Mauritania’s tax revenues surged sharply in early 2026, rising to 9.7 billion ouguiyas (US$244 million) from 5.75 billion ouguiyas (US$145 million) a year earlier, as authorities intensified efforts to boost domestic resource mobilisation.
The increase of nearly 70 percent reflects improved tax collection and administrative efficiency, with the Directorate General of Taxes playing a central role in driving revenue performance. The agency has exceeded its targets under the 2025 Finance Law and maintained strong momentum into the new fiscal year, according to official data.
Finance Minister Codioro Moussa N’guenore praised the tax authority’s performance during a meeting with staff in Nouakchott on March 16, highlighting its contribution to strengthening the state’s financial capacity.
“Effective revenue mobilisation is essential to financing public services and supporting national development,” the minister said, underscoring the importance of tax collection in expanding access to infrastructure and social programmes.
Mauritania, like many African economies, has been working to reduce its reliance on external financing by strengthening domestic revenue streams. Improved tax performance is seen as critical to funding government priorities, including healthcare, education and infrastructure, while maintaining fiscal sustainability.
The latest figures suggest that reforms aimed at modernising tax administration and broadening the tax base are beginning to yield results. Analysts say enhanced compliance, better monitoring and digitisation efforts have likely contributed to the stronger-than-expected revenue outturn.
The Directorate General of Taxes has become a cornerstone of Mauritania’s fiscal framework, with its performance closely tied to the government’s ability to implement policy and deliver services. By exceeding its targets, the agency has provided the state with greater fiscal space at a time of global economic uncertainty.
The minister also stressed the importance of professionalism and integrity among tax officials, urging staff to maintain high standards in the execution of their duties. “Meeting public expectations requires diligence, transparency and a strong commitment to the national interest,” he said.
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He reaffirmed the government’s commitment to supporting the Directorate through continued institutional strengthening and operational improvements. These measures are expected to further enhance efficiency and sustain revenue growth in the medium term.
Economists note that stronger tax revenues could help Mauritania finance key development projects without significantly increasing public debt. This is particularly important as global financial conditions remain tight and borrowing costs elevated.
However, challenges remain. Expanding the tax base in a largely informal economy continues to be a structural constraint, while ensuring compliance without overburdening businesses and households requires careful policy calibration.
Still, the sharp rise in revenues early in the year points to positive momentum. If sustained, it could improve fiscal stability and support broader economic development objectives, including poverty reduction and infrastructure expansion.
The government is expected to build on this performance by accelerating reforms aimed at improving tax collection systems, enhancing transparency and fostering greater trust between taxpayers and authorities.
For now, Mauritania’s strong start to 2026 underscores the growing importance of domestic resource mobilisation as a pillar of economic resilience and sustainable growth.
