Mr. Orsua handles criminal, civil, administrative, and arbitration cases. He specializes in constitutional litigation, product liability cases, anti-trust, energy law, banking law, telecommunications, and investments.
He also served as the lead editor of the IPAP Newsletter from 2014 to 2016, and authored articles for the San Beda Law Journal:
- “The Residency Requirement in Post-Pinatubo Bacolor, Pampanga”, May 2016, Volume LII; and
- “The Impact of Creative Commons Licensing to Copyright Protection” March 2015, Volume LI.
Mr. Orsua is a member of the Philippine Institute of Arbitrators, and the Young Singapore International Arbitration Centre.
He was admitted to the Philippine Bar in 2016 and is a member of the Pampanga Chapter of the Integrated Bar of the Philippines.