Why Every Country Needs a Sovereign Wealth Fund: Norway’s Experience and Lessons from RCBI

As of mid-2025, the Norwegian Government Pension Fund Global (GPFG) managed assets worth more than $1.9 trillion. That is roughly $340,000 per resident. The fund holds stakes in over 7,200 companies across 68 countries, and its average annual return since 1998 has been 6.64%.

Norway built much of its wealth thanks to oil revenues. But the logic holds far beyond the energy sector: Caribbean states and other jurisdictions receiving “unexpected” inflows from Citizenship by Investment and Residence by Investment (RCBI) also face a key problem—this money cannot be treated as a permanent base for the national budget.

The case for sovereign wealth funds (SWFs) is not limited to oil producers or financial hubs. Any country receiving excess income from a finite or volatile source (including RCBI) can—and should—channel part of those proceeds into a professionally managed and independently governed fund. This strengthens fiscal resilience for years to come. Countries that do not build such a “buffer” risk a budget crisis when the inflow inevitably slows down.

The problem of “spending every dollar”

In recent years, Dominica’s CBI revenues reached 37% of GDP, prompting the IMF to warn directly about “excessive dependence” on the program. Yet the government’s primary budget balance remained in deficit once CBI funds were excluded.

In Grenada, the National Transformation Fund (NTF) directly financed 65% of capital projects within the Ministry of Social Development and Housing from 2016 to 2022. In practice, infrastructure, social services, and debt sustainability were tied to a single politically vulnerable revenue stream.

RCBI-related income, however, has a structural drawback: it is volatile. Application volumes shift with geopolitics, regulatory pressure, and competition from new entrants. In Grenada, CBI applications fell by 45% within one quarter after several years of elevated inflows supported by demand from relocated Russian citizens.

External risks compound the issue. The United States paused immigration visas for some Caribbean jurisdictions, while the EU increased pressure on programs up to “cessation.” A former prime minister of St. Vincent even described CBI proceeds as “like cocaine,” warning that dependence could destabilize the Eastern Caribbean dollar peg if inflows stopped.

When governments treat volatile inflows as ordinary recurring revenue and spend without reserves, any slowdown can trigger a fiscal crisis. A sovereign fund breaks the cycle by separating “luck profits” from the current budget.

How SWFs work—and why it matters for RCBI countries

A sovereign wealth fund is a state investment vehicle that places excess income into a diversified portfolio—international equities, bonds, real estate, and more. Over time, the fund earns returns, while the government finances spending from the fund’s earnings rather than from the principal.

This model fits any country with surplus inflows from volatile or finite sources. Most SWFs around the world were created for exactly this reason. By 2025, global SWF assets exceeded $13 trillion, including stabilization, savings, and development funds.

RCBI revenues are financially similar to commodity income: they arrive unevenly, depend on external demand, and can disappear if political or regulatory conditions change. That is why the “financial logic” of sending part of these proceeds into a managed fund aligns naturally.

The Norwegian example is the clearest blueprint. Each year, the state transfers oil revenue into the fund, invests exclusively abroad to avoid overheating the domestic economy, and limits annual withdrawals to roughly 3% of the fund’s value. In effect, this rule forces the country to live on investment returns instead of “spending the resource.” By the end of 2025, the fund’s value was about 21.3 trillion Norwegian kroner—more than twice Norway’s annual GDP.

Small RCBI countries cannot replicate Norway’s scale. But they can replicate its discipline.

Malta did it right—then made it more complicated

In the investment migration market, Malta’s National Development and Social Fund (NDSF) is one of the closest analogues to a “working” SWF supported by citizenship-by-investment income.

Created in 2015, the NDSF was designed to receive 70% of Malta’s citizenship program contributions. By the end of 2020, the fund had accumulated roughly €600 million since launch—an impressive figure for a country with fewer than 520,000 residents and one of the best-governed funds among small states.

The fund relied on the Santiago Principles—internationally recognized governance standards for sovereign wealth funds. The investment strategy was approved by an independent board of governors.

A portion of the assets went into a discretionary portfolio managed by Malta’s central bank through an external global investment manager. Another portion funded domestic social and economic initiatives—from healthcare facilities to social housing.

Then COVID hit, and the Maltese government directed 80% of NDSF income to public finances. Prime Minister Robert Abela described the fund as a “war chest”—a “financial backstop” during the pandemic.

The decision was understandable given the circumstances, but it exposed a core vulnerability of any SWF: political authorities can “take from the fund” when fiscal pressure rises.

Since then, Malta’s CBI program was shut down following an April 2025 decision by the Court of Justice of the EU. Future inflows to the NDSF are now in question: the fund remains, but the “income pipeline” that allowed it to grow no longer exists.

Malta offers two clear lessons: build the fund in advance, and set withdrawal rules so politicians cannot easily overturn them.

The Caribbean missed an opportunity

Many Caribbean countries have created national development funds. Grenada has an NTF, while Dominica established an Economic Diversification Fund (EDF).

St. Lucia launched a National Economic Fund (NEF) in 2019. Antigua and Barbuda manages a National Development Fund (NDF). St. Kitts and Nevis operates through a Sustainable Island State Contribution Fund (SISC).

These structures collect CBI donations. But as a rule, they are not sovereign wealth funds. Development funds more often spend incoming money on pre-defined projects. SWFs, by contrast, invest the principal, preserve it through economic cycles, and spend only the returns.

When Grenada receives, for example, $235,000 in donations to the NTF, the money goes to a hospital, road repairs, or school programs—the capital effectively “burns” in current expenditure. A Norwegian pension fund, receiving oil revenue, buys shares in global companies—capital accumulates and grows.

Both approaches can make sense: infrastructure spending is not “waste.” But if a country spends 100% of CBI income on current projects, it has nothing to protect itself when applications slow. If even 20% is directed into a properly structured SWF, a long-term reserve begins growing over time.

On March 31, 2026, St. Kitts and Nevis passed the Sovereign Wealth and Resilience Fund Bill, becoming the first Caribbean CBI jurisdiction to create a statutory sovereign fund backed by CBI revenues and forecast earnings from geothermal energy.

Prime Minister Terrance Drew described the initiative as the end of “reckless spending and fiscal mismanagement,” and as protecting resources “for future generations.”

The bill provides for a professionally managed investment mechanism with governance safeguards modeled after Singapore, Norway, and Botswana. Still, the real test will be whether the fund’s independence and withdrawal limits survive changes in administrations.

St. Lucia provides a warning: in 2021, a new government proposed to place the NEF under direct government control. Former Prime Minister Allen Chastanet warned the fund could become a “slush fund”—a vehicle for opaque spending. The episode highlighted the governance risk inherent in any fund that lacks real independence from the cabinet.

What a “proper” RCBI sovereign fund should look like

The building blocks are straightforward. The complexity begins at implementation—and that is where governments most often go wrong.

First, it is sensible to ring-fence a minimum share of RCBI revenues for the fund—at least 20–30%. Transfers should happen automatically, without annual approval through the budget process.

Second, the fund should be managed by an independent board with fixed terms, protected from “election-cycle” pressure.

The investment strategy should rely on international diversification: assets are better placed outside the domestic economy to reduce “Dutch disease” risks and to lower correlation with political factors that may affect the operation of RCBI programs themselves.

As an option, countries can borrow Norway’s fiscal logic: cap spending based on an estimated real return of roughly 3% per year. That way, politicians cannot quickly “zero out” the fund for short-term projects.

For durability, these mechanisms are best embedded in primary legislation or even constitutional provisions requiring a qualified majority to change.

Finally, the fund must be transparent: publish audited annual reports, disclose the portfolio, and undergo independent audits. Norway’s fund is rated 100/100 on transparency. Malta’s NDSF publishes audited accounts that are reviewed by parliament and verified by the National Audit Office.

Eastern Caribbean CBI Regulatory Authority (ECCIRA), established in 2025 through an agreement among five Caribbean jurisdictions, could serve as a foundation for regional coordination.

If the region creates a pooled structure—or coordinates SWF management across countries—it can achieve better diversification, reduce governance costs, and strengthen standards compared with five micro-funds operating independently. This is the approach the Eastern Caribbean Central Bank previously recommended.

Nauru already lived through this lesson

Every argument in this article is backed by real experience—and it unfolded on an island of about 8 square miles in the central Pacific Ocean.

After independence in 1968, Nauru—thanks to phosphate deposits—enjoyed the highest GDP per capita in the world. By 1975, income per person reached $50,000, leaving all countries behind except Saudi Arabia. The state provided free healthcare, education, and housing. There were no taxes. People stopped working—because there was no need to.

The government created a future-focused trust fund, the Nauru Phosphate Royalties Trust. At its peak, it accumulated more than $1.3 billion—an enormous amount for a country with fewer than 10,000 residents. On paper, Nauru did exactly what this article recommends.

But in practice, the fund was stripped. Politicians organized charter flights for shopping abroad, bought hotels and office buildings in Sydney and Melbourne, and financed a Broadway musical about Leonardo da Vinci that closed almost immediately. Real efforts to restore land or diversify the economy began too late.

By 2004, the trust collapsed to roughly $300 million, the country became insolvent, and unemployment reached 90%. GDP per capita fell from $50,000 to about $5,000. In one generation, Nauru went from among the richest countries in the world to one of the poorest.

Phosphates ran out. The island—80%—turned into an almost uninhabited landscape of exposed coral “peaks.” Today, Nauru depends on Australian assistance and payments for housing a refugee detention center.

In late 2024, Nauru launched a new CBI program—the Economic and Climate Resilience Citizenship Program. Contributions start from $115,000 (now $90,000 under a limited offer). The proceeds are earmarked for climate-risk adaptation, energy security, and access to clean water.

The goals are worthy. But in essence, they are consumption goals: money flows into a Treasury Fund rather than a sovereign wealth fund. Receipts are converted into projects, and if CBI inflows slow down or stop, funding for these initiatives is cut off as well.

At the same time, Nauru learned from the previous collapse. In 2015, the government created the Intergenerational Trust Fund—a perpetual savings pool managed through bilateral agreements with Australia, Taiwan, and New Zealand and administered by a committee with representatives from partner countries.

By mid-2025, the fund held about A$420 million (US$273 million), with forecasts projecting growth to A$1 billion by 2034. The fund undergoes independent audits, publishes annual reports, and is a member of the International Forum of Sovereign Wealth Funds.

Today, CBI contributions go to the Treasury Fund for development, not to the Intergenerational Trust Fund. However, the government agreement includes a provision for a strategic allocation of part of CBI revenues into the sovereign fund once a certain threshold is reached. Whether it happens in time depends on the scale and speed of application intake.

São Tomé and Príncipe does not have a comparable mechanism. Its CBI program launched in September 2025 is considered one of the most accessible in the world (around $90,000 per applicant), and donations go to the National Transformation Fund. If a rule had been included from the start—directing even 25–30% of contributions into a “ring-fenced” savings channel—it would almost certainly have been affordable and could have started compounding within just a few years.

Beyond the Caribbean

14 countries that have proposed launching new CBI programs in recent years—from Argentina and Nigeria to St. Vincent—should embed SWF provisions into the program architecture from day one. Adding fiscal discipline after launch, once money is already flowing, is usually far harder than writing it into the law at the outset.

What this means for you

If you evaluate RCBI programs as an investor, whether a country has a sovereign wealth fund (or not) signals financial maturity—and the long-term sustainability of the program itself.

A government that routes CBI income into a professionally managed fund with independent governance shows that it treats the program as a long-term institution, not as a quick way to top up the budget.

IMI Sovereign Score measures sovereign strength across ten dimensions. Fiscal sustainability—including how the state uses “windfall” revenues—directly affects the stability of the programs it offers. Your passport is only as strong as the government’s financial support is responsible and sustainable.

If you’re considering Citizenship by Investment / Residence by Investment (RCBI), it’s crucial to look beyond eligibility and also understand how governments manage inflows. Norway’s experience with a sovereign wealth fund shows a clear lesson: “windfall” revenues should be turned into a long-term financial buffer rather than spent immediately. Want to explore which investment residency options may be more resilient from a budget perspective? Visit https://digital-nomad.gr/en/goldenvisa and we’ll help you choose the right path with the key details.

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