Mauritius Is Approaching a Long-Delayed Moment of Financial Truth

The author shares his views on BOM Annual Report and the danger of keeping the MIC in the books of the Central Bank

MAURITIUS is approaching a long-delayed moment of financial truth. For years, concerns surrounding the Mauritius Investment Corporation (MIC) and Airport Holdings Ltd (AHL) have circulated quietly through boardrooms, audit discussions and policy circles—raised, acknowledged, and then left unresolved. The 2025 Annual Report of the Bank of Mauritius (BoM), reinforced by the analysis published by economist and alternative-investment specialist Sameer Sharma, now forces the country to confront an uncomfortable reality: the central bank’s consolidated balance sheet carries structural weaknesses rooted in a design choice that no credible monetary authority would ordinarily make.

This is not a debate about accounting technicalities. It is a question of institutional integrity, monetary credibility, and confidence in Mauritius’ financial architecture.

The problem begins with MIC. When it was announced at the height of the pandemic, the public was told that Mauritius was creating a “special purpose vehicle.” In international financial practice, an SPV is off-balance-sheet, bankruptcy-remote, and clearly separated from the central bank. That is not what happened. MIC was embedded within the Bank of Mauritius as a wholly owned subsidiary and consolidated line by line into the Bank’s accounts. Central banks do not structure crisis-resolution assets this way. Once distressed or politically sensitive assets sit on the central bank’s balance sheet, losses are no longer contained—they directly affect monetary credibility. This was a cardinal mistake, and Mauritius is now paying the price for it.

The contrast with global practice is instructive. During the 2008 financial crisis, the U.S. Federal Reserve did not place toxic or distressed assets on its own balance sheet. Instead, the New York Federal Reserve created the Maiden Lane vehicles—genuine SPVs held off balance sheet—to acquire toxic assets, including subprime mortgage exposures and complex structured credit instruments, from systemically important institutions. Instead, the New York Fed used separate Maiden Lane SPVs with limited-recourse structures, helping to ring-fence distressed-asset management from core monetary policy. These vehicles were funded through secured loans from the New York Fed, while subordinated layers and limited-recourse features were designed to protect senior public financing and support an orderly unwind. In the case of Bear Stearns, JP Morgan provided subordinated exposure; for the AIG-related vehicles, AIG itself retained residual exposure.

BlackRock Solutions was appointed as independent asset manager, and over time the assets were actively worked down and unwound. The outcome was striking: the Maiden Lane vehicles were exited at a profit, with roughly USD 12 billion ultimately returned to the U.S. public sector.

Optimistic valuations

Mauritius chose a very different path. Because MIC is consolidated into the Bank of Mauritius, distressed debt, optimistic valuations and politically influenced investments feed directly into the central bank’s financial statements. Losses that should have been ring-fenced instead sit at the core of the monetary authority. Nowhere is this more evident than in Airport Holdings Ltd, the single largest and most problematic asset within the MIC portfolio.

AHL is not a stable infrastructure utility. It is a distressed group centred on a national airline with weak pricing power, high leverage and persistent losses. While the 2025 Annual Report records an impairment, Sameer Sharma’s analysis suggests the true economic haircut may be substantially larger. He points to a reduction of around 50% from the current carrying value—an assessment that is difficult to dismiss given the underlying cash-flow profile.

Because AHL is consolidated through MIC, further write-downs would flow directly into the Bank of Mauritius’ Special Reserve Fund. This fund is not discretionary capital; it is the equity buffer that underpins confidence in the currency, credibility in monetary policy and resilience in the management of international reserves. A 50% haircut on AHL would remove billions of rupees from that buffer. In many jurisdictions, such exposure would have triggered an independent forensic review. In Mauritius, the issue has instead been allowed to persist.

For several years, favourable global macro conditions helped mask these weaknesses. High U.S. interest rates boosted income on international reserves. Rising gold prices supported valuation gains. Strong global equity markets lifted overall reserve performance. These tailwinds—acknowledged by the new Governor in the 2025 Annual Report—helped soften the impact of domestic balance-sheet fragilities.

That macro environment is now changing. The U.S. Federal Reserve has entered a rate-cutting cycle, global growth is slowing, and geopolitical risks are rising. Capital is becoming more selective, and volatility in funding markets is increasing. In a recent interview with The Wall Street Journal, U.S. President Donald Trump argued that U.S. policy rates should be brought back toward 1%. Whether or not such an outcome materialises, it underscores the political and cyclical pressures now bearing on global monetary policy. For the Bank of Mauritius, a sharp decline in U.S. interest rates would materially reduce interest income on foreign-exchange reserves at precisely the moment when balance-sheet resilience is most needed.

For a small, open economy like Mauritius—highly dependent on imports and external inflows—confidence in the central bank’s balance sheet is critical, particularly in a more fragile global macro environment. The effects are already visible in the foreign-exchange market. Persistent dollar shortages are not simply a function of trade flows or seasonality. They also reflect confidence. When market participants begin to question the strength, transparency and earnings capacity of a central bank’s balance sheet, behaviour changes. Liquidity tightens, hedging increases, and FX stress becomes structural rather than temporary.

Wrong land and asset valuation

Governance concerns around MIC and AHL have not disappeared. AHL’s prior-year error, amounting to several billion rupees, had to be corrected abruptly in the 2025 accounts. MIC’s investment structures offered limited economic upside relative to risk. Certain land and asset valuations relied on assumptions that are difficult to justify for a small, higher-risk economy. These outcomes were not accidental. They stem from the original decision to house MIC within the central bank rather than structure it as a genuinely independent, bankruptcy-remote vehicle. Mauritius is now paying the price for that decision. Compounding the issue, several individuals involved in the design and implementation of MIC remain within the Bank of Mauritius, with some having since been promoted. This reality complicates accountability and makes the task of restoring confidence materially harder.

This is why Sameer Sharma’s call for an independent forensic audit matters. Such an audit would not simply reassess headline valuations; it would examine governance, decision-making processes, conflicts, accountability and the robustness of controls around MIC’s investments. International experience shows that forensic reviews often uncover deeper institutional weaknesses that traditional audits are not designed to detect. The process is uncomfortable, but it is corrective—and ultimately in the country’s best interest.

Mauritius is not facing an immediate crisis. But it is facing a credibility challenge that will continue to weigh on the foreign-exchange market, sovereign risk perception and the country’s standing as an international financial centre unless it is addressed openly. This includes the views of international rating agencies and multilateral institutions. Over successive Article IV consultations, the International Monetary Fund has repeatedly raised concerns about the presence of MIC on the Bank of Mauritius’ balance sheet and has encouraged steps to gradually phase out BoM ownership of MIC. These concerns reflect long-established central-banking principles and global best practice. Ignoring them carries reputational costs.

Need for independent forensic audit

For an international financial centre, credibility is cumulative but fragile. Once questions arise about governance, valuation discipline or political influence within core institutions, perceptions change quickly—among investors, correspondent banks, multilaterals and rating committees. In that context, an independent forensic audit should not be viewed as a threat, but as a necessary reset. It would establish the true economic position of MIC and AHL, clarify governance failures, and provide a credible foundation for reform.

The mistake that placed MIC within the central bank was structural, and its consequences are now systemic. The remedy must therefore be independent, transparent and credible to external observers—not merely domestically reassuring. Mauritius built its success on institutional trust, regulatory discipline and international confidence. Those foundations can be reinforced, but only if uncomfortable issues are confronted directly.

The time for ambiguity has passed. The figures must be verified, governance shortcomings addressed, and the central bank’s balance sheet restored to a position of clarity and strength. Doing so is not only necessary for monetary credibility—it is essential to protecting Mauritius’ reputation as a credible international financial centre and to maintaining the confidence of rating agencies, multilaterals and global investors.

John-Mic Banker