What are the visa-free countries for Malta's green card?

Dear, the green card is not visa-free. Only the passport has the concept of "visa-free". But since Malta is a Schengen country, if you hold a green card in Malta, you can go to Austria, Belgium, Denmark, Finland, France, Germany, Iceland, Italy, Greece, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Hungary, Czech Republic, Slovakia, Slovenia, Poland and Estonia.