How Thai Companies Should Budget for Foreign Employee Immigration Costs Across a Fiscal Year

Budgeting for a foreign employee's immigration costs in Thailand means planning for three recurring layers across the fiscal year: government fees (visa and work permit charges paid directly to Thai authorities), company compliance costs (registered share capital and the Thai-to-foreign employee ratio that make a hire eligible in the first place), and renewal cycles (extensions, re-entry permits, and annual filings that repeat every 12 months). Most HR and finance teams underestimate the compliance layer because it looks like a one-time setup cost, when in practice it determines whether a company can sponsor a foreign hire at all, and it resurfaces every time headcount changes.

TL;DR

• Non-B sponsorship requires 2,000,000 THB in registered share capital per foreign employee and a 4:1 Thai-to-foreign employee ratio, with at least 4 Thai staff on consistent social security contributions for 3+ months before applying[globalexpansion.com].
• For a Bangkok employment case, budget the government side as 7,000 THB alongside the service fee. The first visa is a 90-day Non-B; the work permit and the one-year extension come after entry. Outside Bangkok, the scope is the 90-day e-visa only.
• Thai visa processing time varies by embassy and visa category and should be budgeted in weeks, not days, especially around year-end when volumes rise.
• Whether visa and work permit costs are tax-deductible is a question for the company's accountant, not a fixed rule you can net out of the visa budget.
• A work permit is tied to the employer named on it. Moving someone between branches may still need an update with the Department of Employment, so don't assume one head-office filing covers every site.

About the Author: This article draws on Issa Compass's real-time verification engine that tracks embassy-specific requirements and processing patterns across 158 nationalities, combined with insights from immigration experts and the legal team who review applications before submission.

What Are the Core Cost Categories a Thai Company Must Budget For?

A fiscal year budget for foreign employee immigration has to separate three distinct cost categories, because they behave differently and hit the balance sheet at different times. Government fees for a Bangkok employment case are quoted as 7,000 THB for the Non-B employment and work-permit package, paid alongside the service fee. The first visa is a 90-day single-entry Non-B, not a one-year multiple-entry visa. The work permit and the one-year extension come after entry. Outside Bangkok, help is limited to the 90-day e-visa. Company eligibility costs are structural rather than per-transaction: the sponsoring company needs 2,000,000 THB in registered share capital per foreign employee and a 4:1 ratio of Thai to foreign staff, which is a balance-sheet and headcount commitment, not a line-item expense[globalexpansion.com]. Third, there are service costs, meaning whatever a law firm, immigration consultancy, or platform charges to prepare, verify, and file the application correctly. A 2026 pricing guide from a Thai corporate services firm lists a starting fee of 20,000 THB for a new work permit application, with separate charges layered on for the accompanying business visa and government disbursements. That figure is a useful anchor for budgeting the service layer, since it rarely moves together with government fees and depends heavily on the complexity of the case.

What Does Non-B Sponsorship Actually Cost the Company, Not Just the Employee?

The Non-B visa requirements sit with the sponsoring company, not the applicant, and they are easy to underbudget because they look like one-time setup items. The canonical requirements are the 2,000,000 THB registered share capital per foreign employee and the 4:1 Thai-to-foreign employee ratio[globalexpansion.com]. On top of the ratio, the company needs at least 4 Thai employees with consistent Social Security Office contributions for a minimum of 3 months before it becomes eligible to sponsor a foreign hire at all. That seasoning requirement means a company planning its first foreign hire for Q3 needs its Thai payroll and SSO contributions in place well before that quarter starts, not the week the work permit application goes in. Business activity restrictions under the Foreign Business Act may also apply depending on what the company does; that is a separate consideration from the Non-B visa requirements, worth checking before assuming a hire is straightforward.

Think of registered share capital the way a landlord thinks of a security deposit: it is not spent, but it has to sit there, tied up, as a condition of the arrangement. A company with three foreign employees needs 6,000,000 THB in registered share capital committed to that purpose, which is a capital planning decision for the CFO, not a line item the HR team can approve on its own.

What Is the Realistic Thai Work Permit Cost Once Service Fees Are Included?

The government fee for a Bangkok Non-B employment and work-permit package is 7,000 THB, but that number rarely reflects what a company actually pays once document preparation, verification, and submission are factored in. For a Non-B work permit, the total cost includes the government fee, the visa fee tied to it, and whatever a provider charges for handling the paperwork and liaising with the relevant office. For budgeting purposes, treat the government fee and the service fee as two separate line items rather than folding them into one headline number, since the government fee for a Bangkok Non-B employment and work-permit package is 7,000 THB and stays fixed regardless of who files, while service fees vary by provider and case complexity [mfa.go.th].

How Should a Finance Team Plan Around Thai Visa Processing Time?

Thai visa processing time is not a single number, and budgeting against one figure is where most timeline-driven hiring plans go wrong. Processing timelines vary by embassy and visa category, with some posts meaningfully slower than others depending on current volume. Electronic visas typically run several weeks, while extensions of stay are handled locally by the Immigration Bureau on a different timeline entirely. A finance team planning a Q4 hire should check current estimates through the Issa Compass app for the specific embassy and visa type handling the case, rather than anchoring to a number from a prior case. A related but distinct planning point is the fiscal year itself: Thai companies file their annual corporate income tax return within 150 days of their accounting period's close, and a mid-year return is also required after the first half of that period. If a company's accounting period lines up with the calendar year, that means two tax filing windows a year, and immigration costs incurred in each half should be tracked against the corresponding filing period rather than lumped into one annual total.

What Belongs on the Work Permit Document Checklist, and Why Does Completeness Matter for Cost?

A complete work permit document checklist matters for budgeting because incomplete submissions do not just risk rejection, they also generate repeat service fees and push the timeline into a slower processing window. The Thai Ministry of Labour requires applicants to hold a valid business visa and submit an approval letter from their prospective employer before the work permit process can proceed. Documentation requirements vary by visa type and by the specific immigration office handling the case, so a checklist built for one employee's Non-B application may differ from another employee's checklist depending on their role, nationality, or filing location. The practical budgeting lesson is that document preparation should be treated as a cost center in its own right, not an afterthought bundled into the application fee, because the time an HR team spends chasing missing paperwork is itself a cost, even when no additional government fee is triggered.

How Does Transferring a Foreign Employee Between Offices Affect the Budget?

Building on the document and eligibility requirements above, a question that catches many HR teams off guard is what happens when a foreign employee needs to move between a company's offices or branches. A work permit is tied to the employer on the permit. If someone will move between branches, ask the Department of Employment whether that move needs an update before you assume one head-office filing covers every site. Filing branch by branch can mean repeating eligibility and documents each time an assignment changes, which multiplies both service fees and processing delays.

Are Immigration Costs Tax-Deductible for a Thai Company?

Whether visa and work-permit costs are deductible is a tax question, not a visa question. Have the company's accountant confirm the treatment before you net anything out of the budget. Issa Compass handles visas and work permits, not tax filings.

Frequently Asked Questions

What is the minimum registered capital needed to sponsor a foreign employee on a Non-B visa?
2,000,000 THB in registered share capital per foreign employee, alongside a 4:1 ratio of Thai to foreign staff[globalexpansion.com].

How much does a Thai work permit cost in government fees alone?
For a Bangkok employment case, budget 7,000 THB in government fees for the Non-B and work-permit package. The first visa is a 90-day Non-B, not a one-year multiple-entry visa at 5,000 THB. Outside Bangkok, the scope is the 90-day e-visa only [mfa.go.th].

How long does Thai visa processing typically take?
It varies by embassy and visa category, generally running several weeks for e-visa applications, with extensions processed separately and locally by the Immigration Bureau. Check the Issa Compass app for current estimates specific to your case.

Can a company combine two branches' Thai employee counts to meet the 4:1 ratio?
The ratio and the 2,000,000 THB registered share capital are requirements for the sponsoring legal entity. Whether two branches can be combined depends on whether they are the same legal entity. Confirm that with the Department of Employment before you count staff across sites.

Are work permit and visa costs tax-deductible for a Thai company?
That is a tax question, not a visa rule. Have the company's accountant confirm whether those costs are deductible before you treat them as a tax saving.

What visa support does Issa Compass offer for companies?
Issa Compass supports a range of visa types including the Destination Thailand Visa, Non-O, LTR, SMART, and Elite for individuals and eligible companies. For Non-B and work permit filings, Issa Compass works with Bangkok-based companies whose business activity does not require a specific operating license. Companies outside Bangkok, or licensed businesses such as restaurants, should consult a different provider for work permit assistance.

What's the biggest budgeting mistake companies make with foreign employee immigration costs?
Treating the registered share capital and Thai employee ratio as a one-time setup cost rather than an ongoing structural commitment that resurfaces with every new foreign hire or branch transfer.

About Issa Compass

Issa Compass is a real-time visa platform built around a decision engine trained on real-time embassy requirements, helping individuals and companies prepare and submit Thai visa applications with fewer surprises along the way. The platform supports visa types including the Destination Thailand Visa, Non-O, LTR, SMART, and Elite. The platform is not a government agency; final visa approval rests with the relevant Thai government authorities. Issa Compass's immigration consultants and legal team work alongside the platform's verification engine to review applications before submission, backed by the Issa Money-Back Guarantee on eligible Full Service applications, subject to Issa Compass's published terms.

If your company is planning foreign hires for the year ahead, get a clearer picture of the visa types, timelines, and costs involved at Issa Compass's visa overview, or start with Find My Visa to map out the right route for your specific situation. You can also reach the team directly at issacompass.com.