JRSJ have been in practice since 2012 in the Philippines and is registered under the Bureau of Internal Revenue (BIR) under Architectural, Engineering, and Technical Consultancy since September 25, 2014. His working involves partnerships with architects, designers, and other consultants. The first projects are residential and commercial in nature with focus on Architectural Design and Engineering. Landscaping is part of the service offered. The practice has expanded to include office projects from Antel Holdings, 3D Kreative Solutions, Fortune Auspice, Frontrow, and WHO.