The Non-Immigrant B business/work visa — what should you know about the long-stay routes?

What the enquirer needs to know is “The Non-Immigrant B business/work visa”, so it separates what is specific to this file from the standard certification chain. After filing, follow up on the cycle the office states rather than waiting past the deadline. High-resolution photos of seals and signatures help when the destination asks for re-verification. Attach a document index to the bundle so nothing is lost during review. What sets this case apart is the number of certified sets and the window in which they must be used. The common failure in this group of cases is a translation that does not match the certification type required. The terms that frame this page are Non-Immigrant · business/work · visa · know. Public holidays and embassy closures move certification queues more than most people expect. If multiple certified sets are needed, order them all in the first round to avoid re-queuing. Before starting, make sure document numbers, issue dates and issuing-office names match across the set, then keep a digital copy of every page, including seals and signatures, then plan the timeline so certification finishes before the real filing deadline. The Long Term Resident (LTR) visa is assessed together with the Board of Investment (BOI); the Destination Thailand Visa (DTV) was created by a 2024 Ministry of Interior announcement; and Thailand Privilege (formerly Thailand Elite) is a membership programme of Thailand Privilege Card Co., Ltd. — each with its own conditions and none of them permanent residence. Entry, stay and status of foreign nationals in Thailand are governed by the Immigration Act B.E. 2522 (1979) and its ministerial regulations: visas are issued by Thai embassies, consulates and the Ministry of Foreign Affairs e-Visa system, while permission to stay and extensions are decided by the Immigration Bureau of the Royal Thai Police. ILC's scope is documentation — certified translation, notarial signature certification and running legalisation at the Department of Consular Affairs or an embassy. We are not an immigration authority and cannot guarantee any visa decision, which rests solely with the competent officer. Fees and scheduling depend on the number of documents, the source language, which authority must certify them and the destination country; we confirm scope in writing before starting. Send the checklist you were given, the applicant's nationality and the post or office you will file with via LINE @NAATI, call +66 80-557-8887 or email ilc@thainotary.co.th.

ปรึกษาฟรี — LINE @NAATI · โทร 080-5578887 · อีเมล ilc@thainotary.co.th