Webster Bank Headquarters & Corporate Office

About Webster Bank

Webster Bank is a major retail and commercial banking brand serving individuals, families, small businesses, corporations, and healthcare-related financial clients across the Northeastern United States. Its major business areas include Consumer Banking, Commercial Banking, and Healthcare Financial Services, which includes products and businesses associated with HSA Bank and related healthcare-finance platforms.

A major change occurred on August 20, 2026. Banco Santander completed its acquisition of Webster Financial Corporation, and Webster Bank was merged into Santander Bank, N.A. Webster Bank now operates as a division of Santander Bank, N.A., rather than as an independent national-bank legal entity with its own publicly traded parent company.

The Webster brand remains in use across its banking centers, website, products, cards, and digital platforms during the current integration period. Webster’s former headquarters at 200 Elm Street, Stamford, CT 06901 is now a major Santander U.S. corporate hub. Santander has stated that existing Webster accounts, checks, cards, digital access, and banking-center relationships currently remain unchanged.

Quick Information

Corporate Phone Number

For Webster personal-banking support:

800-325-2424

Customer Service Number

800-325-2424

Current Personal Banking Client Service hours:

Monday to Friday: 7:00 AM to 10:00 PM

Saturday and Sunday: 8:00 AM to 8:00 PM

Closed on bank holidays.

Business Banking Customer Service

800-482-2220

Current hours:

Monday to Friday: 7:00 AM to 10:00 PM

Saturday and Sunday: 8:00 AM to 8:00 PM.

Corporate Office Address

Webster Bank / Santander Corporate Hub
200 Elm Street
Stamford, CT 06901
United States

Headquarters Address

Webster no longer has a standalone corporate headquarters in the same legal sense it did before August 20, 2026.

Its former headquarters remains:

200 Elm Street
Stamford, CT 06901
United States

and is now a core Santander U.S. corporate hub.

Email

Webster does not publish one universal unsecured personal-banking Customer Service email.

Current specialized commercial Treasury Management contact:

TMService@websterbank.com

Investor matters now belong to Santander rather than a standalone Webster public company.

Industry

Banking, Commercial Banking, Consumer Banking, Healthcare Financial Services, Wealth Management and Treasury Services

Founded

Webster Bank traces its history to 1935.

The bank celebrated its 90th anniversary in 2025.

Current Legal Status

Division of Santander Bank, N.A.

Effective:

August 20, 2026.

Parent Company

Banco Santander, S.A.

through its U.S. organization, Santander Holdings USA, Inc.

Santander Bank CEO

John R. Ciulla

John Ciulla, formerly Webster’s Chairman and CEO, is now Chief Executive Officer of Santander Bank, N.A.

Santander US CEO

Christiana Riley

She serves as President and CEO of Santander US.

Pre-Acquisition Asset Scale

Webster reported:

$85.6 billion in assets

in its Q1 2026 company overview before completion of the Santander transaction.

Combined Santander U.S. Scale

At the acquisition close, the combined Santander U.S. organization was described as having approximately:

$327 billion in assets

$185 billion in loans

and:

$172 billion in deposits

using December 31, 2025 pro forma balances.

Banking Center Footprint

Webster continues operating banking centers throughout:

Connecticut

Massachusetts

New York

and:

Rhode Island.

Website

https://www.websterbank.com/

Careers Page

https://www.websterbank.com/about/careers/

Webster employment now operates within the broader Santander organization following the acquisition.

Investor Relations

Webster Financial Corporation is no longer an independent publicly traded company following the August 20, 2026 acquisition.

Santander U.S. investor information:

https://www.santanderus.com/investors-shareholders/

Webster Bank Products & Services

Webster continues providing consumer, business, commercial, healthcare-finance, wealth, and digital banking products under the Webster brand during the Santander integration period.

Personal Checking Accounts

Webster provides personal checking products for everyday banking, debit-card use, bill payments, direct deposits, and digital transactions.

Product requirements, monthly charges, and balance benefits vary by account type.

Savings Accounts

Customers can use Webster savings products for emergency funds, future purchases, and other personal financial goals.

Interest rates and account terms can change over time.

Money Market Accounts

Webster offers money-market deposit products that combine savings features with account access.

Applicable rates, minimum balances, and transaction rules vary by product.

Certificates of Deposit

Customers can open CDs for fixed-term savings.

Current rates and term lengths should be verified directly before opening an account.

Debit Cards

Webster provides debit-card access for eligible checking accounts.

Lost or stolen debit cards can be reported through Personal Banking Client Service at 800-325-2424.

Online Banking

Webster Online Banking allows eligible customers to review balances, monitor transactions, transfer money, and manage accounts digitally.

Current customers can continue using existing digital access during the Santander integration period.

Mobile Banking

The Webster mobile banking platform supports account management from compatible smartphones.

Santander has stated that Webster digital-banking credentials currently remain unchanged during the integration.

Personal Loans

Webster provides consumer lending products for qualifying borrowers.

Products and underwriting standards vary by purpose, credit profile, and market conditions.

Residential Mortgages

Webster provides residential mortgage services and support for qualifying homebuyers and homeowners.

Mortgage-servicing and foreclosure-assistance channels use separate dedicated contacts.

Home Equity Loans and Lines

Eligible homeowners can access home-equity borrowing products.

Existing loan verification requests have dedicated Webster fulfillment procedures.

Small Business Banking

Webster provides deposit, lending, cash-management, card, and relationship-management solutions for small businesses.

Business Client Service is available through 800-482-2220.

Commercial Banking

Webster serves middle-market and larger businesses with financing, deposit, treasury, real-estate, and other commercial banking solutions.

Commercial Banking remains one of Webster’s three differentiated core lines of business.

Treasury Management

Webster provides e-Treasury and other treasury-management services to commercial customers.

Current e-Treasury support:

888-932-2256

TMService@websterbank.com.

Commercial Real Estate Finance

Webster supports commercial-property owners, investors, and developers with lending and related financial services.

Capabilities now form part of the expanded Santander U.S. commercial banking operation.

Healthcare Financial Services

Healthcare Financial Services is a major specialty business within Webster.

It includes solutions associated with HSA Bank, SecureSave, and Ametros.

Health Savings Accounts

HSA Bank offers Health Savings Accounts that can provide tax advantages when funds are used for qualified medical expenses.

Current Webster materials state that HSA Bank is now a division of Santander Bank, N.A.

HSA Investment Options

Eligible HSA customers can invest account balances through available investment solutions.

Investments are not FDIC insured and may lose value.

Ametros

Ametros provides professional administration of medical insurance claim settlements.

Webster has described Ametros as the country’s largest professional administrator in this category.

SecureSave

SecureSave operates within Webster’s Healthcare Financial Services ecosystem.

It provides workplace emergency-savings solutions designed to help employees build short-term financial reserves.

Wealth Management

Webster provides wealth-management and investment services for clients with longer-term financial goals.

Services can include investment guidance, retirement preparation, education planning, and broader financial strategies.

Private Banking

Webster maintains private-bank capabilities for qualifying clients.

Its Stamford office at 200 Elm Street currently operates a Private Bank office by appointment.

Merchant Credit Card Processing

Webster supports merchant credit-card processing.

Current support:

877-273-8191.

ATMs

Webster operates ATMs throughout its Northeast footprint.

Following the Santander acquisition, Webster and Santander customers can currently use each other’s U.S. ATMs for cash access without ATM fees from the respective banks.

Webster Bank Corporate Phone Numbers

Corporate Phone Number

For general Webster personal-banking routing:

800-325-2424

Personal Banking Customer Service

800-325-2424

24-Hour Personal Telephone Banking

800-325-2424

Automated telephone banking is available 24 hours a day.

Lost or Stolen Personal Debit Card

800-325-2424

Personal Debit Card Disputes

800-325-2424

Business Banking Customer Service

800-482-2220

24-Hour Business Telephone Banking

800-482-2220

Lost or Stolen Business Debit Card

800-482-2220.

Business Debit Card Disputes

800-482-2220

Treasury Management Service

888-932-2256

Hours:

Monday to Friday: 8:30 AM to 6:00 PM ET

Email:

TMService@websterbank.com.

Consumer Loan Lien Release

800-270-5400

Mortgage Forbearance / Foreclosure Support

800-270-5300.

Merchant Credit Card Processing

877-273-8191

Change of Address Assistance

800-325-2424

Corporate Headquarters Number

Webster no longer has a standalone corporate-headquarters switchboard in the same legal structure after the Santander merger.

For Webster-branded client support:

800-325-2424

Stamford Corporate Hub

200 Elm Street
Stamford, CT 06901

Webster’s former headquarters is now a Santander U.S. corporate hub.

Santander Bank CEO

John R. Ciulla

Santander U.S. Media Email

mediarelations@santander.us.

Toll-Free Number

Main personal support:

800-325-2424

Main business support:

800-482-2220

International Number

Webster does not publish one universal international retail-banking number on its primary contact page.

Emergency / After-Hours Number

Automated telephone banking is available 24/7 through the regular personal and business numbers.

For suspected fraud or lost cards, contact Webster promptly using the applicable client-service number.

Investor Relations Number

A standalone Webster Financial Corporation Investor Relations function is no longer applicable following completion of the acquisition.

Human Resources Number

No universal public applicant HR phone is prominently listed.

Careers are now connected with the broader Santander organization.

How to Reach a Real Person at Webster Bank

Personal-banking customers should call 800-325-2424. Live support is currently available Monday through Friday from 7:00 AM to 10:00 PM and weekends from 8:00 AM to 8:00 PM, excluding bank holidays. Business Banking customers should use 800-482-2220 during the same published hours.

For a specialized commercial or treasury issue, call 888-932-2256. Customers can also visit an existing Webster banking center or contact their Relationship Manager. Santander states that Webster-branded branches currently remain open and Webster accounts continue to work as before during the integration.

Webster Bank Headquarters & Corporate Office Address

Current Webster Corporate Status

As of August 20, 2026, Webster Bank is:

A division of Santander Bank, N.A.

It is no longer a standalone national bank owned by publicly traded Webster Financial Corporation.

Former Webster Headquarters / Current Santander Corporate Hub

200 Elm Street
Stamford, CT 06901
United States

Santander officially describes Webster’s former headquarters as a corporate hub for Santander in the United States.

Stamford Private Bank Office

Webster continues to operate a Private Bank office at:

200 Elm Street
Stamford, CT 06901

Phone: 800-325-2424

Hours: By appointment only.

Current Parent Bank

Santander Bank, N.A.

Current Ultimate Parent

Banco Santander, S.A.

Current Santander Bank CEO

John R. Ciulla

Ciulla was Webster’s former Chairman and CEO and now serves as CEO of Santander Bank, N.A.

Current Santander US CEO

Christiana Riley

She serves as President and CEO of Santander US.

Acquisition Closing Date

August 20, 2026.

Acquisition History

The deal was first announced on:

February 3, 2026

and valued Webster at approximately:

$12.3 billion

at announcement.

Webster Stock Status

Former ticker:

NYSE: WBS

Webster shareholders received the agreed cash-and-Santander-share consideration when the transaction closed.

Webster Financial Corporation is no longer independently publicly traded.

Current Webster Brand

The Webster Bank name remains in use across banking centers, digital platforms, and communications during the integration period.

Customers currently do not need to replace existing checks, debit cards, accounts, or login credentials solely because of the merger.

Geographic Footprint

Webster banking centers continue serving customers across:

Connecticut
Massachusetts
New York
Rhode Island.

Combined Santander U.S. Asset Scale

At closing, the combined U.S. organization had a pro forma balance sheet of approximately:

$327 billion in assets

$185 billion in loans

and:

$172 billion in deposits.

How to File a Complaint Against Webster Bank

Customers filing a complaint about a checking or savings account, debit card, transaction, fee, loan, mortgage, business account, fraud issue, branch experience, online banking, or another Webster service should first gather their account details, transaction dates, statements, relevant correspondence, and previous case information. Do not send account numbers, Social Security numbers, passwords, or other sensitive information through unsecured public forms.

Step 1: Contact Webster Client Service

Personal-banking customers should call 800-325-2424, while business customers should use 800-482-2220. Explain the problem clearly, provide the relevant transaction date or product, and ask the representative to document the complaint. Record the date, representative name if available, and any case or dispute number.

Step 2: Contact the Banking Center or Relationship Manager

If the first support call does not resolve the matter, contact the Webster banking center involved or your assigned Relationship Manager. For branch-related issues, in-person management can review local transactions and service concerns. Webster’s current location finder lists banking centers throughout Connecticut, Massachusetts, Rhode Island, and New York.

Step 3: Use the Correct Specialized Department

Mortgage-forbearance matters can use 800-270-5300, consumer lien-release requests 800-270-5400, Treasury Management 888-932-2256, and merchant-processing support 877-273-8191. Using the specialized department helps route the complaint to the team that controls the relevant product.

Step 4: Request Additional Santander/Webster Escalation

If the complaint remains unresolved, request supervisor or management review and provide the history of previous contacts. Remember that Webster is now a division of Santander Bank, N.A., so serious unresolved corporate matters ultimately fall within the Santander Bank organization. Keep statements, correspondence, dispute confirmations, and support-case numbers together.

Step 5: Contact the Appropriate Banking Regulator if Necessary

The correct regulator depends on the complaint and legal entity involved. Deposit and banking complaints may involve federal banking regulators, the Consumer Financial Protection Bureau, FDIC resources, or relevant state regulators. Because Webster is now a division of Santander Bank, N.A., customers should identify the current legal bank correctly when submitting an external complaint. Preserve statements, correspondence, case numbers, transaction records, and the bank’s written response before escalating.

Kevin

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