Nigeria's Tax Act 2025 introduces a new framework for calculating insurer profits, aiming to close loopholes that previously lowered tax contributions. The reforms affect more than 60 insurance companies and over 700 brokers operating in a market that generates roughly N1.5 trillion in gross premiums. Under the law, insurers must be classified as either life or general insurers, with profit measured according to the specific segment's structure rather than as ordinary business income.
Tax specialist Tomi Akinwale explained, "Insurance is not taxed like other businesses because premiums are policyholders' funds, not distributable profit." For general insurers, taxable profit comes from premiums and other income after deducting reinsurance costs and claim reserves; life insurers are taxed mainly on investment returns. The act also bars loss‑offsetting across different insurance lines, stating that "loss from one class shall not be allowed against the income from another class of insurance business."
Reserves that exceed claim‑settlement needs must be added back to taxable profit in later periods, tightening the previous flexible approach. The Nigerian Insurance Industry Reform Act 2025 raises minimum capital to N10 billion for life insurers, N15 billion for general insurers and N35 billion for reinsurers, while shifting to a risk‑based capital model.
Proposals to exempt foreign insurers from taxes on premiums written in Nigeria have sparked concern over heightened competition for local firms. Consumers retain tax deductions for contributions to life and health insurance, yet may face higher premiums as insurers adjust to the stricter regime.
The most striking element of the overhaul is the simultaneous hike in capital thresholds and the elimination of cross‑line loss offsets, a combination that threatens the viability of smaller domestic insurers.
By tightening profit definitions and demanding higher capital, the reforms seek to plug revenue leakages in a sector long viewed as difficult to tax, while also encouraging greater solvency through a risk‑based capital model. The potential tax exemption for foreign insurers adds a competitive pressure that could accelerate market consolidation.
Ordinary Nigerians could feel the impact through increased insurance premiums, especially if smaller firms exit or merge to meet the new requirements. While life and health contributions remain tax‑deductible, the higher cost of coverage may limit access for low‑income households that rely on affordable policies.
These measures echo a broader trend of regulatory tightening across Nigeria's financial services, reflecting a push for transparency and fiscal robustness but also raising questions about market concentration and consumer affordability.
