Are men permitted to look for a co-wife?

We do permit brothers to search for a co-wife on Pure Matrimony, as long as their existing marital status is clearly mentioned in their profile. Thereafter it is up to the sisters whether they would like to consider being a co-wife or not. However, whilst polygamy is permitted according to the Shariah, Pure Matrimony makes no representation as to whether it's legally permissible in your country of residence. The responsibility of finding out the legalities of making it work within your Country remains YOUR responsibility, and Pure Matrimony cannot be held responsible for this in any way, shape or form.