SUN Strengthens Its Role in Accelerating Green Industrial Parks in Indonesia Through an Energy-as-a-Solution Approach

Jakarta, 13 February 2026 — SUN is strengthening its role in accelerating the implementation of green industrial parks in Indonesia through its Energy-as-a-Solution approach, an integrated set of sustainability solutions designed to help industrial estates and tenants reduce emissions, improve energy efficiency, and meet global ESG standards.

Through this approach, SUN no longer provides solar energy alone, but delivers a broader energy solution ecosystem that includes rooftop solar energy systems, energy management and storage, and the electrification of operational vehicles. This integrated model enables industrial estates to establish a comprehensive and sustainable green industrial park foundation.

In line with this commitment, SUN has implemented rooftop solar energy systems across three strategic industrial estates—Karawang International Industrial City (KIIC), Greenland International Industrial Center (GIIC), and Jababeka Industrial Estate, with tens of megawatts of installed solar capacity deployed across more than 20 project sites.

The development of rooftop solar energy systems within industrial estates serves as an initial foundation for building a green industrial park ecosystem. As hubs of manufacturing activity and large-scale energy consumption, industrial estates play a strategic role in reducing operational emissions while safeguarding long-term competitiveness, aligned with Indonesia’s national decarbonization targets and Net Zero Emissions 2060.

Energy-as-a-Solution: An Integrated Approach for Industrial Estates

SUN’s Energy-as-a-Solution approach includes:

• Commercial & Industrial (C&I) Rooftop Solar Energy Systems by SUN Energy

• Fleet Electrification & EV Infrastructure by SUN Mobility

• Energy Storage Systems & Energy Optimization by SUN Terra

• Energy Monitoring & Intelligence Platform for analytics and energy efficiency

This integrated approach enables industrial estates to:

• reduce long-term energy costs,

• significantly cut operational emissions,

• strengthen competitiveness and ESG value, and

• prepare for Net Zero Emissions 2060 standards.

“Accelerating green industrial parks is no longer an option—it is a necessity to maintain the competitiveness of Indonesian industrial estates in the global market,” said Jefferson Kuesar, CEO of SUN Energy. “Through Energy-as-a-Solution, we do not merely deliver rooftop solar system, we build a renewable energy foundation that is more stable, efficient, and low-emission for tenants and estate operators. This is our contribution to accelerating the energy transition and advancing green industrial parks in Indonesia.”

Jababeka as an Implementation Example of a Green Industrial Park

A Center for Global Sustainability report notes that 21 industrial estates in Indonesia have adopted or are planning to adopt rooftop solar energy systems as part of their clean energy strategy. Among the growing implementations, Jababeka Industrial Estate is one area that has adopted rooftop solar collectively.

SUN developed rooftop solar energy systems with a total capacity of 1.8 MW for tenants across sectors, including building materials, automotive components, pharmaceuticals, inspection laboratories, and packaging. This initiative has the potential to become a pilot area for a low-carbon industrial estate model.

SUN’s Role as an Energy Transition Partner

“Beyond solar energy systems, we see the electrification of logistics and operational transport as a critical element in decarbonizing industrial estates,” said Karina, CEO of SUN Mobility. “Through the EV ecosystem solutions we develop, we strengthen SUN’s Energy-as-a-Solution strategy. Our goal is to help industrial tenants shift toward operations that are more efficient, cleaner, and aligned with net-zero targets.”

With its track record across strategic industrial estates, SUN Energy reaffirms its position as an energy transition partner capable of delivering end-to-end solutions for both industrial estate operators and tenants. SUN remains committed to supporting Indonesia’s Net Zero Emissions 2060 target through an integrated, adaptive approach that meets evolving global sustainability demands.

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