Non-IB · 🇷🇸 Serbian Applicants
🏭 Non-Immigrant IB (BOI-promoted investment) for Serbian Citizens
Country-specific 2025 guide — Apostille chain via Ministry of Foreign Affairs of Serbia, embassy in Bangkok, common Serbian pitfalls handled.
Bangkok-based visa concierge · 196 countries · Open จันทร์ – ศุกร์ 9:00 – 18:00
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The Non-IB (Investment and Business) visa covers people investing in or working for a company holding a BOI promotion certificate. What distinguishes it from an ordinary Non-B is the BOI processing channel, which is faster and usually lets the visa and work permit be completed together at the one-stop service centre. The employing company must first obtain BOI position approval; the applicant then files at a Thai mission abroad, or changes visa category inside Thailand where that applies. The conditions and period granted follow the rights attached to the company's promotion certificate.
Serbian Applicant · Key Facts
- Embassy in Bangkok
- Serbian consular services via regional mission
- Apostille member
- Yes (Hague)
- MFA authority
- Ministry of Foreign Affairs of Serbi
- Visa-exempt to Thailand
- No
- Visa-on-Arrival eligible
- Yes
- Stay length
- 90 วันแรก แล้วขออยู่ต่อได้ 1 ปี/ครั้งตามระยะที่ BOI รับรอง
- Gov fee
- ~USD 80
- NYC fee
- THB 15,000–45,000
- Processing
- 7–15 วันทำการ หลัง BOI อนุมัติตำแหน่ง
🇷🇸 Serbian-Specific Intelligence
Why Serbian citizens choose this visa
VOA-eligible tourists.
Serbian #1 rejection reason
VOA 15 days (THB 2,000 cash) — no extension possible; plan e-Visa for long stays.
Hague Apostille route
Documents from Serbian apostilled/legalised via Ministry of Foreign Affairs of Serbia.
Eligibility
- The employing or invested company holds a BOI promotion certificate
- BOI position approval granted for the individual applicant
- Qualifications and experience matching the approved position
- Passport validity sufficient for the requested period
- Not barred under the Immigration Act
Documents
- BOI position-approval letter
- Promotion certificate and company registration documents
- Employment contract or appointment letter stating position and salary
- Degree certificates and employment references
- Original passport and photographs in the required format
- Investment/shareholding documents (when applying as an investor)
How to apply · Non-IB · Serbian applicants
- 1The company applies to the BOI online for approval of the foreign position
- 2Once approved, the company issues the supporting document set to the applicant
- 3The applicant files for the Non-IB at a Thai mission, or changes visa category inside Thailand where applicable
- 4Enter Thailand and receive an initial 90-day permitted stay
- 5Complete the work permit and extension at the BOI one-stop service centre
- 6File 90-day reports and obtain a re-entry permit before travelling out
- 7Extend year by year in line with the BOI endorsement and the employment contract
For Serbian applicants, Step 2 (document legalisation) goes via Ministry of Foreign Affairs of Serbia.
Choosing a Thai visa consultant as a foreign national
Choose a Thai visa consultant by how well they match a visa category to your actual situation and long-term plan, not by the fastest route in. Ask them to explain the conditions for maintaining status after approval, including 90-day reporting and re-entry permits, and to separate government fees from their service fee.
How to evaluate a provider
- Matches the category to your real situation — The wrong category at the start can make later extensions impossible.
- Explains status-maintenance obligations — 90-day reporting, re-entry permits and financial conditions affect every extension.
- Separates government fees from service fees — You should know which part the state collects.
- Tracks regulatory changes — Newer long-stay categories are revised periodically.
- Plans the extension from day one — Extensions depend on evidence gathered during the first period of stay.
Questions to ask before you commit
- Which visa category fits my situation and my long-term plan?
- After approval, what must I do to maintain status and qualify for an extension?
- How many working days does it actually take, counted from a complete file?
- If the receiving authority rejects or asks for changes, do you correct it, and under what terms?
- How can I track status, and who physically holds the original documents?
Your options, and who each suits
| Option | Best for | What to know |
|---|---|---|
| Apply yourself | Applicants comfortable reading official notices with complete documents | You must track condition changes and reporting deadlines yourself. |
| Consultant for the first application only | New arrivals | Plan the extension path at the first application, not near expiry. |
| Ongoing annual support | Long-stay residents and families | Define whether reporting and extensions are inside the scope. |
FAQ on choosing a provider
- Which Thai visa consultant is recommended?
- Choose one that identifies the category matching your actual situation, explains the post-approval conditions such as 90-day reporting and re-entry permits, and clearly separates government fees from the service fee. Ask how the first application sets up your future extensions.
- Can I change visa category later?
- Some categories can be changed in-country, while others require a fresh application at a Thai embassy abroad. That is why the category should match your long-term plan from the first application rather than the quickest available entry.
แหล่งอ้างอิงทางการ · Authoritative Sources
- Thai e-Visa — Official Portal — ช่องทางยื่นออนไลน์ทางการเดียว
- Ministry of Foreign Affairs — Consular Affairs — ประเภทวีซ่าและค่าธรรมเนียม
- Immigration Bureau Thailand — การอยู่ต่อ 90 วัน และ re-entry
- Thailand Board of Investment (BOI) — สิทธิประโยชน์และหนังสือรับรองผู้ถือหุ้น/ผู้เชี่ยวชาญ
- Serbian MFA / Apostille authority — Ministry of Foreign Affairs of Serbia
Ready to apply for Non-IB as a Serbian citizen?
Free 15-min consult with our Serbian-experienced team — we coordinate apostille at Ministry of Foreign Affairs of Serbia and full embassy chain.
Other Thai visa options for Serbian citizens
🌴
Destination Thailand Visa
DTV · 🇷🇸 Serbian
💎
Long-Term Resident Visa
LTR · 🇷🇸 Serbian
💼
Non-Immigrant B Visa + Work Permit
Non-B + WP · 🇷🇸 Serbian
🏖️
Retirement Visa (O-A / O-X)
Non-O-A / O-X · 🇷🇸 Serbian
💍
Marriage Visa (Non-O Spouse of Thai)
Non-O Marriage · 🇷🇸 Serbian
🧠
SMART Visa (T/I/E/S/O/F)
SMART · 🇷🇸 Serbian
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)
Can dependants of a permit holder work?
Dependant status does not create work rights. A dependant who wants to work needs their own employer and their own work permit under the normal conditions. Family documents such as marriage and birth certificates usually need translation and legalisation for both immigration and labour filings.
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.
Which authority decides a work permit, and what does it not cover?
The Department of Employment under the Ministry of Labour administers work authorisation for foreign nationals; the Immigration Bureau separately administers the right to stay. A work permit does not extend your permission to stay, and a valid visa does not authorise work. Both must be kept aligned, because expiry of one commonly triggers problems with the other at the next renewal.
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.
How are foreign degrees and experience letters handled?
They usually must be translated into Thai or English as required and legalised through the diplomatic chain: certified in the issuing country (apostille where that country is a Convention party), then endorsed by the Royal Thai Embassy, or endorsed by that country's embassy in Thailand and then legalised by the Legalization Division of the Department of Consular Affairs before submission.
Can I start working while the application is pending?
Working before authorisation is granted exposes both the worker and the employer to penalties under the foreigners' working management law. The safe course is to agree a start date conditional on issuance, and to keep the employment contract, the position description and the employer's registration documents consistent with what was filed, since discrepancies between the contract and the filing are a frequent cause of rejection.
Which comes first, the visa or the work permit?
In the usual sequence, the foreign national first holds a non-immigrant visa consistent with the intended employment, then applies for a work permit under the law on managing the employment of foreign workers, administered by the Department of Employment. Continued stay afterwards is decided separately by the Immigration Bureau. The three systems are distinct but interlocking, and a gap in one blocks the next.
What does the BOI channel change?
Promoted companies can request approved skilled or expert positions through the BOI e-Expert system and complete visa and work permit formalities at the One Stop Service Center. Conditions and validity depend on the promotion certificate and the approved position, so a company should confirm its certificate conditions before planning foreign headcount.
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
What is the route for Thai company documents used abroad?
Obtain the company affidavit, shareholder list (BorJor 5) or latest memorandum from the Department of Business Development, translate into the language the destination requires, then legalise at the Legalization Division of the Department of Consular Affairs. If the destination is not an Apostille Convention party, the destination country's embassy certifies last.
Must the company affidavit be freshly issued?
Most receiving authorities set a validity window counted from the registrar's issue date, commonly measured in months. Check the recipient's requirement before ordering copies: filing an out-of-date affidavit is a frequent rejection cause, and legalisation cannot revive an expired document.
How is a corporate power of attorney certified?
An authorised director signs before a Notarial Services Attorney, attaching a current company affidavit that evidences signing authority. The signed POA then goes to the Department of Consular Affairs and, where required, the destination embassy. Ask our team by phone, LINE or email for the order that applies to your country.
Practical advice & cautions
Business licensing and BOI: advice and cautions
Before you start
Consider BOI when your activity is an eligible promoted activity
A promotion certificate carries incentives and shareholding conditions that differ from an ordinary company. Compare minimum investment, technology and employment conditions per activity before committing.
Plan licences together with work permits for foreign executives
Thai-to-foreign staff ratios and registered capital determine how many work permits you can obtain. Design the staffing structure early to avoid emergency capital increases.
Legalise parent-company documents through the full chain
Affidavits, financial statements and powers of attorney usually need notarisation abroad, government or embassy authentication, then Thai translation and legalisation by the Legalization Division, Department of Consular Affairs.
Draft company objectives to cover, but not exceed, what you need
Objectives registered with the Department of Business Development must cover the licensed activity. A mismatch forces an amendment of the affidavit first, typically costing weeks.
Common reasons documents get rejected
Using nominee Thai shareholders
Holding shares on behalf of a foreigner without genuine investment breaches the Foreign Business Act, and the source of Thai shareholders' funds can be examined. We do not assist with such structures.
Signatory names not matching the latest affidavit
If directors change mid-process, the affidavit and power of attorney must be updated to match, otherwise the application is rejected at intake.
Filing before the premises can pass inspection
Many licences involve a site visit. Filing without signage, floor plans or required sanitation results in a correction order and a new inspection date.
Foreign documents older than the accepted validity window
Parent-company affidavits and powers of attorney often have a validity period from issue. A slow legalisation chain can expire them before filing, forcing a fresh set.
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 BOI and business licensing
- BOI promotion privileges
- Scope and conditions follow the Board of Investment's announcements for each promoted activity.
- Registered capital and Thai staff ratios
- Requirements tied to employing foreigners follow the rules in force with the supervising agency at filing time.
- Work permits under BOI (e-Expert)
- Position approval and permits via the BOI system differ procedurally from the standard Department of Employment route.
- Company registration with DBD
- Name reservation, memorandum filing and incorporation follow the Department of Business Development's procedure.
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.