Can my spouse join me on a Thai DTV with my savings of 600,000 THB?

An Italian national is considering applying for a Digital Nomad Visa (DTV) in Thailand, and is wondering if his Iranian spouse can join him on the same visa and if having 600,000 THB in savings is sufficient. Responses from the community suggest that after the primary applicant secures the DTV, the spouse can apply as a dependant using the applicant's reference number. However, it's important to check with the consulate regarding specific financial requirements, as they may require additional savings from the spouse or accept the primary applicant's funds.