires 4:1 Thai staff ratio and 2M capital per foreign worker
BOI / OSOS	5-day permit turnaround, no employee ratio	Company must first obtain BOI promotion certificate
Smart Visa / LTR	Multi-year, family included, no Tor Tor 3 needed for some categories	Requires minimum salary or investment thresholds

FAQs about BOI-Promoted Company Work Permit

คำถามที่พบบ่อย

Can I start work before the permit is issued?

No. Any remunerated activity before the card is printed is a criminal offence carrying a THB 5,000–50,000 fine.

Is a remote worker for a foreign company required to hold a permit?

Yes if work is performed physically in Thailand; the DTV visa now provides a compliant pathway for many freelancers.

How fast can BOI approval be secured?

Typical BOI application: 40–60 working days; work-permit issuance after promotion: 5 working days at OSOS.

Can dependents work?

Only if they hold their own work permit; the family visa alone does not grant work rights.

Local Expert Insight

Expert perspective: BOI-Promoted Company Work Permit

“The BOI-Promoted Company Work Permit files we see most often are ones the applicant filed themselves and got rejected for an outdated template or a passport-name mismatch — that's why we audit every document before touching translation.”

กองบรรณาธิการ ILC

Legal Documentation Editorial Team

Cost ladder

Service tier	Fee range
เอกสารเดี่ยว / Single doc	1,500 – 2,500 THB
แปล + Notary / Translation + Notary	2,500 – 4,500 THB
MFA legalization	3,500 – 5,500 THB
Embassy chain / สถานทูต	5,500 – 8,000 THB

Timeline (Day 1 → Day N)

Day 1Intake, document audit, written quote & timeline
Day 2-3Certified translation + two-tier QA by NAATI/MoJ translators
Day 3-4MFA Chaengwattana legalization queued & retrieved
Day 5-7Destination embassy filing & EMS/DHL return to client

Case snapshot (anonymized)

A corporate client (name withheld) needed BOI-Promoted Company Work Permit on a tight embassy deadline. ILC closed the matter in four business days without a re-file, saving the client roughly two weeks versus a DIY route.

Last reviewed: 2026-08-15 · Cross-referenced against MFA Consular practice + Lawyers Council of Thailand

Free quote — LINE @NAATI · Tel 080-5578887

A working guide to Work Permit Thailand in Thailand

Work Permit Thailand is one of the pillar services delivered by our firm — a Bangkok legal-language practice operating since 2004 with in-house certified translators, Lawyers Council of Thailand notarial services attorneys, Ministry of Justice court-listed translators, and licensed visa consultants working under one roof. Every Work Permit Thailand matter is scoped by a senior specialist on LINE Official @NAATI or by email at ilc@thainotary.co.th before any file moves.

How the workflow runs end-to-end

The workflow starts with a document audit: issuer, issue date, spelling against the client's passport, and any expiry rules of the destination authority. This eliminates the single most common cause of rejection at MFA Chaeng Watthana and at embassies in Bangkok — a small mismatch or an outdated template — before a translator ever opens the file.

Who this service is for

The service routinely supports six client profiles: individual foreign nationals arriving for work, study, retirement, marriage, or LTR/Smart investor visas; Thai citizens travelling abroad and needing documents recognised in the US, UK, Australia, Canada, Schengen area, Japan, South Korea, China, Singapore, UAE, Saudi Arabia, or India; HR departments of multinationals handling Non-B and BOI work permits; law firms handling M&A, IP portfolios, or cross-border litigation; educational institutions preparing credential packs for foreign universities; and embassies or international organisations on framework contracts.

Coverage, fees, and turnaround

We serve all 77 provinces of Thailand via nationwide courier: next-day pickup from Bangkok metro and 1–3 day pickup from Chiang Mai, Chiang Rai, Khon Kaen, Udon Thani, Nakhon Ratchasima, Rayong, Chonburi, Phuket, Krabi, Songkhla, and Hat Yai. Overseas clients receive the same service remotely — originals arrive by DHL or FedEx, we execute the workflow, and the pack ships back to more than 40 countries with tracking.

Quality assurance and confidentiality

Every deliverable is executed under ISO 17100-aligned quality principles: mandatory bilingual review by a second credentialed translator, controlled terminology glossaries for legal and technical vocabulary, and a signed statement of accuracy carrying the translator's credentials (ATA, NAATI, MoJ, CIOL, or destination-country registry).

Start your Work Permit Thailand matter today

Reach ILC on LINE Official @NAATI, email ilc@thainotary.co.th, or phone 080-5578887. Office hours are Monday to Sunday, 08:30 to 20:00 Bangkok time. A specialist responds to first-contact messages within one business hour on weekdays and within four hours on weekends and public holidays with a written price, realistic timeline, and a required-documents checklist tailored to your destination country. There is no charge for the initial consultation, and no obligation to proceed after receiving the quote — ILCearns repeat business by delivering the first Work Permit Thailand matter cleanly and on time, not by locking clients into open-ended retainers.

Local Expert Insight

Expert perspective: Work Permit Thailand

“The Work Permit Thailand files we see most often are ones the applicant filed themselves and got rejected for an outdated template or a passport-name mismatch — that's why we audit every document before touching translation.”

กองบรรณาธิการ ILC

Legal Documentation Editorial Team

Cost ladder

Service tier	Fee range
เอกสารเดี่ยว / Single doc	1,500 – 2,500 THB
แปล + Notary / Translation + Notary	2,500 – 4,500 THB
MFA legalization	3,500 – 5,500 THB
Embassy chain / สถานทูต	5,500 – 8,000 THB

Timeline (Day 1 → Day N)

Day 1Intake, document audit, written quote & timeline
Day 2-3Certified translation + two-tier QA by NAATI/MoJ translators
Day 3-4MFA Chaengwattana legalization queued & retrieved
Day 5-7Destination embassy filing & EMS/DHL return to client

Case snapshot (anonymized)

A corporate client (name withheld) needed Work Permit Thailand on a tight embassy deadline. ILC closed the matter in four business days without a re-file, saving the client roughly two weeks versus a DIY route.

Last reviewed: 2026-08-15 · Cross-referenced against MFA Consular practice + Lawyers Council of Thailand

Visas, work permits and immigration

Explore the site

คำถามที่พบบ่อย

What is BOI-Promoted Company Work Permit and who qualifies?

BOI-Promoted Company Work Permit — Fast-tracked work permit for companies promoted by the Board of Investment.

What is the validity and processing time?

Up to 2 years (renewable); timeline 3 business days via e-Expert system

What is the government fee?

100 THB application + 750–3,000 THB/year

What are the eligibility requirements?

Employer holds BOI promotion certificate; Position approved in BOI e-Expert (manager, executive, expert); Capital ratio exempt under BOI privileges

What documents are required?

BOI promotion certificate; e-Expert position approval; Passport & Non-B visa; Employment contract

What translation / legalization is needed?

Degrees and CV must be in English or translated to Thai by an MoJ-registered translator.

How does renewal work?

Renew at OSSC. BOI exemption letter must be valid.

What is the rejection policy?

If the defect is on our translation, we redo and resubmit at no extra service fee (government fees excluded).

Go deeper on Work permit document certification

Our advisory team has run these certification chains for 15+ years. Two references we keep updated for clients:

Not sure which route applies? Send us the scan — LINE @NAATI · 080-5578887 · ilc@thainotary.co.th

Documents usually required

Freshly issued company affidavit and certificate of registration
Memorandum and articles of association, or the current shareholder list
Board resolution or power of attorney signed by the authorised director
ID or passport copies of the authorised signatories

Common reasons a bundle is rejected

Job title and duties must match the position registered with the employer.
Permit amendments are required before duties or work location change.
Spell every name exactly as it appears in the passport, across every document in the same bundle.

Prefer not to handle the chain yourself? Send the scans and we run every step for you, from translation to the final endorsement.

What clients typically use this for

Work permit applications
Permit renewal and amendment
Employer compliance filings

An advisor, not only a document processor

Before any work starts, our team assesses how many certification layers your document actually needs, which authorities are involved, and the correct order for the office you will really file with. One step out of order usually means restarting the whole bundle. More than 15 years of cross-border document work means we recognise how each authority rejects files and prevent it up front.

The certification route is matched to the receiving authority before work begins.
Rejection risks are checked, from name spelling to document validity windows.
The filing sequence is planned around the deadline you actually have.

Consult us at LINE @NAATI · 080-5578887 · ilc@thainotary.co.th

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