Visa Agents near Silom
Silom blends business with the after-hours scene, and its expat base is a mix of corporate professionals and small-business owners. Visa work here covers work permits, Non-B and Non-O extensions, and visa conversions for people moving between statuses. With plenty of professional-services firms along Silom and its side sois, you'll find agents who can handle both the routine renewals and the trickier conversion cases.

Italgate - Thailand

Mundo Nómada Travel

iGEM - Imagine Global Edu and Migration Thailand

Lex Prime International Law Firm

Pasona Thailand

Trinity & Co.Legal บริษัท ทรีนิตี้แอนด์โคลีเกิ้ล จำกัด

Thai Try Law & Accounting

Adi Resourcing (Thailand) Co. Ltd.

Benoit and Partners

Bookkeeping Co., Ltd.

泰国文华会计律师事务所(Mandarin Accounting & Law Firm)

Thai Visa 21

Expat Tax Thailand

Integrity Legal

ATP Visa Service

Bangkok Business and Law

รับจดทะเบียน BOI Work permit Visa WORK PERMIT CO.,LTD.

Trusted Brothers Co., Ltd.

BEST CHOICE BUSINESS and VISA CARE CO.,LTD

Thai Visa & Business Consultant

Aviation (Thailand) Co.,Ltd.

Go Vacation Thailand

ชารีฟ1400 วีซ่า-รับรองเอกสาร ( Visa )

Visa Inter Power Co.Ltd.
Visa Services near Silom
Also in Silom
English-Speaking Dentists near SilomVisa Agents in Nearby Areas
Frequently Asked Questions
Can an agent in Silom convert my tourist visa to another type?
Some conversions can be done inside Thailand — for example tourist to Non-O in certain cases — and Silom agents handle these regularly. Others still require a trip to a Thai embassy abroad. A good agent will tell you upfront which path applies to your situation before you pay anything.
Are there visa agents near Silom and Saladaeng?
Yes. The Silom–Saladaeng corridor has a solid cluster of immigration consultants and law firms that handle visas, many within walking distance of the BTS or MRT.
Do I still need to visit Chaeng Wattana for my extension?
If you use an agent, often not — they make the trip to the Chaeng Wattana immigration office for you. Doing it yourself from Silom means a long cross-town journey, so a lot of expats decide the agent fee is worth skipping the queue.