The swearing-in ceremony at the presidential palace marked a pivotal moment for Gabon’s financial trajectory. Edith Laure Mbiguidi Oyaya officially assumed leadership of the General Tax Directorate (DGI), with President Brice Clotaire Oligui Nguema underscoring the pivotal role of taxation in funding public policies. The message to top officials was unambiguous: boosting domestic revenue collection now stands as the nation’s top economic priority.
Tax administration as a catalyst for economic transformation
In his address to the new DGI leadership and their teams, the Head of State emphasized that tax policy directly determines Gabon’s ability to deliver on infrastructure, education, healthcare, and economic sovereignty commitments. With Libreville aiming to curb its reliance on oil earnings, broadening the tax base and enhancing collection efficiency have become critical national objectives. The DGI’s mandate extends beyond mere revenue collection—it is now positioned as a key instrument for fiscal discipline and macroeconomic stability.
The President stressed two non-negotiables for the new administration: operational excellence and ethical governance. Key priorities include cracking down on tax evasion, modernizing administrative processes, and ensuring transparent treatment of taxpayers. The broader ambition is to shift perceptions of the DGI from a rigid bureaucracy to an enabler of a more business-friendly environment.
Edith Laure Mbiguidi Oyaya inherits a high-stakes portfolio
Edith Laure Mbiguidi Oyaya’s appointment arrives at a financially challenging juncture for Gabon. The country is working to stabilize its public finances after a period of liquidity constraints and ongoing negotiations with international lenders. The new DGI chief now oversees an administration whose performance will shape both debt sustainability and the government’s investment capacity. Her success will hinge not only on technical resources but also on sustained political backing to overcome internal resistance.
The newly appointed leadership team faces pressing challenges, including accelerating digital tax filing systems, improving payment traceability, and refining fiscal policies for extractive industries. Aligning Gabon’s tax framework with Central African Economic and Monetary Community (CEMAC) standards has also become a litmus test for the government’s economic credibility. Additionally, the DGI is advancing technical cooperation programs with key partners, including the International Monetary Fund.
Taxation as the backbone of Gabon’s economic vision
Since ascending to power in mid-2023 and securing re-election in April 2025, President Brice Clotaire Oligui Nguema has positioned fiscal sovereignty as a cornerstone of his policy agenda. The official narrative links economic transformation, social justice, and equitable redistribution—all of which depend on higher and more evenly distributed tax revenues. The government’s strategy involves shifting the burden toward high-value sectors while easing pressures on low-income households.
Yet Gabon’s fiscal puzzle remains intricate. A large informal economy, a narrow tax base, and persistent dependence on volatile oil revenues complicate efforts to expand collections. Achieving this goal will require a balanced approach: incentivizing formalization, streamlining procedures, and selectively intensifying audits. The DGI must strike a delicate balance between immediate revenue gains and long-term structural reforms, all while meeting the executive’s demand for visible progress.
The presidential audience also served as a signal to international partners. By publicly endorsing the new leadership, the Head of State aims to reinforce confidence in Gabon’s fiscal governance. The trajectory of non-oil revenues will be closely monitored as a barometer of Libreville’s economic reform agenda. The President has explicitly framed the DGI’s mission as strategic to the nation’s transformation.