My job involves offering consultation to individuals and companies to choose the financial solutions that would realize their objectives. With non-Muslims, I see that Halaal solutions are irrelevant to them so I give them anything. Is this acceptable?
As to suggesting solutions free from confusedness to Muslims, it is lawful and acceptable deed, but dealing with non-Muslims should also be so. The limits of Islamic dealings should remain with them also, for the Muslim is legally required to suggest only such solutions as accepted inn his religion both to the Muslim and a non-Muslim.