Educational Information Only
The content on this page is for general educational purposes and does not constitute legal advice. Every legal situation is unique. For matters involving investigation, arrest, litigation, or formal proceedings, consult a qualified legal professional.
Sor.Por.Sor.6 — SSO Employee Registration
Registration of an employee with the Social Security Office by the employer. Employee becomes Section 33 insured person.
When Used
Within 30 days of hiring.
Who Files
Employer.
Fee & Logistics
Free
Same day
Local SSO office
Filing Method
- In-person at SSO
- Online via SSO portal
Required Documents
- Employee ID
- Employment commencement date
Field-by-Field Walkthrough
Full name
(ชื่อเต็ม)Surname and given names as shown on passport / national ID.
Employee ID number
Thai ID or passport.
Start date
First day of employment.
Common Mistakes
- Late registration creates back-contribution liability
Legal Basis
Social Security Act B.E. 2533 (1990) §33
This walkthrough summarises the practical filing requirements for a Thai government form as a starting point. Fees, procedures, and required documents change without notice — always verify with the issuing authority before filing. Educational use only; not a substitute for advice from a Thai-qualified lawyer, accountant, or licensed visa agent.
Professional Legal Assistance
When a matter involves investigation, arrest, detention, litigation, or regulatory action, professional legal representation becomes essential.
Anglo Siam Legal provides experienced legal services across Thailand for both Thai nationals and foreigners.
feedback.wasThisHelpful