Zrosk Report: CBN’s Proposed HoldCo Reforms May Trigger Fresh Capital Raise, Banking Restructuring

Proposed reforms to Nigeria's Financial Holding Company (HoldCo) framework by the Central Bank of Nigeria (CBN) could trigger substantial capital raising and structural reorganizations for the country's leading banking groups. Investment research firm Zrosk Investment Management warns that these changes may create a capital shortfall of approximately N370 billion for Tier-1 banks.

Zrosk's assessment of the CBN's exposure drafts on revised HoldCo regulations and new ring-fencing guidelines identifies the proposed 20 percent capital buffer requirement and mandatory HoldCo formation for certain institutions as the most significant regulatory shifts in the sector in over a decade. The firm, a Lagos-based investment manager, specializes in deploying capital across public equities, private credit, and early-stage venture investments.

According to Zrosk's analysis, the proposed rules could leave all four existing Tier-1 banking HoldCos, GTCO, Access Holdings, First HoldCo, and Stanbic IBTC Holdings, below the new capital threshold. Access Holdings faces the largest estimated shortfall of about N120 billion, followed by GTCO (N103.7 billion), First HoldCo (N90 billion), and Stanbic IBTC Holdings (N11.8 billion). While GTCO, Access, and Stanbic currently comply with existing rules, they would need additional capital under the revised regime. First HoldCo is noted as already being under pressure and breaching existing capital requirements, though recent injections have improved its position.

The revised draft significantly raises the threshold by requiring HoldCos to maintain capital exceeding the combined paid-in capital of all subsidiaries by at least 20 percent. Zrosk points out that this requirement automatically widens compliance gaps after every regulatory recapitalization exercise, as increases in subsidiary capital necessitate corresponding increases at the HoldCo level. Beyond capital implications, Zrosk also highlighted a major provision mandating institutions with multiple closely linked financial entities to establish a separate HoldCo structure.