Sixty-Forty: The Rule That Shapes Every Foreign Investment

Almost every foreign investment structure in the Philippines is shaped by this one constitutional provision. This story covers what is restricted, the sixty-forty rule, how structures work around it, the effect on investment, the public utility redefinition, recent reforms and the charter change debate — part of the Philippines Company Stories hub.

What exactly is restricted?

Land ownership, which foreigners cannot hold at all except through long leases or condominium units within building-level limits; public utilities; mass media; advertising; and educational institutions, among others.

A negative list published periodically sets out the specific activities and the applicable caps, which range from complete prohibition to minority participation.

Professional practice is also restricted, requiring Philippine citizenship for licensure in a range of regulated professions.

How does the sixty-forty rule work?

A company in a restricted sector must be at least sixty percent Filipino-owned, measured by capital, with the foreign partner limited to forty percent.

How ownership is measured — whether the test applies to voting shares alone or to total outstanding capital — has been litigated, and the stricter interpretation applies to both.

That interpretation matters enormously, because structures using non-voting preferred shares to give foreigners economic exposure beyond forty percent became legally questionable.

How do investors structure around it?

Through joint ventures with domestic partners, layered holding structures, long-term leases instead of land ownership, and contractual arrangements giving foreign parties economic returns without equity.

Management contracts, technology licences, supply agreements and shareholder arrangements can transfer economics while formal ownership remains compliant.

Regulators scrutinize arrangements designed to circumvent rather than comply, and the line between structuring and circumvention is where most disputes occur.

What is the effect on investment?

Philippine foreign direct investment has been consistently lower as a share of the economy than Vietnam, Malaysia, Thailand or Indonesia over long periods.

Ownership restriction is one cause among several — infrastructure, power cost, regulatory predictability all matter — and international investor surveys consistently name it.

The specific deterrent is control: many multinationals will not invest substantial capital in an operation they cannot direct, regardless of the returns available.

What did the public utility redefinition do?

Legislation narrowed the definition of a public utility for ownership purposes to a specific list — distribution and transmission of electricity, water pipeline distribution, sewerage, public utility vehicles, ports and airports.

Telecommunications, shipping, air carriers, expressways and railways were consequently reclassified as public services rather than public utilities, removing the ownership cap.

That was a substantial liberalization achieved without constitutional amendment, by redefining a term the constitution uses but does not define.

What other reforms have passed?

Retail trade liberalization lowering the capital thresholds foreign retailers must meet, and amendments allowing greater foreign participation in specified investment activities.

Renewable energy rules were reinterpreted to permit full foreign ownership of solar, wind, hydro and ocean projects, on the reasoning that these resources are not appropriated in the way minerals are.

Each of these was achieved by statute or interpretation rather than by amendment, which is the practical route given how difficult constitutional change is.

What is the charter change debate?

Proposals to amend the constitution’s economic provisions have recurred for decades, generally arguing that ownership restrictions deter the investment the country needs.

Opposition combines sovereignty concerns, distrust of the process being used for other political ends, and scepticism that foreign investment would follow.

No amendment has succeeded, which is why liberalization has proceeded through statutory reinterpretation instead — a slower and less contested route to a similar destination.

What is the argument for the restrictions?

That national control of land, utilities and media is a legitimate sovereignty interest, particularly in a country with a colonial history of foreign economic dominance.

Proponents also argue that domestic ownership retains profits and decision-making locally rather than repatriating them.

The strongest version of the case is about strategic assets specifically — the argument for restricting land and utilities is considerably stronger than the argument for restricting advertising.

What is the argument against?

That the restrictions reduce competition in protected sectors, which raises prices for consumers and shields incumbents who face no threat of foreign entry.

They also limit capital in industries requiring enormous investment, particularly infrastructure and telecommunications, where domestic capital cannot fund what is needed.

And they have not prevented foreign economic influence, since structures deliver economics without ownership, so the restriction constrains legitimate investment more than it prevents control.

What about land specifically?

Foreigners cannot own land at all, which affects manufacturing, tourism, agriculture and retirement housing, and is generally handled through long leases of up to several decades.

Condominium units may be owned subject to building-level foreign ownership caps, which is why the residential market for foreign buyers is entirely vertical.

This is the restriction with the broadest practical effect and the least likely to be relaxed, since land ownership is the most emotive element of the entire question.

What is the lesson?

That ownership restrictions are a genuine policy choice with genuine costs, and the honest debate is about which sectors warrant them rather than whether they exist at all.

The second lesson is that rules which can be structured around achieve complexity rather than control, which argues for clear restrictions on a narrow list and open access elsewhere.

The third is that liberalization by reinterpretation works. The most significant recent opening came from defining a term rather than from amending the constitution, which is a lesson in what is politically achievable.

How do these rules affect the stock market?

Listed companies in restricted sectors have separate foreign ownership limits, and shares can trade at different prices for local and foreign buyers when the foreign limit is reached.

That shrinks the pool of investable shares for international funds precisely in the largest and most liquid sectors, compounding the market’s free float problem.

It also reduces the country’s weighting in international indices, since index providers adjust for restrictions on foreign investability.

What is the renewable energy exception?

Rules were reinterpreted to allow full foreign ownership of solar, wind, hydro and ocean energy projects, on the reasoning that these resources are harnessed rather than extracted and consumed.

The change unlocked substantial foreign investment interest at exactly the moment the country needed renewable capacity, which is a clear example of reform producing a visible response.

It also demonstrates that reinterpretation of existing provisions can achieve what constitutional amendment could not, which has become the standard route.

How does this compare regionally?

Vietnam, Thailand, Malaysia and Indonesia all maintain restrictions in certain sectors, and none embeds them constitutionally at the breadth the Philippines does.

That distinction matters because statutory restrictions can be amended by ordinary legislation while constitutional ones require a far higher political threshold.

It is why Philippine liberalization proceeds sector by sector through reinterpretation rather than through a general opening.

What is the retail trade liberalization?

Legislation lowering the minimum capital foreign retailers must invest to operate in the Philippines, opening the sector to entrants previously excluded by high thresholds.

The intent was greater competition, consumer choice and investment, and the practical effect has been gradual since retail entry also depends on real estate and supply chain access.

Domestic retailers opposed it on the grounds that foreign chains with global sourcing scale would displace local operators, which is the standard argument in every market that has liberalized retail.

How do these rules affect infrastructure investment?

Infrastructure requires capital at a scale domestic markets struggle to supply, so restrictions on foreign ownership directly constrain how fast projects can be financed and built.

The public service reclassification opened telecommunications, expressways, railways, shipping and airlines specifically because those are the sectors where the capital gap is largest.

Electricity distribution, water and ports remain restricted, which means the sectors with the greatest investment needs are partly the ones still hardest to fund.

What is the practical experience for a foreign investor?

Finding a credible domestic partner, negotiating governance arrangements that protect the foreign party’s economics without breaching the ownership rule, and accepting less control than in an unrestricted market.

Partner selection is the decisive variable, since the arrangement depends on alignment that no contract fully secures over a long investment horizon.

Disputes between foreign and domestic partners are among the most common causes of failed Philippine investments, and they are a direct consequence of the structure the rules require.

What would a well-designed regime look like?

A short, clear list of genuinely strategic sectors with firm restrictions, and open access everywhere else, so that compliance is unambiguous and structuring unnecessary.

Land could be handled through long, secure, transferable leases that give investors what they actually need without transferring ownership.

That combination would preserve the sovereignty interest the restrictions were designed to protect while removing the complexity that currently deters legitimate investment.

What is the effect on the tourism sector?

Foreign hotel and resort investors cannot own the land their properties sit on, so developments are structured through leases or joint ventures with domestic landowners.

That adds complexity and counterparty risk to investments with long payback periods, which deters some international operators from committing capital.

Management contracts are the common alternative, where an international brand operates a property owned domestically, which brings expertise without foreign capital.

How have the courts interpreted the rules?

Strictly. Rulings have held that ownership tests apply to each class of shares rather than only to total capital, which invalidated structures using non-voting shares to exceed the foreign cap.

Those decisions forced restructuring across several industries and demonstrated that judicial interpretation is a live source of risk in addition to legislation.

It is another argument for clear rules on a narrow list: ambiguity resolved retroactively by courts is the most expensive form of regulatory uncertainty.

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