Paraguay's growth mirage: rating agencies see institutions, not just GDP numbers.

The IMF disbursement to Bolivia makes headlines. The Milei two-speed economy is genuinely dramatic. Brazil's election-driven market euphoria is impossible to ignore. But the most genuinely contestable economic story in this week's Mercosur reporting isn't any of those. It's Paraguay — a country posting 5.6% cumulative growth, Latin America's best-performing currency, and a World Bank growth forecast above the regional average, yet still can't get investment grade. The question of why is where the real argument lives.

Paraguay is growing faster than almost anyone in the region. Its currency is the strongest performer in Latin America this week. The World Bank projects 4.7% GDP expansion in 2026, nearly double the global average according to IMF estimates. By conventional market-liberal metrics — fiscal discipline, low inflation, open trade — this country should be the region's emerging-market darling.

And yet Fitch won't upgrade it. Paraguay remains locked out of investment grade, paying a premium on every dollar of infrastructure financing it needs, condemned to fund road construction through sovereign borrowing at rates that a simple credit stamp would dramatically reduce. CAF and the IDB said it plainly at the Cavialpa forum: investment grade would open the door to financing Paraguay's infrastructure deficit — estimated at a minimum of USD 2 billion annually — through private capital. Without it, that burden falls on a public budget where salaries, pensions and debt service already absorb nearly 70% of all financing. The arithmetic leaves almost nothing for productive investment.

So why won't the agencies budge? Former Finance Minister Benigno López gave the honest answer this week: rating agencies don't just count growth points and currency appreciation. They read institutions. And Paraguay's institutions are giving them reasons to hesitate. The Ueno Bank case — in which the Banco Central detected the entity disguising links with related companies, while the bank sat on over USD 800 million in public deposits including Itaipú funds — is precisely the kind of episode that lands badly in a sovereign rating committee. A digital bank growing at speed, managing state resources, concealing related-party exposure, and triggering a congressional investigation is not a footnote. It is a flashing signal about the quality of financial supervision. The president of the Unión Industrial Paraguaya was right to warn that the crisis extends beyond the technical-prudential sphere into business confidence broadly.

The Atome Energy arbitration compounds the problem. The British firm formally terminated its green hydrogen contract with ANDE after President Peña himself acknowledged that "the legal framework does not exist" for the tariff the company had been informally promised. Let that sink in: a government eager to attract green investment in a moment of global energy transition apparently made commitments it had no legal basis to honor, and is now defending an international arbitration claim as a result. That is not a regulatory technicality. It is a legal certainty failure of the type that sends exactly the wrong signal to the long-horizon infrastructure investors Paraguay needs most. Investment grade is not just about fiscal numbers — it is about whether a foreign investor can trust that a promise made by the state today will be enforceable tomorrow.

Then there is Petropar, which holds 6.1 million hectares in oil exploration concessions without having drilled a single well, while diesel prices hit their sixth consecutive all-time high, pressuring transportation costs across the entire economy. Or the state copper company that Fitch flagged as a governance concern after its pension reform proved insufficient. Or Paraguay's rank of 109th out of 139 countries on the global innovation index, placing it in structural competitiveness territory that no export commodity boom fully papers over.

Here is the uncomfortable truth that Asunción's optimists need to hear: Paraguay is not being punished by rating agencies for growing too fast. It is being told, politely but persistently, that macroeconomic dynamism built on soybeans and hydroelectric royalties, without the institutional scaffolding to sustain and diversify it, does not constitute investment grade creditworthiness. Fiscal consolidation postponed to 2028 — the MEF's own projection — with current spending eating the budget and capital investment squeezed to a rounding error, is not a path to upgrade. It is a path to continued exclusion from the capital markets that could transform this country's infrastructure and competitiveness in a single decade.

President Peña's response to the Fitch delay — "rating agencies take their time" — is the wrong frame entirely. The agencies are not slow. They are reading the evidence Paraguay is generating in real time, from Ueno Bank to Atome to Petropar, and concluding that the institutional quality does not yet match the growth figures. The government has two choices: treat the investment grade gap as a bureaucratic patience problem, or treat it as a structural governance problem that demands the same urgency as the macroeconomic targets. One of those choices leads to a decade of premium borrowing costs. The other could fund two billion dollars a year in roads, ports and energy infrastructure through private capital, at rates this country currently cannot access. The math is not complicated. The political will to act on it is another question entirely.