Nigeria's Economic Resilience Tests European Investors as Security Costs Mount Against Growth Momentum

Nigeria stands at a critical inflection point for European investors: the continent's largest economy is simultaneously demonstrating structural economic reforms while grappling with security expenditures that threaten macroeconomic stability. Understanding this duality is essential for any European entrepreneur or investor operating in or considering entry into Nigerian markets.

The positive signals are unmistakable. Nigeria's naira has strengthened materially against major currencies—closing at N1,556 per euro on March 18, 2026, and maintaining steady performance against the US dollar despite global headwinds affecting emerging markets. This currency stability reflects the Central Bank of Nigeria's institutional independence and successful foreign exchange unification, achievements that directly protect foreign direct investment valuations and repatriation prospects. Additionally, the IMF projects Nigeria will overtake South Africa as Africa's top contributor to global economic growth in 2026, signalling robust underlying momentum in the continent's most populous nation.

Yet these headline achievements mask concerning structural challenges. Nigeria's Balance of Payments surplus collapsed 38 percent year-on-year to $4.23 billion in 2025, while the current account surplus declined 26 percent to $14.04 billion. Crude oil exports—still the economy's lifeline—fell 14.41 percent to $31.54 billion, and foreign portfolio investments dropped 48.3 percent to $8.04 billion. These figures reveal that external confidence remains fragile despite currency strengthening.

The deeper concern for investors is security-related expenditure. Over the past 15 years, Nigeria allocated approximately N32.88 trillion (roughly $22 billion USD equivalent) to defence, representing 12.5 percent of total national budgets. Despite this extraordinary outlay, the country remains trapped in protracted insecurity. Recent suicide bombings in Maiduguri—killing 23 people in one of the deadliest attacks in years—underscore that security threats persist at alarming intensity. Vice President Shettima's emergency visits to affected regions and military leadership's orders for intensified offensives indicate operational challenges that budget allocations have yet to resolve.

For European investors, the implications are multifaceted. First, security risks continue to constrain business operations in Nigeria's northeast and parts of the northwest, limiting market access and supply chain reliability. Second, sustained high defence spending crowds out productive investment in infrastructure, education, and human capital—the foundational elements that drive long-term economic diversification away from oil dependence.

However, countervailing opportunities emerge. The Tony Elumelu Foundation's 2026 entrepreneurship programme received 265,000 applications from all 54 African countries, demonstrating that African entrepreneurial dynamism remains robust. Nigerian entrepreneurs are accessing capital and mentorship at scale. Additionally, policy reforms—including revenue service consolidation (RIRS's ban on unauthorised tax collection) and budget scrutiny at the National Assembly—suggest institutional commitment to fiscal discipline and transparency.

For European investors with medium-to-long-term horizons, Nigeria remains strategically significant. Currency stability, projected growth leadership, and entrepreneurial dynamism are tangible assets. However, prudent risk management demands focused entry into sectors less affected by insecurity—financial services, technology, healthcare, and agriculture—rather than broad-based physical infrastructure plays. Investors should also monitor whether defence spending efficiency improves; if security incidents continue despite budget increases, the macroeconomic sustainability question becomes acute.

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