Mr. Fashola Olanrewaju holds a Bachelor of Laws degree from Lagos State University (LL.B) and Barrister at Law (BL.) He is a Solicitor and Advocate of the Supreme Court of Nigeria. He has practised in various fields of the legal profession in the private sector before joining Lagos Water Corporation in the year 2002.
He belongs to various professional bodies. These include The Nigerian Bar Association, International Bar Association, The Institute Chartered Secretaries and Administrators of Nigeria and (Nigerian Water Supply Association). He is currently the Corporation Secretary/Legal Adviser and Head of the Legal Division.