Thailand: Mandatory Online Registration for Companies Using the Single Window System
August 4, 2025
Update - August 4, 2025: As an update to the requirement below, companies may continue using their current SW system account until August 31, 2025. During this transitional period, the existing account will be deactivated immediately after the request for a new account is submitted. However, the registration for the new account must be completed by August 31, 2025, as the existing account will be permanently deactivated on September 1, 2025.
July 14, 2025: Starting August 1, 2025, the Thai government will introduce a new mandatory registration requirement for all companies promoted by the Board of Investment (BOI) that use the Single Window system for processing work permits and visa applications. Under this new regulation, all BOI companies must register a new user account to continue accessing the system, even if they have an existing account. Thai authorized representatives are required to verify their identity through the “ThailD” mobile application, while foreign nationals must complete identity verification via email. Companies are advised to complete the registration process to ensure uninterrupted access to the SW system.
This alert is for informational purposes only. If you have any questions, please contact the global immigration professional with whom you work at Fragomen or send an email to [email protected].
Explore more at Fragomen
Media mentions
Managing Partner for the Middle East and Africa Murtaza Khan discusses how the UAE’s flexible migration policies attract talent and support a competitive labour market.
Media mentions
Senior Counsel Mitch Wexler notes that the US expansion of social-media screening to H-1B and H-4 visa applicants will involve a more detailed review of their online activity.
Media mentions
Partner Edward Raleigh highlights the need for companies to prepare for increased H-1B enforcement and ensure compliance with US worker requirements.
Video
In this Mobility Minute, Associate Rebeca Lafond outlines key considerations for international travel to the United States during the holiday season, including documentation requirements, visa processing expectations and enhanced screening on entry.
Media mentions
Partner K. Edward Raleigh explains that the Department of Labor’s Project Firewall expands H-1B oversight beyond individual complaints and increases the scope of employer compliance reviews.
Media mentions
UK Government Affairs Strategy Director Shuyeb Muquit examines how proposed settlement reforms could reshape the path to UK residency by extending qualifying periods and linking eligibility to individual contribution.
Podcast
Partner Cosmina Morariu and Business Immigration Manager Ayana Ibrahimi discuss critical immigration strategies underpinning healthcare-sector staffing in Canada, unpacking how recent policy, mobility and compliance developments are affecting employers and global talent pipelines.
Awards
Fragomen named Private Client Team of the Year at The British Legal Awards 2025, recognising the strength of our UK Private Client practice.
Media mentions
Partner Daniel Brown highlights rising deceptive practices in immigration and emphasizes stronger verification and compliance measures for employers.
Media mentions
Senior Manager Louise Senior highlights how proposed UK reforms could expand right to work checks across hospitality and reshape compliance for businesses.
Video
Rick Lamanna, Jake Paul Minster and Lunga Mani discuss Africa’s path to the 2026 World Cup.
Media mentions
Partner Louise Haycock notes that the UK’s new fast-track residency route for high earners could affect how businesses plan for immigration costs.
Media mentions
Managing Partner for the Middle East and Africa Murtaza Khan discusses how the UAE’s flexible migration policies attract talent and support a competitive labour market.
Media mentions
Senior Counsel Mitch Wexler notes that the US expansion of social-media screening to H-1B and H-4 visa applicants will involve a more detailed review of their online activity.
Media mentions
Partner Edward Raleigh highlights the need for companies to prepare for increased H-1B enforcement and ensure compliance with US worker requirements.
Video
In this Mobility Minute, Associate Rebeca Lafond outlines key considerations for international travel to the United States during the holiday season, including documentation requirements, visa processing expectations and enhanced screening on entry.
Media mentions
Partner K. Edward Raleigh explains that the Department of Labor’s Project Firewall expands H-1B oversight beyond individual complaints and increases the scope of employer compliance reviews.
Media mentions
UK Government Affairs Strategy Director Shuyeb Muquit examines how proposed settlement reforms could reshape the path to UK residency by extending qualifying periods and linking eligibility to individual contribution.
Podcast
Partner Cosmina Morariu and Business Immigration Manager Ayana Ibrahimi discuss critical immigration strategies underpinning healthcare-sector staffing in Canada, unpacking how recent policy, mobility and compliance developments are affecting employers and global talent pipelines.
Awards
Fragomen named Private Client Team of the Year at The British Legal Awards 2025, recognising the strength of our UK Private Client practice.
Media mentions
Partner Daniel Brown highlights rising deceptive practices in immigration and emphasizes stronger verification and compliance measures for employers.
Media mentions
Senior Manager Louise Senior highlights how proposed UK reforms could expand right to work checks across hospitality and reshape compliance for businesses.
Video
Rick Lamanna, Jake Paul Minster and Lunga Mani discuss Africa’s path to the 2026 World Cup.
Media mentions
Partner Louise Haycock notes that the UK’s new fast-track residency route for high earners could affect how businesses plan for immigration costs.