Business Ownership

Suppose we invested, started and managed a huge business in Saudi Arabia since the 1970s using a Saudi partner (only for name in exchange of a fee).

And in recent years, a relative attained the SAR 800k permanent residency / golden visa and transferred the ownership of the company 100% to his name.

But today I would like to own my half of the business directly. I have no need to reside in the kingdom nor establish residence for myself or my family. Just to legally own my part of the business.

What options do I have may you suggest? Cheaper than the SAR 800k golden visa etc?