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Commercial Checking | Cornerstone Bank | Massachusetts

FDIC-Insured - Backed by the full faith and credit of the U.S. Government

BankFind
This bank is insured by the Federal Deposit Insurance Corporation. The FDIC Certificate ID is 90282. Click on the Certificate ID # to confirm this bank's FDIC coverage using the FDIC's BankFind tool.

EDIE
EDIE lets consumers and bankers know, on a per-bank basis, how the insurance rules and limits apply to a depositor's accounts-what's insured and what portion (if any) exceeds coverage limits at that bank. Check your deposit insurance coverage >>

Routing Number: 211371735

Depositors Insurance Fund

Established by the Massachusetts legislature in 1934, the Depositors Insurance Fund (DIF) is a private, industry-sponsored insurance fund that insures all deposit accounts above Federal Deposit Insurance Corporation (FDIC) limits at its member banks.

The unique combined insurance coverage afforded by the FDIC and the DIF ensures deposit balances are fully protected.

Since the DIF was established, no depositor has ever lost a penny in any Massachusetts savings or cooperative bank.

open an account

Online Banking

other services

Scam Alert! It has been brought to our attention that scammers are calling customers from a spoofed caller ID showing as Cornerstone Bank and requesting confidential information. We will never call to ask you for your personal information. If you receive this call, hang up and call us directly at 800-939-9103 to report the call.

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Commercial Checking

Cornerstone Bank’s commercial checking account offers services and features convenient for larger incorporated businesses.

Commercial Checking Accounts* include the following features:

Earnings credit toward service charges
Unlimited electronic transfers
Debit/ATM card available with free fraud protection
Remote Deposit Capture available
eDocuments – eStatements and eLoanbills
Surcharge free SUM Network ATMs
Monthly statement with check images
Maintenance service charge is $5.50 a month plus $0.25 per deposit and $0.20 per check
Night depository service available at many of our locations
ATM service available at all full-service locations

Contact any one of our banking representatives to find out the best checking account product for your business needs.

*If account balance is $0.00 or less for 90 consecutive days the account will be closed.

A woman at a desk using a calculator on top of documents — Business Checking

A woman using her phone and a calculator while reading through documents — Business Maker™ Checking

A man in a suit taking notes while leaning over a desk — Interest on Lawyers Trust Account Checking

A group of people standing together with their arms around each other — Nonprofit Checking

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