What are the steps to obtain a Non-O marriage visa in Thailand without using an agent?

@Kelly *******

for the second year. Not to convert from a tourist to non-O.

@Brandon ***********

the US embassy doesn't issue a letter. A friend was able to do this is Pattaya with a years worth of statements from his thia bank account showing money coming in from abroad by ACH transfer

@Clint ********

you can do that for year 2. You cannot use monthly transfers to convert to the initial 90-day non-O visa or for the first 1-year extension.

@Brandon ***********

i literally converted to a Non-O last month using the monthly deposit method. If you can not get income verification from the embassy which UK embassy do not provide now, then some immigration offices allow you to use bank statements, a contract confirming your income and sometimes they may ask for a letter of confirmation from your employer or wherever your income is from. I used bank statements from my UK bank, statements from my wives Thai bank showing the deposits and my contract. I have been sending over 100k a month though so maybe that helped too but you definitely can convert to Non-O without the 400k deposit

@Kool ******

some offices will not allow the overseas income method at all for the Non-O based on marriage so need to check with the specific immigration office

@John *********

absolutely correct John, more and more offices will not except the income method unless you are actually working in Thailand, where we are in Cha-am Phetchaburi immigration will only except the banked money and I did my extension last month and for the first time they asked for a 12 month statement, for years they only required a 3 month statement.