Public procurement corruption remains one of the biggest barriers to sustainable development in Nigeria. With procurement accounting for an estimated 60 to 70 per cent of government spending, corruption within the system continues to undermine infrastructure development, public service delivery, investor confidence, and trust in governance.

Although Nigeria has established laws and regulatory institutions aimed at promoting transparency and accountability in procurement processes, political interference often weakens their effectiveness and independence.

Investigations into procurement-related corruption are frequently selective, delayed, or abandoned, while prosecutions rarely lead to meaningful institutional reforms. As a result, oversight agencies are increasingly viewed as tools of political authority rather than impartial regulators, further eroding public confidence in accountability systems.

The effects of procurement corruption are evident across the country.

Nigeria continues to grapple with serious infrastructure challenges as many roads, hospitals, schools, and public projects are either poorly executed or abandoned halfway. Inflated contract costs also reduce the government’s ability to invest adequately in key sectors such as healthcare, education, and social welfare.

The uncertainty surrounding procurement processes has also discouraged credible private-sector participation and weakened investor confidence. In the end, ordinary Nigerians suffer the consequences through rising poverty, unemployment, inequality, and inadequate public services.

The country’s problem, however, is not necessarily the absence of laws. Rather, it lies in the wide gap between existing legal frameworks and their actual implementation.

While institutions and regulations are in place, many officials responsible for enforcing compliance lack the necessary capacity, independence, and ethical standards required to perform effectively. This has created what can be described as a “compliance illusion” — a situation where laws exist on paper, but their intended impact is rarely achieved in practice.

To tackle corruption in public procurement, experts say reforms must move beyond legislation and focus on practical implementation.

They argue that procurement practice should be professionalised through mandatory certification and continuous training for practitioners. The adoption of digital procurement systems is also seen as a crucial step toward reducing human interference and improving transparency.

In addition, stricter penalties for violations are needed to strengthen deterrence and restore public trust in the system. Oversight institutions, they say, must be protected from political influence to ensure independent investigations and effective enforcement.

Civil society organisations and citizens also have a vital role to play in promoting accountability by monitoring public projects and demanding transparency from government institutions.

Until enforcement becomes transparent, consistent, and free from political pressure, the promise of Nigeria’s procurement laws and their potential to drive national development may remain unrealised.

The article was written by Mohammed Attah, a public commentator, civil society expert, anti-corruption activist, and procurement professional.