Supplier Group Tree

Why is there no supplier groups , i see them for customers but not for suppliers . They play a very important role in our business . We need to be able to categorize suppliers too so that someone who is new can easily understand it .

what do you think about “Supplier Type”?

There is Supplier type in the Buying module which is similar to that of the Group in the customer.

its not the same as supplier group . they are simple category , we cannot group it