American rating agency Moody's confirmed this week that it is maintaining Mauritius's sovereign rating at Baa3 — the lowest investment-grade tier — while keeping a negative outlook. A mixed signal: progress is acknowledged, but full confidence has not yet been granted.
Public Finances Finally Improving
Moody's is clear: 'budget execution was better than expected.' The fiscal deficit came in at 3.7% of GDP in the last financial year, a sharp drop from the 9.3% peak recorded during the pandemic. Public revenues grew by +7.8%, driven notably by a +15.8% increase in income tax collection. Meanwhile, expenditures fell by -3.9%, a genuine sign of fiscal discipline.
Tourism is also lending support: in Q1 2026, 348,000 visitors arrived in Mauritius, above the 2023-2025 average of 342,000. Government bond yields have eased to around 4%, down from 4.5-5% in mid-2025.
Why the Outlook Remains Negative
Three factors keep Moody's on alert. First, the pension reform remains partially suspended, feeding uncertainty about long-term debt dynamics. Second, the Chagos deal revenues — estimated at Rs 10 billion, around 1.3% of 2025 GDP — remain uncertain. Third, the interest bill has surged by +23.4%, mechanically driven by accumulated debt stock.
'The government's ability to continue reducing debt while controlling public spending will be decisive,' the agency states, before any positive outlook revision can be considered. Mauritius was rated Baa1 before the pandemic (downgraded to Baa2 in 2020), and its trajectory remains one of gradual recovery — but the road ahead is still long.
Why It Matters
Moody's rating directly shapes Mauritius's borrowing costs on international markets and foreign investor confidence. Staying at Baa3 with a negative outlook means any misstep — budget slippage, stalled reforms — could trigger a downgrade to speculative territory, with immediate consequences for FDI flows and the financing of major infrastructure projects.