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American Business Bank
400 S. Hope Street, Suite 300
Phone: (213) 430-4000p:213 430-4000 LOS ANGELES, CA  90071  United States Ticker: AMBZAMBZ
Business Summary
American Business Bank (the Bank) offers a range of financial services to the business marketplace. Its clients include wholesalers, manufacturers, service businesses, professionals and non-profits. The Bank operates over nine Loan Production Offices in various locations, including North Orange County in Anaheim, Orange County in Irvine, South Bay in Torrance, San Fernando Valley in Woodland Hills, Southern Inland Empire in Corona, Inland Empire in Ontario, Riverside County in Downtown Riverside, LA Coastal in Long Beach and North County in San Diego.

Scores and Ratings
FRISK®
Score		 Z''
Score		 PAYCE®
Score		 DBT
Index		 Moody's
Rating		 Fitch
Rating		 DBRS
Rating
---Yes---

Financials, News and Filings
Latest
Statement		 Last
Audit
News		 SEC
Filings		 Bankruptcy
Filings		 Suit &
Judgment
Filings		 Tax
Lien
Filings
9/30/202512/31/2024Yes----

Industries
SIC Code Description
6029 Commercial banks, not elsewhere classified
6141 Personal credit institutions
6211 Security brokers, dealers, and flotation companies

Officers and Directors

Title
Name
Age		 Title
Date		 Start
Date
Chairman of the Board Robert I.Usdan 54 3/19/2019 3/19/2019
President, Chief Executive Officer, Director Leon I.Blankstein 12/1/2017 12/1/2017
Vice Chairman of the Board, Director Donald P.Johnson 1/1/2017 1/1/2017
12 additional Officers and Directors records available in full report.

Business Names
Business Name
AMBZ
American Business Bank (Los Angeles, CA)

General Information
Outstanding Shares: 8,919,548 (As of 9/30/2025)
Stock Exchange: OTC
Fax Number: (213) 627-2895


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Wednesday, January 21, 2026