Monthly calculation & payslips
Process agreed salary inputs, overtime, bonuses and deductions, then prepare payroll outputs and payslips for your review.
For Thai & foreign-owned employers
Payroll that keeps your team moving.
Monthly payroll, payslips, SSO and salary withholding tax, managed through an agreed workflow.
Keep control of approvals and payment while our team handles the payroll processing and filings within your service scope.
A repeatable monthly process
Less payroll administration. Clearer responsibilities.
Organise payroll data, approvals and submissions through a defined service scope.
SSO & P.N.D.1 coordination
Calculate and coordinate the applicable Social Security and salary withholding filings. Confirm the calendar, data cut-offs and funding arrangements.
Controlled access to salary data
Agree who can provide information, review results and approve payroll. Restrict access to authorised personnel and maintain a clear approval trail.
Cloud payroll tools
Software matched to the way your team works
The agreed cloud payroll platform and configuration support your monthly process.
Review payroll online
Discuss PEAK, FlowAccount or the supported platform proposed for your company. User access and payslip features depend on the agreed system.
Connect attendance and leave
Optional attendance and leave modules can feed approved inputs into payroll. Confirm mobile clock-in, location controls and configuration before activation.
Prepare statutory records
Use the processed payroll data to prepare the relevant filing outputs. Review the employee information and approved figures before submission.
Prepare bank payment files
Where supported, generate a bulk salary file for the agreed bank format. Your authorised company users approve and release the bank payments.
Published payroll fees
Start with the core payroll scope
All payroll prices below are subject to 7% VAT.
| Service | Fee | Scope |
|---|---|---|
| One-time payroll setup *Free if employee is already registered your company SSO* | THB 2,500 | SSO employer registration, employee enrolment and payroll schedule configuration within the agreed setup. |
| Monthly payroll: Each employee | THB 800 / month | Payroll processing, SSO filing and P.N.D.1 withholding tax calculation and filing. |
Optional modules
Add the HR tools you need
Add-ons are separate from the core payroll plan. Confirm software suitability, configuration and billing terms.
| Module | Published employee tier | Fee before VAT |
|---|---|---|
| Time attendance | Employees 1–6 | THB 450 / employee / month |
| Time attendance | 7th employee onwards | THB 350 / employee / month |
| Leave management | Employees 1–6 | THB 350 / employee / month |
| Leave management | 7th employee onwards | THB 250 / employee / month |
| Expense claim disbursement | First employee | THB 7,000 / month |
| Expense claim disbursement | Each employee thereafter | THB 100 / month |
Expense claim disbursement is billed annually, plus 7% VAT. Confirm the module scope and billing basis in your quotation.
Separate annual services
Plan the year-end work alongside monthly payroll
Annual employer reporting and an individual employee’s tax return are different tasks. We confirm which work applies.
| Annual service | First employee / company fee | Additional employees |
|---|---|---|
| P.N.D.1 Kor annual salary withholding summary | THB 600 for the first employee | THB 400 per employee thereafter |
| P.N.D.91 individual annual income tax filing, where appropriate | THB 7,500 for the first employee | THB 6,500 per employee thereafter |
| KT20 Workmen’s Compensation reporting support | THB 3,000 per company per year | Company-level service |
These charges are additional to the monthly fee and subject to 7% VAT. Individual return eligibility, employer reporting requirements and the applicable timetable are confirmed for the engagement.
The published bundle offer
Save 10% when payroll and bookkeeping work together
The supplied offer provides a 10% saving on each service when you bundle payroll with bookkeeping.
Connect payroll with your monthly accounts
Coordinate payroll records with your bookkeeping workflow and reduce repeated handovers. Confirm bundle eligibility, fees and the agreed scope in your quotation.
Explore bookkeeping servicesClient feedback
Payroll, accounting and audit coordination
“Your team has exceeded my expectation. I am thankful to choose you guys to handle my company accounts, payroll, tax filing and audit in Thailand.”Lee Jin · Founder of Youche Mixue
From onboarding to each pay run
Agree the inputs. Review the results. Keep a record.
Set the monthly responsibilities before the first payroll.
Configure the service
Confirm headcount, employee records, salary rules, registrations, software access and payroll cut-off dates.
Provide the monthly changes
Submit approved attendance, salary changes, bonuses, deductions and starter or leaver information.
Review and approve
Review the payroll outputs and confirm the authorised instructions for salary payments and statutory submissions.
Receive the agreed records
Receive payslips, payroll reports and relevant submission evidence under the engagement scope.
Direct answers
Payroll Services Thailand: frequently asked questions
Practical answers before choosing your service scope.
What does the monthly payroll fee cover?
The published monthly plan covers payroll calculation and payslips, Social Security contribution calculation and filing, and P.N.D.1 salary withholding tax calculation and filing. The fee is THB 800 per month for each employee, subject to 7% VAT. Annual work and optional modules are priced separately.
Does my company need to register with Social Security?
We review the employer and employee registration requirements that apply to your workforce. The THB 3,500 one-time setup includes the agreed SSO employer registration, employee enrolment and payroll-system configuration. If your company is already registered, ask us to confirm the reduced setup fee.
Which monthly deadlines do you manage?
We agree the payroll cut-off, approval dates and applicable filing calendar for P.N.D.1 and SSO contributions. Filing dates can depend on the submission method, extensions and special measures. Timely data, authorisation and funding are needed to complete the agreed work.
Is annual personal income tax filing included?
P.N.D.91 preparation and filing is a separate annual service for employees whose income and filing position make that return appropriate. It is not automatically part of the monthly payroll fee. The published fee is THB 7,500 for the first employee and THB 6,500 for each employee thereafter, subject to 7% VAT.
Can you handle both Thai and foreign employees?
Yes. We assess each employee’s payroll, tax and Social Security position using their circumstances and eligibility. Any personal tax identification, immigration or specialist treaty advice should be separately agreed. Payroll processing does not itself provide a visa or work permit.
What information do you need each month?
Provide salary changes, overtime, bonuses, approved leave, deductions, expense claims and details of new starters or leavers by the agreed cut-off. Your company reviews and approves the payroll before payment and the agreed submissions.
Are attendance, leave and expense-claim tools included?
They are optional add-ons. Attendance, mobile clock-in, leave workflows, expense claims and bank-payment files depend on the selected software and agreed configuration. The quotation confirms the modules, access permissions and billing basis.
What is the annual Workmen’s Compensation filing?
The annual wage report for the Workmen’s Compensation Fund is separate from monthly SSO remittances. We confirm the applicable form and reporting timetable with your company. The published KT20 service fee is THB 3,000 per company per year, subject to 7% VAT.
Start with your requirements
Find out if UnionSPACE payroll is right for you
Share your employee numbers, current payroll setup and the modules you need.
Speak to our accounting team
Our team can discuss the payroll scope, setup work, monthly fee and any separate annual services.
Contact Our Multilingual Team in Thailand
Our team speaks English, Chinese (Mandarin), Russian, Kazakh, Burmese, Thai, and Indonesian — Monday to Friday, 9AM–6PM Bangkok time.
Get in Touch
Leave us a message and a UnionSPACE representative will contact you within 12 hours.
Location
Level 2, 29 Sukhumvit Soi 39, Phrom Phong, Bangkok 10110, ThailandCall
Open Hours
UnionSPACE is a private service provider. Payroll requirements and deadlines depend on the employer, employee and applicable rules. Services are subject to the agreed scope, timely data, approvals and funding. The payroll package does not itself include employment sponsorship or immigration services.
