As a rule I am loathe to share posts off the Thai Visa Forum (mostly because you have to wade thru so much b/s to get good information)
BUT
here's an interesting post from there about a person who wasn't Singaporean getting a year-long, multi-entry Non-O based on marriage to a thai from the Thai consulate in Singapore.
He did show proof of financials but he did get the visa too!!
TLDR : Answer Summary
A user shares a post from the Thai Visa Forum discussing a non-Singaporean individual who successfully obtained a year-long, multi-entry Non-O visa based on marriage to a Thai national at the Thai consulate in Singapore. The poster highlights the rarity of such cases and notes that the individual presented financial proof during the application process.
NON-O RETIREMENT VISA RESOURCES / SERVICES
- Go to the Retirement Visa Section for information on requirements, including age restrictions, financial requirements, and necessary documentation.
- For immediate assistance, contact Thai Visa Centre directly via LINE at @ThaiVisaCentre or Email them.
- Explore recent discussions by using the Non-O Retirement Visa tag in the search box at the top of the page.
- Join the Thai Visa Advice Facebook Group to ask your questions, and get advice from others.