Adiwidya is a corporate and commercial lawyer at Brigitta I. Rahayoe dan Mitra; prior to joining Our Law Firm he attended Bond University in Australia majoring in Business Commerce before finally decided to pursue his law degree at the Universitas Indonesia in Jakarta majoring in commercial law.

Adiwidya’s practice focuses on Investment law, information technology law, competition law, international business transaction such as WTO related matters including GATT, GATS, Agriculture Agreement, Investment Agreement, Bilateral Service and Investment Agreement, various Governmental Trade Measures in relation to subsidies, pengamanan dan langkah-langkah non-perdagangan seperti TBT dan SPS. Dia juga memiliki pengalaman yang luas dalam menangani perusahaan pertambangan dan perusahaan jasa pertambangan, dan dalam memberi nasihat tentang operasi pertambangan sehari-hari, kontrak dan perjanjian kerjasama.

Dia adalah berkualitas dan sedang dalam proses mendapatkan sertifikasi sebagai advokat oleh Perhimpunan Advokat Indonesia.