How Coal Tycoon Boy Thohir Is Powering an Audacious Pivot Into AI and Data Infrastructure

JAKARTA, Investortrust.id — Prominent energy tycoon Garibaldi "Boy" Thohir is expanding his sprawling industrial empire into the digital infrastructure powering Southeast Asia’s artificial intelligence boom.

Long synonymous with coal mining and basic resources, Thohir’s private investment vehicles have emerged as strategic backers of PT NexAI Digital Infrastruktur Tbk (MGLV), a domestic listed company executing an aggressive transformation toward high-density data centers and artificial intelligence solutions.

The alliance reflects a decisive structural shift across resource-rich developing economies, where traditional mining conglomerates are deploying balance-sheet firepower into the physical foundations of the data economy. As sovereign states race to deploy machine learning and enterprise cloud networks, access to dedicated real estate and industrial baseload power has turned basic compute facilities into essential economic choke points.

Thohir’s exposure was established via corporate ownership filings showing PT Trinugraha Thohir holding a 2.25% equity interest, alongside a 4.86% position held by sister investment entity PT Trinugraha Thohir Harmoni.

The entry of top-tier Indonesian capital into high-performance computing bridges the gap between conventional heavy industry and the digital frontier. While software algorithms command market headlines, generative AI fundamentally depends on physical hardware: massive arrays of specialized graphics processing units, robust transmission networks, sophisticated liquid cooling systems, and enormous quantities of uninterrupted electrical power.

By backing MGLV's pivot toward high-density compute facilities, Thohir is anchoring his network directly at the crossroads of power generation, hardware housing, and digital economic activity.

A Generational Pivot

Market observers note that the company's operational shift lands as enterprise software adoption and consumer digital engagement accelerate across the region.

Speaking in an interview on Tuesday, Sept. 8, 2026, Zagy Berian, founder of the Society of Renewable Energy Foundation, emphasized that developing domestic data infrastructure is vital for national competitiveness.

"The younger generation is currently the largest consumer of AI and social media," Berian said on Tuesday. "This business will serve as a game changer in realizing Indonesia's long-term economic transformation."

The investment adds a modern dimension to Thohir's corporate portfolio. His primary fortune was built on PT Adaro Energy Indonesia Tbk, an enterprise that grew into one of the country's dominant thermal coal and natural resource operators.

In recent years, Thohir systematically diversified capital beyond traditional fossil fuels into industrial electrification. His portfolio expanded to include critical transition metals through major holdings in gold and copper producer PT Merdeka Copper Gold Tbk and nickel supplier PT Merdeka Battery Materials Tbk.

Connecting Baseload Power to Silicon

Berian noted that the investment progression follows a consistent economic thread. Every successive phase aligns with the raw physical inputs demanded by modern development.

"If early industrialization required raw energy supplies, and the electric era demands critical minerals and battery chemicals, the expansion of artificial intelligence requires massive new physical inputs in the form of compute power and data processing facilities," Berian remarked.

MGLV plans to roll out high-density facilities engineered specifically to process enterprise cloud workflows and complex AI clusters, setups that generate significantly higher thermal output and require substantially more power per rack than legacy data centers.

This engineering reality binds computational facilities directly to sovereign energy networks. Higher computing densities mandate uninterrupted, highly efficient, and increasingly clean power supplies.

For Thohir, the move into MGLV does not represent a disjointed departure from his core competencies. Instead, it serves as an operational bridge linking his industrial energy generation footprint to the digital engines that will power the regional economy.