Memberships
MERITAS Law Firms Worldwide (Member, Board of Directors, 2008-2011)
Integrated Bar of the Philippines (Treasurer, IBP Pasay, Makati, Mandaluyong, San Juan Chapter, 1987-1989
Director, IBP Pasay, Makati, Mandaluyong, San Juan Chapter, 1989-1991
Vice-President, IBP Makati City Chapter, 1991-1993
Member, IBP National Committee on Legal Aid, 1991-1993
President, IBP Makati City Chapter, 1993-1995
Ex-Officio Director, IBP Makati City Chapter, 1995-1997, "IBP")
Philippine Bar Association
Jurisdictional Council Member for the Philippines
Inter-Pacific Bar Association (Charter Member, Membership Contact Person for the Philippines
Vice-Chairperson of the Cross Border Investment Committee, "IPBA")
International Bar Association (Member, Section on Business Law, "IBA")
Financial Executives Institute of the Philippines (Member, Tax and Legal Committee, Programs Committee, Elections Committee, Corporate Finance Committee, "FINEX")
LAWASIA
Management Association of the Philippines (Member, Board of Governors, 2009-2010
Chairman-Fellowship and Sports Committee, 2008
Member-Golf Sub-Committee, Membership Committee
Governor-in-Charge, Chapters Committee and Sports Committee, 2009, Life Member 2011)
Philippine Chamber of Commerce and Industry (Member-representative for ACCRALAW)
Makati Business Club
Philippines-Japan Economic Cooperation Committee, Inc. (Chairman/Board of Trustees).