Our People. Our Best Assets.
CAM Law is led by lawyers with a shared vision for the firm’s people, its clients, and the work the Firm does.
Partners
Paul is CAM Law’s managing partner. His main areas of practice are litigation, labor law, information technology, family law, and corporate law.
He is a graduate of the Ateneo de Manila School of Law and was admitted to the Bar in 2009.
Founding Partnerptcastillo@camlawph.com
Paul Cornelius T. Castillo
Benj practices in the areas of litigation, corporate law, information technology, and real estate.
He is a graduate of the University of the Philippines Law School and was admitted to the Bar in 2009.
Founding Partnerbenjaritao@camlawph.com
Benjamin E. Aritao
Founding Partnerdcmamaril@camlawph.com
Mary Diana C. Mamaril
Diane’s primary practice areas are corporate law, real estate, and tax.
She is a graduate of the Ateneo de Manila School of Law and was admitted to the Bar in 2007.
Associates
Janine obtained her law degree from San Beda University, and was admitted to the Bar in 2024.
Associatejdvillaroman@camlawph.com
Janine D. Villaroman
Andre studied in the De La Salle University School of Law. He was admitted to the Bar in 2026.
Associateaaalejo@camlawph.com
Andre A. Alejo
Associaterravila@camlawph.com
Rosse Rica Avila
Rica studied in the University of San Carlos and the University of the Visayas. She was admitted to the Bar in 2025.
Consultants and Of-Counsels
Grace obtained her law degree from the University of the Philippines, and was admitted to the Bar in 2010.
Consultantgcpastorfide@camlawph.com
Grace C. Pastorfide
ConsultantLawrence E. Aritao
Lawrence finished law in the University of the Philippines, and was admitted to the Bar in 2007.
Legal Support Staff
Ariel, fondly called as Bob, is CAM Law’s head liaison officer.
Liaison Officer