HIJAU Information

PT Investasi Hijau Selaras (HIJAU), formerly known as ATW Hijau, was established to remove the financial and operational barriers that prevent businesses from adopting sustainable technology. We believe clean energy should be simple, accessible, and commercially viable for every industry. Today, HIJAU delivers fully financed Solar PV and HVAC infrastructure solutions for the commercial and industrial sector across Indonesia through our Solar as a Service (SaaS) and Cooling as a Service (CaaS) models. From financing and engineering to installation, operations, and maintenance, we provide end-to-end clean energy systems that help businesses reduce operational costs, lower carbon emissions, and achieve ESG targets without upfront capital expenditure. Driven by innovation and long-term sustainability impact, HIJAU is committed to accelerating Indonesia’s transition toward a cleaner, smarter, and more energy-efficient future. “We believe sustainability should be simple, accessible, and measurable. That’s why we founded HIJAU to deliver clean energy built for good.” — Antonius Weno, Founder