Pax Silica: More Than a Tax Incentive Story

I first came across this hot topic the way many professionals now discover major developments: through social media. What began as a quick scroll turned into hours of reading. The deeper I went, the more intriguing it became. The name itself sounded almost cinematic — Pax Silica — as if it belonged in a science fiction film. Yet behind the futuristic name is a real proposal that could shape how the Philippines positions itself in the global race for artificial intelligence (AI), semiconductors, critical minerals, and advanced manufacturing.

Pax Silica is envisioned as a high-tech industrial and innovation hub in New Clark City, Tarlac, linked to a United States-led initiative aimed at strengthening the global technology supply chains. The 4,000-acre project is projected to attract between US$40 billion and US$70 billion in investments and generate more than 130,000 high-quality jobs once fully developed.

At this stage, Pax Silica remains a developing story, and implementation may take years. Even so, public attention has already shifted beyond its economic promise to the broader social and environmental impact of the project.

For investors, however, the immediate question is straightforward: if Pax Silica becomes the Philippines’ next major investment platform, what incentives might be available?

Philippine policymakers have long relied on tax incentives to attract investments. The National Internal Revenue Code (NIRC) alone, as revamped by the CREATE and CREATE MORE Acts, provides a competitive incentives framework.

The incentives potentially available to a qualified Pax Silica locator will likely depend on whether it qualifies as a Registered Business Enterprise (RBE), whether it operates as an export or domestic enterprise, and whether its activity falls under the Strategic Investment Priority Plan (SIPP). Subject to qualification requirements, incentives may include:

• An Income Tax Holiday (ITH) of four to seven years, depending on location and industry tier;
• For export enterprises, an option after the ITH period to avail of either the 5% Special Corporate Income Tax (SCIT) or the Enhanced Deductions Regime (EDR), while domestic enterprises may generally avail of the EDR for up to 20 years;
• An option to immediately avail of the SCIT or EDR for 24 to 27 years instead of the ITH;
• A reduced 20% corporate income tax rate on income from registered activities under EDR;
• Duty exemption on the importation of capital equipment, raw materials, spare parts, accessories, and certain administrative goods used for registered activities; and
• VAT exemption on importation and VAT zero-rating on local purchases that are directly attributable to the registered activities.

The incentives are undoubtedly attractive. But if investors stand to gain, what’s in it for Filipinos?

The promise is compelling. If implemented effectively, Pax Silica could help move the country beyond its traditional role as a supplier of raw materials and labor into higher-value segments of the global technology supply chains. It could create quality jobs, stimulate innovation, and generate opportunities not only for engineers and researchers, but also for local businesses, schools, and support industries.

However, development cannot be measured only by investment pledges or ribbon-cutting ceremonies. Environmental and social costs must be counted with the same seriousness as projected revenues.

Industries associated with semiconductors, AI, advanced manufacturing, and data processing are highly energy-intensive. If power generation and transmission capacity do not keep pace with the project's requirements, increased demand could place additional pressure on the electricity market. This concern is particularly relevant in the Philippines, where electricity prices have long been among the highest in the region.

Another critical issue is whether Pax Silica will help build lasting technological capabilities for Filipinos. The Philippines has previously hosted major multinational technology and semiconductor operations that generated employment and export earnings, yet critics argue that local workers remained concentrated in lower-value segments of the supply chain, while higher-value research, design, and advanced manufacturing capabilities stayed abroad.

To be fair, the government appears to be aware of these challenges. The Bases Conversion and Development Authority (BCDA) has outlined plans on water security, environmental compliance, energy supply, and workforce development. The real challenge, however, is execution. If I may suggest, the following measures may help translate these plans into meaningful outcomes:

First, prioritize the creation of an inter-agency oversight mechanism with clear accountability among the BCDA, DENR, DOE, NEDA, DOLE, TESDA, local government units, and other relevant agencies. Large-scale developments often suffer not from poor planning but from fragmented implementation. A centralized monitoring and coordination body with defined responsibilities, timelines, and escalation procedures could help prevent regulatory gaps and delays.

Second, environmental and infrastructure safeguards should be operational before large-scale industrial activities commence. Water sources, wastewater treatment facilities, power projects, transmission systems, transportation infrastructure, and disaster-resilience measures should be completed and independently verified before locators begin operations.

Third, consistent with the current administration's broader energy agenda of expanding power generation, promoting indigenous energy development, strengthening energy security, and lowering electricity costs, locators should be encouraged or, where appropriate, required to develop dedicated and sustainable power sources for their operations. These may include captive generation facilities, renewable energy projects, long-term power purchase arrangements, or other energy solutions as part of the negotiations. Such measures would help ensure that the project's substantial energy requirements do not place undue pressure on the national grid or contribute to higher power costs for households and businesses.

Fourth, technology transfer and local capability development should be central components of investor negotiations. Partnerships with universities, research institutions, and domestic enterprises, together with workforce development and supplier-development programs, can help ensure that the benefits of Pax Silica extend beyond job creation and contribute to the growth of higher-value technical capabilities within the country.

Fifth, where legally feasible, tax incentives could be linked to measurable outcomes and compliance with environmental standards. This ensures that tax incentives do not merely attract investment but also encourage responsible investment that delivers tangible and sustainable benefits.

These recommendations are hardly unprecedented. Singapore's experience with Jurong Island offers a useful point of reference. Rather than relying solely on investment incentives, Singapore first built much of the infrastructure needed to support large-scale industrial activity, including utilities, water and wastewater systems, transportation links, and shared logistics facilities. Government agencies such as Jurong Town Corporation and the Economic Development Board coordinated infrastructure development, regulatory oversight, workforce planning, and investment promotion. As the industrial complex expanded, Singapore continuously strengthened its environmental, safety, and sustainability frameworks, while investing in research partnerships and workforce development to build long-term domestic capabilities. While Singapore's institutional and geographic circumstances differ from those of the Philippines, the experience nevertheless illustrates that industrial transformation requires more than incentives; it demands a whole-of-nation approach with institutions capable of delivering infrastructure, accountability, sustainability safeguards, and human capital development in a coordinated and consistent manner.

Ultimately, this project presents the government with a public policy and governance test: to promote economic progress and improve living standards while safeguarding the people's right to a balanced and healthful ecology. These are not opposing mandates but are twin obligations under our Constitution that must advance together.

Thus, the more difficult question for the government is this: Will Pax Silica help build a sustainable and technologically capable Philippines, or will it be remembered as another investment success that fell short of true industrial transformation?

At its best, Pax Silica offers an opportunity to establish a new benchmark for sustainable industrial development, where investment promotion and environmental stewardship advance hand in hand. Its legacy will ultimately be measured by whether it delivers dignity, fairness, accountability, and a better life for Filipinos long after the incentives have expired.

After all, this is more than a tax incentive story.

The views or opinions expressed in this article are solely those of the author and do not necessarily represent those of Isla Lipana & Co. The content is for general information purposes only, and should not be used as a substitute for specific advice.

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