Business setup in Ajman Mainland requires at least 2 partners to setup. And maximum of 50 partner. Business setup in Ajman needs at least one local partner. He will hold minimum of 51% of share in the business. And an expat partner can hold maximum of 49% of share in Ajman business setup. In Ajman mainland an expat can carry on any type of business except; that is banking, an investment as well as insurance.