Liquidity strength has underpinned a rapid expansion in Optimus Bank Limited’s balance sheet, as the young Nigerian commercial bank consolidates strong growth momentum, regulatory compliance achievements and rising profitability in just three years of operation.
Optimus Bank Limited, one of Nigeria’s fastest-growing national commercial banks, was licensed by the Central Bank of Nigeria (CBN) and commenced full operations in January 2023. Since then, it has positioned itself as a digital-first financial institution focused on innovation, customer-centric banking and operational efficiency across retail, commercial and SME segments.
From inception, the bank has pursued an aggressive growth strategy anchored on digital banking channels, strategic partnerships and a deliberate push to build scale in deposits, lending and earnings capacity, while maintaining a strong focus on prudential compliance and governance discipline.
Since commencing operations in early 2023, Optimus Bank has recorded consistent and strong growth across key financial indicators. In just three years, the bank has expanded rapidly while maintaining profitability, reflecting what management describes as an effective business model, disciplined execution and increasing customer confidence.
The bank’s audited results for the financial year ended December 31, 2025, further reinforced this trajectory. Gross earnings rose by 73.53 percent to N50.67 billion, up from N29.20 billion in 2024. Operating income increased by 82.02 percent to N42.75 billion, while profit before tax climbed 69.94 percent to N24.14 billion.
These results highlight the bank’s ability to sustain revenue growth and convert it efficiently into profitability despite operating in a challenging macroeconomic environment marked by inflationary pressures, elevated interest rates and tightening liquidity conditions across the financial system.
On the balance sheet side, Optimus Bank recorded significant expansion in FY 2025. Total assets and contingents grew strongly to N286.02 billion, while the loan book rose by 137.19 percent to N118.16 billion from N50 billion in the prior period. Customer deposits stood at N114.12 billion, reflecting steady mobilisation efforts supported by digital channels and targeted customer acquisition strategies.
This expansion underscores the bank’s aggressive balance sheet deployment strategy, driven by increased risk asset creation and investment in earning assets, supported by improved liquidity conditions and strong capital backing.
In FY 2024, the bank had already recorded significant expansion, with total assets rising by 373.7 percent year-on-year to N308.8 billion, demonstrating the speed of its scaling trajectory in the early years of operation.
Despite rapid expansion, the bank’s loan portfolio remains highly concentrated, reflecting its early-stage development profile. As at December 2024, exposure to oil and gas accounted for 73.1 percent of the loan book, while facilities to 10 customers represented 72.9 percent of total lending.
This concentration exposes the bank to sector-specific volatility and obligor risk, particularly within the oil and gas sector, which remains sensitive to global price movements and domestic production dynamics.
Asset quality indicators remain relatively contained but show early signs of stress consistent with rapid growth phases. One major obligor, accounting for 7.9 percent of the loan book, was downgraded to stage 2, while impaired loans stood at N78.9 million, representing 0.2 percent of the loan portfolio, well below the regulatory threshold of 5 percent.
Loan loss provisions remain strong, providing coverage of impaired exposures at 13.3 times, although analysts note that the loan book is yet to fully season and will continue to be tested under a volatile operating environment.
Optimus Bank’s liquidity strength has been central to its aggressive expansion strategy. Deposit liabilities rose significantly to N123.8 billion in 2024 from N23.2 billion in 2023, supported by digital banking capabilities and strategic partnerships aimed at enhancing deposit mobilisation.
However, the funding base remains concentrated. Ten customers accounted for 61.6 percent of total deposits in 2024, although this improved from 73.7 percent in 2023, indicating gradual diversification.
The deposit mix also reflected pressure from tightening monetary conditions. Low-cost deposits (demand and savings) declined to 74.2 percent of total deposits in 2024 from 90 percent in 2023. This shift contributed to an increase in the weighted average cost of funds by 400 basis points to 6.6 percent, slightly above the estimated industry average of 6.5 percent.
Despite this, the bank maintained a strong liquidity position, with a liquidity ratio of 109 percent supported by returns on treasury securities and efficient liquidity management. Overall, liquidity remains strong, although refinancing capacity is assessed as just adequate.
A major milestone for the bank came in March 2026, when Optimus Bank successfully raised its paid-up capital to N200 billion, fully meeting the Central Bank’s revised minimum capital requirement for national commercial banks ahead of the March 31, 2026 deadline.
The capital raise was executed through rights issues and private placements, significantly strengthening the bank’s balance sheet and enhancing its ability to support larger transactions and expand its risk asset base.
Over a broader 24-month period, Nigerian banks collectively raised N4.65 trillion in new capital, reinforcing systemic resilience and improving liquidity conditions across the banking sector.
Reflecting its improving performance profile, Agusto & Co upgraded Optimus Bank to “Bbb” (long term) and “A2” (short term), citing improving profitability, strong shareholder support and a good liquidity profile.
However, the rating agency noted constraints including limited operating history, low market share in a highly competitive industry, and concentration risks in both the loan book and funding base. An ESG score of “3” was also assigned, reflecting material environmental, social and governance-related credit risks.
Optimus Bank recorded strong profitability in FY 2024, with net earnings rising to N23.5 billion from N4.1 billion in 2023. Profit before tax surged to N14.2 billion from N574.7 million in the prior year, driven by balance sheet expansion, rising yields and improved investment income.
Return on average assets rose to 7.6 percent, while return on average equity increased sharply to 32.9 percent, reflecting strong earnings efficiency. Operating expenses increased by 164.9 percent due to expansion and inflationary pressures, but the cost-to-income ratio improved significantly to 39.5 percent.
Subsequent performance remained strong, with annualised ROA and ROE of 7.7 percent and 33.1 percent respectively in the four months to April 2024, indicating sustained profitability momentum.
With a reinforced capital base, strong liquidity profile and consistent profitability, Optimus Bank is positioned to accelerate its growth strategy. The bank aims to expand lending capacity, deepen digital banking penetration, scale partnerships and support larger economic transactions across key sectors.
Olayemi Cardoso, governor of the CBN has previously noted that the recapitalisation programme strengthens the resilience of Nigerian banks and positions them to better support economic growth while withstanding domestic and external shocks.
According to Muda Yusuf, chief executive officer of the Centre for the Promotion of Private Enterprise, while stronger banks are better positioned to absorb shocks, a key challenge remains ensuring that increased liquidity translates into productive lending to the real economy.
Strengths supporting Optimus Bank’s outlook include a good liquidity profile, experienced management team, improving profitability and negligible impaired loans. However, challenges persist, including sector concentration, a concentrated funding base, rising regulatory costs and the need to scale sustainably in a highly competitive banking environment.
As Optimus Bank moves into its next phase of growth, the interplay between liquidity strength, capital adequacy and disciplined risk management will remain central to sustaining its aggressive balance sheet expansion strategy.