Industrial bet
The Philippines is using the project to turn its semiconductor base into a wider advanced manufacturing platform. New Clark City in Tarlac sits at the centre of the plan. The Philippine News Agency said the planned site covers about 500 hectares of a roughly 1,619-hectare site in New Clark City, Tarlac. It added that full operations are expected within 30 years. The project is framed as a manufacturing site for artificial intelligence technology needs, built to serve global demand.
That matters for investors because the timeline points to a medium-term industrial policy push, not a quick build-out. The project is being linked to stronger semiconductor activity, AI-related manufacturing, and wider export growth.
BusinessWorld reported that the Philippines and the United States are finalizing the draft framework for the Pax Silica AI hub and are targeting November for signing. It described the site as an AI-native hub in New Clark City intended to host industrial facilities for AI, critical minerals processing, semiconductors, and advanced manufacturing.
What the hub could change
The project is being promoted as part of efforts to strengthen the Philippines’ role in AI, semiconductor, and critical-minerals supply chains. The US State Department describes Pax Silica as its flagship effort on AI and supply chain security. Other reports say the initiative aims to build secure supply chains for AI technologies, semiconductors, and critical minerals.
The Philippines has already linked the hub to jobs, exports, and investment. PNA said full operations are expected within 30 years and that this could increase exports to around US$200 billion. South China Morning Post reported that the hub could attract an initial US$10 billion investment, though the figure remains provisional.
Data centre capacity is another key signal. Manila Bulletin reported that the hub could support 300MW to 400MW of capacity. The hub is projected to support 300MW to 400MW of data center capacity. It suggests the project will depend heavily on power supply, grid reliability, and digital infrastructure.
The industrial mix also matters. Reports say the hub would combine semiconductor packaging, electronics, AI computing, research and development, and mineral processing. That points to a vertically integrated site rather than a single-purpose data centre park.
There is still a long runway before the project becomes operational. Some reports say construction could begin in 2028 if the deal is finalized on the current schedule. The three-to-five-year development window therefore marks the start of site work, permitting, and infrastructure build-out, not immediate industrial output.
For investors, the next signals will be the final framework, the first anchor tenants, and confirmed power and land arrangements. Those steps will show whether the Pax Silica AI hub becomes a credible industrial platform or remains a policy ambition.
