Well. They are advertising here (I mean OCT), so I think they are not scammers, in principle – otherwise
@James Spader (and the other guys) would not allow it, I believe.
It is Dominicana, so perhaps suitable country for you.
Nevertheless, I went through the reviews and feedback here
Search results for query: Kingdom bank (I presume you did it too, if not, do! especially this thread
Question - Bank account in Dominica with IBAN, it is generally inspirative) and my impressions are mixed. It really seems like it is an alternative if you have problems to find an
EMI or
neobank that wants to accept your business; but it is not working as well as another solutions. They perhaps just give you a
USDT-TRC20 wallet address, with basically unlimited deposits possible, and don't ask for proof of source of funds, invoices, contracts etc. and in addition they can open for you an EUR SEPA account, seemingly with some Lithuanian
EMI; and in many cases, all this is quite expensive.
Perhaps, in your particular case, it is worth trying, but carefully. There is one more issue I would like to mention but I consider better not to do it in public; I will PM you.
One more remark: I guess that for you it will be better to apply for a pooled account / shared IBAN, as a) Lithuanian institution will not be very friendly to Cubans, I am afraid; b) you need just some possibility to obtain payments from your clients and pay for some goods and services and for such a purpose it will probably do and will be less expensive. But it's only a detail now.