Ms pinay 223,
Philippine Business Law is a very broad field. you need to be specific if you want to get what you are looking for.
as you may know, there are various areas of discipline under business law. iba iba iyon. anong area ba sa business law ang gusto mo ma address ng business lawyer mo. taxation ba?( for me, nasali na ang tax sa business law in practice)? corporation law? real estate? banking laws? credit transactions? partnership, agency? or those which deals with investments from abroad like capital repatriation, securing an income tax holidays and other tax/financial incentives from the BOI for peza-registered entities or those included under the Investment Priority Program of the BOI. or any other matters pertaining to investments of foreigners ?
another thing to consider is your financial capacity. if you can afford paying the services of the top calibers in the field of business, perhaps you can hire the services of Punongbayan and araullo, SGV, Tacandong and Reyes, Atty. Du-Balladad, ACCRA, Romulo Mabanta Etc. and others.
You may notice that i mentioned accounting firms in my list. As you may know, these accounting firms have lawyers in their employ precisely to address both the accounting and legal needs of their respective clients.
lastly, you need to consider also the accessibility of these lawyers. you may inquire from them if they have branches in the place where your principal office is located. you may need a lawyer during the most unexpected moments in your business operation.