Understanding the Union Bank saga

On Wednesday, a federal high court in Lagos delivered a major ruling that affects Nigeria’s banking sector. It nullified the January 2024 removal of the board of Union Bank by the Central Bank of Nigeria (CBN), and invalidated the appointment of a replacement.

The court held that the CBN-appointed board lacked the legal authority to act. In one sweeping order, it quashed all decisions taken over the past two years and directed that the former board, led by Farouk Gumel, be reinstated immediately.

With just days to the regulatory deadline for bank recapitalization, the judgement has thrown up urgent questions, not just about Union Bank, but about regulatory power, investor confidence, and the status of decisions already taken.

To understand the implications, it helps to go back.

A disruptive takeover

Union Bank is not just another lender. Founded in 1917 as Colonial Bank and later transformed through indigenization into a national institution, it has long been one of Nigeria’s banking pillars.

But its modern troubles began five years ago. In December 2021, the Nigerian financial market was startled by the announcement that Titan Trust Bank, a niche commercial bank licensed only two years prior, had reached an agreement to acquire a majority stake in Union Bank.

The deal involved the divestment of shares in Union Bank by a consortium of international investors led by Atlas Mara Limited and Union Global Partners Limited. It effectively handed 93.41% of Union Bank’s issued share capital to Titan Trust. The acquisition drew as the relatively small Titan Trust sought to absorb a Tier-1 legacy institution with a vastly larger balance sheet and branch network.

The acquisition was executed through a meticulously planned four-stage process: an initial block purchase of shares, a mandatory tender offer (MTO) for minority holdings, a squeeze-out of the remaining 5.95% of shareholders through a court-ordered scheme of arrangement, and the final merger of the two entities with Union Bank as the surviving brand. The financial mechanics of the deal were equally complex, involving approximately $500 million in total consideration.

Titan Trust informed the Central Bank of Nigeria (CBN) that the funding was sourced from a $300 million facility provided by Afreximbank and a $175 million to $200 million equity contribution from its core shareholders, Luxis International DMCC and Magna International DMCC.

These two Dubai-based entities were linked to the Vink Corporation, the international trading arm of the TGI Group, owned by Cornelius Vink and Rahul Savara. TGI Group is a multi-billion dollar conglomerate with significant operations in Nigeria, including the sale of its Chi Limited (Chivita) subsidiary to Coca-Cola for roughly $1 billion between 2017 and 2018.

Despite the documented corporate lineage, the transaction drew the attention of the Economic and Financial Crimes Commission (EFCC) in 2022 and later became the focal point of the Jim Obaze special investigation. The primary point of contention was whether these entities were truly independent or acted as proxies for high-ranking government officials, specifically the then-Governor of the CBN, Godwin Emefiele.

Following the inauguration of President Bola Tinubu in 2023, Jim Obaze was appointed as a Special Investigator to probe the Central Bank of Nigeria and related entities.

Union Bank’s acquisition quickly became central to that probe. Its report said that Titan Trust’s ownership structure was involved proxies and raised concerns about regulatory compliance. It also linked the transaction to former CBN governor Godwin Emefiele, an allegation strongly denied by the bank and its shareholders.

Regardless of the denials, the investigation set the stage for regulatory action.

The CBN steps in

In January 2024, the CBN dissolved the board and management of Union Bank, alongside two other banks. It cited corporate governance failures, regulatory breaches, and financial instability.

An interim management team, led by Yetunde Oni, was installed with a mandate to stabilize the bank and prepare it for an industry-wide recapitalization.

The regulator’s concerns were backed by stark figures — a negative capital adequacy ratio, high non-performing loans, and a significant capital shortfall reportedly exceeding N200 billion.

At that point, the intervention looked like a classic regulatory rescue. But the bank’s core shareholders—Titan Trust, Luxis, and Magna—saw it differently. They went to court, arguing that the CBN had acted outside its powers and denied them a fair hearing.

While the legal challenge unfolded, the banking sector moved into a new phase.

In March 2024, the CBN raised minimum capital requirements, giving banks until March 31, 2026 to recapitalize. For a national bank like Union Bank, the threshold was set at N200 billion.

Union Bank’s recapitalization journey was particularly fraught due to the ongoing dispute over its ownership. While the interim management sought to bring in new investors—a move that the original shareholders argued would unlawfully dilute their 100% stake down to 40%—the industry at large made steady progress.

Union Bank and Titan Trust Bank finalized their operational merger on September 1, 2025. The enlarged entity retained the Union Bank brand and an expanded network of 293 service centers and 937 ATMs. However, the bank’s actual capital position remained under scrutiny.

Analysts estimated that based on 2024 accounts, the combined share capital stood at N177.3 billion, leaving a N22.7 billion deficit to reach the N200 billion benchmark. The interim board’s attempt to bridge this gap through an “accelerated two-stage investor selection process”, unlike many of its peers who opted for rights issues or public offerings. This became a central grievance in the shareholders’ lawsuit, as they alleged the process was conducted without their involvement or consent.

As of March 2026, Union Bank has yet to meet the N200 billion capitalization benchmark.

The ruling—and why it matters

Wednesday’s ruling fundamentally reshaped the narrative of Union Bank’s recent troubles. Justice Chukwujekwu Aneke ruled that the CBN had acted beyond its statutory powers when it dissolved the board and management of Union Bank in January 2024.

The implications are sweeping. It ordered that the former board and management be reinstated, all decisions taken by the CBN-appointed board have nullified, the ongoing recapitalisation process halted, and any steps that could alter ownership or dilute shareholder interests be restrained.

In effect, the court has rewound Union Bank’s governance to January 2024, while leaving the financial realities of 2026 firmly in place.

This is the most difficult question, and the one the market is now grappling with.

If the interim board lacked authority, then its actions are legally vulnerable. That includes recapitalisation plans and investor engagements , appointments of financial advisers and issuing houses, and strategic and administrative decisions taken during the period.

For investors who engaged with the bank over the past two years, the ruling introduces uncertainty. Agreements may need to be revisited. Processes may need to restart.

The timing compounds the problem. With the recapitalization deadline effectively here, Union Bank now finds itself in a regulatory and operational bind. The process designed to help it meet capital requirements has been halted by court order. The CBN though had earlier said the bank and two others under regulatory supervision may receive more time to meet the deadline due to legal issues.

The restored board must now find a new path, one that satisfies regulators, preserves shareholder interests, and raises fresh capital, all at once.

That will not be easy, especially given the strained relationship with the regulator.

Moving forward

The Central Bank has responded cautiously. It has acknowledged the ruling, reaffirmed its commitment to the rule of law, and assured the public that Union Bank remains stable.

At the same time, it has indicated it will review the judgment and consider its options, leaving open the possibility of an appeal.