How this list works
#No provider pays to appear here, and VisaMind earns nothing from referrals. An editor checks each entry against the provider's own website, and a licence or registration is shown only when the editor confirmed it on the official register. Entries not re-checked within 120 days are removed.
Listing is not an endorsement. Get a written quote and check credentials yourself before you hire anyone.
Verified providers
#Chiang Mai Visa Shop
- City:
- Chiang Mai
- Services:
- Retirement extensions (Non-O) at Chiang Mai immigration, 90-day reports, including door-to-door, TM-30 and re-entry permits, Marriage and education visas, DTV
- Languages:
- English, Thai
- Licence or registration:
- None confirmed on an official register
- Typical fees:
- 90-day report 350 THB if you bring your passport, 550 THB by post, 700 THB door to door in the city
Old City agency on Ratchadamnoen Road Soi 1, about 200 metres from Tha Phae Gate.
Verified Oct 8, 2026
Assist Thai Visa Service
- City:
- Chiang Mai
- Services:
- Retirement visa (Non-O) one-year extensions, Change to Non-O at Chiang Mai immigration, 90-day reports, Re-entry permits, Marriage and education visas
- Languages:
- English
- Licence or registration:
- None confirmed on an official register
- Typical fees:
- Not published; ask for a written quote
Visa company on Chiang Mai Land Road, in Chiang Mai since 2008 according to its site, with its own accounting department. It says Thai lawyers handle its legal work; we could not confirm its lawyers on a public register.
Verified Oct 8, 2026
HH Premium Visa Consulting
- City:
- Chiang Mai
- Services:
- Non-O retirement one-year extensions for clients already in Thailand, Escort on the immigration appointment day, 90-day reports, TM-30 and residence certificates, Thailand Privilege visas
- Languages:
- English
- Licence or registration:
- None confirmed on an official register
- Typical fees:
- Not published; ask for a written quote
Consultancy at de Marche 2, Nimman Soi 5, whose main business is Thailand Privilege visas. It handles retirement paperwork only for clients already in Thailand.
Verified Oct 8, 2026
Visa Support Thailand
- City:
- Chiang Mai
- Services:
- Retirement visas: Non-O extension and O-A routes, renewals, 90-day reports, Re-entry permits, Thai bank account set-up, Marriage and education visas
- Languages:
- English
- Licence or registration:
- None confirmed on an official register
- Typical fees:
- Retirement visa services typically 18,000 to 69,000 THB, depending on the case and level of support
Consultancy on Anusawaree Singha in Chang Phueak offering tiered support, from a document checklist to full handling. Its site says it does not guarantee approval.
Verified Oct 8, 2026
MJ & Co Visa Consulting
- City:
- Chiang Mai
- Services:
- Retirement applications and annual extensions (Non-O, O-A, O-X), 90-day reports and TM-30, Re-entry permits, DTV and education visas, Marriage and family visas
- Languages:
- English, Thai
- Licence or registration:
- None confirmed on an official register
- Typical fees:
- Visa consultation 1,500 THB an hour; retirement service fees quoted per case
Visa and legal services firm on the 2nd floor of the Icon Park Hotel building on Manee Nopparat Road. It says a senior attorney leads the team; we could not confirm its lawyers on a public register.
Verified Oct 8, 2026
Vera Visa Agency Chiang Mai
- City:
- Chiang Mai
- Services:
- O-A retirement visa from abroad or in-country Non-O conversion, Annual retirement renewals, 90-day reports, Re-entry permits, DTV and education visas
- Languages:
- English
- Licence or registration:
- None confirmed on an official register
- Typical fees:
- Not published; ask for a written quote
Visa agency in room 215 of the Icon Park Hotel building, with a small branch in Chiang Rai.
Verified Oct 8, 2026
Siam Legal (Chiang Mai)
- City:
- Chiang Mai
- Services:
- Retirement visas (Non-O, O-A), Marriage visas, Business visas and work permits, Permanent residence
- Languages:
- English
- Licence or registration:
- None confirmed on an official register
- Typical fees:
- Not published; ask for a written quote
Chiang Mai office of a national law firm, in the Icon Park Hotel building. It names a licensed lawyer, but we could not confirm its lawyers on a public register.
Verified Oct 8, 2026
The Colonel Company
- City:
- Chiang Mai
- Services:
- Retirement extensions (Non-O), Change from tourist visa to Non-O retirement, 90-day reports and TM-30, Re-entry permits, Spouse, dependent and education visas
- Languages:
- English
- Licence or registration:
- None confirmed on an official register
- Typical fees:
- Not published; ask for a written quote
Visa company in Pimantip Leisure Avenue, opposite Chiang Mai immigration.
Verified Oct 8, 2026
Settle in Abroad
- City:
- Chiang Mai
- Services:
- Retirement visa eligibility, documents and application, Health insurance advice, Bank account and accommodation set-up, DTV, LTR and education visas
- Languages:
- English
- Licence or registration:
- None confirmed on an official register
- Typical fees:
- Not published; ask for a written quote
Relocation company on Soi 9, Siramangkalajarn Road, established in 2017 according to its site. Its retirement service is bundled with relocation help.
Verified Oct 8, 2026
Napa Visa Services
- City:
- Chiang Mai
- Services:
- Retirement visas, 90-day reports, Marriage visas and marriage registration, Education visas, Non-B visas and work permits
- Languages:
- English, Thai
- Licence or registration:
- None confirmed on an official register
- Typical fees:
- Not published; ask for a written quote
Agency on Soi 8, Charoen Prathet Road, that also handles travel visas for Thai nationals.
Verified Oct 8, 2026
ILSCM Thai Visa & Law Service
- City:
- Chiang Mai
- Services:
- Non-O retirement visa, first application and extension, 90-day reports (passport drop-off), TM-30 and residence certificates, Education and marriage visas, Work permits
- Languages:
- English, Korean
- Licence or registration:
- None confirmed on an official register
- Typical fees:
- Not published; ask for a written quote
Visa and law office in the CHOC project on Mahidol Road. It describes itself as a law firm; we could not confirm its lawyers on a public register.
Verified Oct 8, 2026
SANS Accounting & Thai Visa Services
- City:
- Chiang Mai
- Services:
- Non-O visas, including retirement, 90-day reports, Re-entry permits, Visa extensions, Work permits
- Languages:
- English
- Licence or registration:
- None confirmed on an official register
- Typical fees:
- Not published; ask for a written quote
Accounting and business services firm in Fa Ham that also handles Thai visas.
Verified Oct 8, 2026
How to choose
#- Ask whether the agent handles your route, a Non-Immigrant O-A from abroad or a Non-O with retirement extensions in Thailand.
- Ask for the service fee in writing, separate from the government fee (an extension of stay costs 1,900 THB at immigration), so you can see what you are paying the agent for.
- Ask exactly which documents you will sign and who appears at the immigration office. Get a receipt for your passport whenever it leaves your hands.
- If the agent says they are a lawyer, check the name on the Lawyers Council of Thailand register before you pay.
Red flags
#- A guaranteed approval. Immigration officers decide every application, and no agent can promise the outcome.
- An offer to supply bank balances, letters, stamps or addresses you don't actually have. False documents can lead to refusal, cancellation of your stay or a blacklist.
- Pressure to pay the full fee in cash up front with no written agreement or receipt.
- An offer to arrange the 800,000 THB bank balance or a bank letter for you. Your application must reflect your own funds.