The keywords to google for you are "IBAN discrimination".
Revolut has an article on its own blog:
No idea if you have any success with a company registered in Curacao but in the EU it's illegal.
The thing is I withdrew to Revolut before on Playboom 2 days ago, this all started after winning 3700 euro. It’s like they wanna stall pay out so I play the winnings. But that won’t happen.
I went to the live chat and this happened,
Chat started: 2023-02-08 07:12 AM UTC
(07:12:01 AM) Diangelo (3da80bcebfe4): Received an email that I suddenly need a Dutch bank account to withdraw money? That was never said to me before when i deposited or withdrew money. It's really sad if PlayBoom is going this direction. This Revolut is my main bank I use for salary and everything.
(07:12:05 AM) *** Iris joined the chat ***
(07:12:49 AM) Iris: Hello Diangelo, my name is Iris and welcome to Playboom Live Chat Support!
(07:14:26 AM) Iris: Please stay in touch, I will check the details for you.
(07:15:24 AM) Diangelo (3da80bcebfe4): It's really weird that when I win a nice small amount suddenly Playboom comes with this
(07:19:05 AM) Iris: Thankyou for holding.
(07:22:15 AM) Iris: I am sorry to inform you that your €2400 withdrawal has been cancelled and added back to your gaming account as you have wagered only €100 out of €500 of your last deposit. Also you have made a withdrawal through a Lithuania registered bank account. Since you are from Netherlands, you need to make a withdrawal through a Netherlands registered bank account only.
(07:22:36 AM) Iris: This has been also informed to you via email by my colleague.
(07:22:53 AM) Diangelo (3da80bcebfe4): I understand the 500 euro wagering first
(07:23:02 AM) Diangelo (3da80bcebfe4): But the second doesn't make sense
(07:25:54 AM) Iris: Diangelo! please understand, here in the play boom casino, we are clearly mentioned you should payout the money only to the Netherlands account.
(07:26:23 AM) Diangelo (3da80bcebfe4): I withdrew before to my Revolut bank account and this was never told to me.
(07:26:37 AM) Diangelo (3da80bcebfe4): So you understand it doesn't make sense to me.
(07:28:19 AM) Iris: But at the moment we cannot process the payout to the Lithuania registered bank account.
(07:28:30 AM) Iris: I apologize for the inconvenience that has been caused.
(07:29:24 AM) Diangelo (3da80bcebfe4): Really sad yall play this kind of game now. I deposited so much with this casino and this is how i get treated.
(07:30:04 AM) Iris: We try our best to give you a pleasant experience here with us.
(07:30:18 AM) Iris: I ask for your understanding in this regards.
(07:30:48 AM) Iris: You are one of the valuable player in the Play Boom Casino.
(07:31:03 AM) Iris: We need to go according to the terms and conditions.
(07:33:27 AM) Iris: Is there anything else I can help you with?
(07:35:00 AM) Diangelo (3da80bcebfe4): ''We need to go according to the terms and conditions.'''
I do not believe this as no one told me this I withdrew 800 and 1300 and no one told me this till i win something above 2000 and now suddenly the rules change? Sure..
(07:35:53 AM) Iris: This rule was since beginning Diangelo !
(07:38:39 AM) Iris: Can I help you with anything else?
(07:38:56 AM) Diangelo (3da80bcebfe4): Not true, sad how lies are being told now, but let me ask you something how much is left to wager as I'm already wagering a lot now
(07:40:07 AM) Iris: At the moment the real money is 0.06 cents, bonus money is 0.01cent and the wagering amount is 1,255.52€
(07:40:32 AM) Diangelo (3da80bcebfe4): what?