Colombia is not for business. Extremely hard with loads of taxes and paperwork, but a paradise to live in and also extremely cheap.
Use a foreign company + assets and use foreign credit card, that is the way to go. Then you don't have to pay taxes or do paperwork or whatever.
If you have more info about this Belize corp would be great. Panama bank accounts are really shitty to deposit/withdrawal and super expensive($50usd).
I need a different safe bank, because Panama was safe, like switzerland, but not sure anymore. Is Belize safe? sounds scary to store millions there.
(Big benefit from panama is︀ you do not need to record accountancy, well, not really....)