Botín Steps Up US Regulatory Push to Seal Webster Acquisition as Fed Decision Nears

Santander’s Webster Deal: The Regulatory Finish Line in Sight

Santander has stepped up its engagement with US financial regulators as it pushes to close the acquisition of New York-based Webster Bank by the end of this half-year. The deal, announced in February, has already cleared the Office of the Comptroller of the Currency (OCC) six weeks ago and received the European Central Bank’s consent last week. Now the Federal Reserve’s approval is the final major regulatory obstacle.

On 22 April, Santander’s executive chairman Ana Botín met with Travis Hill, who took the helm of the Federal Deposit Insurance Corporation (FDIC) in January. She was accompanied by Christiana Riley, CEO of Santander USA, and John Ciulla, Webster’s current chief executive and the designated CEO of the combined entity that will succeed the former Sovereign Bank. That meeting followed an earlier one‑on‑one session Botín had with Hill in mid‑January, according to FDIC public agendas.

Santander submitted its authorisation request to the Fed on 27 March, and the public comment period ended in May. The central bank’s review will cover capital adequacy, management fitness, anti‑money‑laundering controls, and the combined institution’s impact on local communities including low‑income customers. Group CEO Héctor Grisi told analysts last week that the timeline is on track and no delays are expected.

Separately, Santander disclosed it has been culling inactive clients from its US databases ahead of the merger, a move that led to a 4.2% drop in total customer numbers to 4.29 million. Grisi framed this as a necessary regulatory and anti‑money‑laundering housekeeping exercise. Meanwhile, Openbank USA continued a rapid expansion, adding 235,000 customers and $11.4 billion in deposits, with the Verizon partnership alone contributing over $1.3 billion since April 2025.

Why This US Expansion Reshapes Santander’s Global Footprint

The Fed’s To‑Do List for Santander’s Webster Deal

The Fed’s examination is far from a rubber stamp. It will scrutinise the pro‑forma capital levels of the merged entity, the adequacy of Santander’s financial strength, and the suitability of directors and major shareholders. A critical point for the Fed is the effectiveness of Santander’s anti‑money‑laundering programme — a concern that likely explains why the US subsidiary cleaned its client database now. The central bank will also assess whether the acquisition increases systemic risk or reduces competition. Because the public consultation period concluded in May, a decision may be possible within weeks, though no official timeline has been signalled.

A Cleaner Client Book Ahead of Integration

The 4% drop in Santander USA’s active customers to 4.10 million is, by management’s own account, engineered rather than organic. Removing dormant accounts reduces compliance risks and simplifies the forthcoming data migration when Webster’s customer base is absorbed. However, the subtraction risks masking genuine growth. Openbank’s 123% year‑on‑year deposit surge and the Verizon tie‑up — generating $1.3 billion in deposits in just over a year — indicate strong underlying momentum among active, digitally‑acquired clients. After merging, the focus will shift to cross‑sell and retention across a combined base that includes Webster’s $430 million first‑half profit stream.

The US Operation Quietly Becomes Santander’s Crown Jewel

Including Webster’s contribution, Santander’s US business would have earned over €1.4 billion in the first half, pushing it past Brazil (€1,093 million) to become the group’s second‑largest profit pool after Spain. This scale makes the Webster deal strategically vital beyond mere geographic diversification. It also justifies the chairman’s personal involvement in regulatory negotiations and demonstrates that Santander increasingly sees the US not as a satellite but as a primary engine. The intense regulatory choreography — a solo meeting in January, a larger delegation in April, a dedicated application to the Fed — underlines that executive time is being allocated where the growth is.

What Santander’s Leadership Must Watch as Integration Looms

• Secure final Fed approval: With OCC and ECB green lights already obtained, all focus should be on managing the Fed’s review of capital adequacy, AML controls and management suitability. The public comment window closed in May, so the application is now in the final stage; any unexplained delay could unsettle markets that have priced in a smooth closing.
• Defend the growth narrative despite the client‑number dip: Grisi has explained the 4% drop as a deliberate cleanup. Use Q3 data to show that net active‑client growth from Openbank and Verizon outweighs the culling, and publicly track the combined entity’s pro‑forma customer base once Webster is on board.
• Prioritise AML‑ready systems integration: The database purge ahead of the merger is a clear signal that US regulators will test controls rigorously. Ensure that the legacy Santander USA and Webster platforms align on KYC and transaction‑monitoring from day one post‑closing to avoid a repeat of the pre‑merger housekeeping.
• Prepare the combined leadership for immediate community obligations: The Fed’s review explicitly examines how the merged bank serves low‑income communities and credit needs. The John Ciulla‑led team should have a concrete plan ready to present, leveraging proven Webster programmes to satisfy Community Reinvestment Act expectations.