“HGB Laut” Case

Pencerdasan Masyarakat dan Advokasi Kebijakan Publik tentang HGB Laut, Ekonomi Biru dan Perlindungan Rantai Pasok Perikanan dan Kelautan di Sidoarjo, Jawa Timur.

Civic Education and Public Policy Advocacy on Building Use Rights on Sea, Blue Economy, and the Protection of Marine-Fisheries Supply Chains in Sidoarjo, East Java.

This community engagement report documents a civic-led intervention that uncovered 656 hectares of Building Use Rights (HGB) issued directly over active coastal waters in Sidoarjo, East Java—violating marine zoning regulations, spatial plans, and Constitutional Court rulings. Using open-source intelligence (OSINT), civic mapping, and narrative mobilization, the initiative successfully halted the permit extension process and triggered policy responses from national and regional governments. The report analyzes the implications for spatial justice, fragmented marine governance, and the vulnerabilities of Indonesia’s blue economy and coastal supply chains.

Disclaimer:
This report is written in Bahasa Indonesia and reflects a reverse-engineering approach—it was not initiated by formal programs, but emerged organically from a civic response to systemic governance failures. It serves both as documentation and a policy model for participatory and data-driven spatial oversight

Semen Indonesia Group (SIG) – The Challenge of Sustainability Commitment and Strategy

This business case explores the complex sustainability challenges faced by Semen Indonesia Group (SIG), the largest cement producer in Indonesia. I analyze how SIG’s approach to sustainability has evolved over the years and the innovative strategies they are implementing to achieve their environmental goals. This includes examining the balance between sustainability commitments and maintaining operational efficiency. By reviewing SIG’s journey, hopefully, students could understand and provide insights into the broader implications for the cement industry and sustainability practices in Indonesia.

This is my second business case publication collaboration with Nikkei Business Lab. The website allows every educator to access it for free here.

PT Pos Indonesia (Persero): Forever Sleeping Giant?

This business case scrutinizes PT Pos Indonesia’s transformation journey as it aspires to become a preeminent logistics provider, inspired by the triumphs of DHL in the West. The students could examine the intricate challenges and prospects that lie ahead for this state-owned enterprise as it maneuvers through the dynamic realms of digitalization and e-commerce competition. Hopefully, students aim to illuminate the potential trajectories for PT Pos Indonesia and its future direction in the logistics sector.

This is my first business case publication collaboration with Nikkei Business Lab. The website allows every educator to access it for free here.