Is it possible to switch my work permit to another company in Thailand, and what should I know about my Non-B Visa?

The process of switching a work permit (WP) to another company in Thailand involves some specific steps: you cannot directly transfer your WP; the new employer must apply for a new one after you cancel your current permit at the Ministry of Labor. If you are on a valid Non-B Visa, you can switch employers without needing to leave the country, but you must keep in mind that regular 90-day border runs are still required. Additionally, costs for new work permits can vary significantly, ranging from around 3,800 baht to over 15,000 baht when involving professionals for assistance.