American Business Bank

What American Business Bank does

American Business Bank (ABB) is a California-chartered commercial bank founded in 1998 and headquartered in Los Angeles, focused on serving small and middle-market businesses across Southern California. The bank operates nine Loan Production Offices spanning Los Angeles, Orange County, the San Fernando Valley, South Bay, the Inland Empire, Riverside County, Long Beach, and San Diego, and is publicly traded on the OTCQX market under ticker AMBZ. It was ranked 6th in S&P Global Market Intelligence's Top 50 Community Banks in the $3-10 billion asset tier for 2025, and 9th of 225 in the same tier's inaugural deposit rankings as of September 30, 2024.

ABB's product set is organized around Relationship Banking and is supplemented by SBA Lending (504 and 7(a) programs with project sizes up to $25 million), Asset-Based Lending, International Banking (foreign exchange, letters of credit, documentary collections, currency hedging), and Treasury Management. The proprietary ABBConnect platform serves as the digital hub for balance inquiries, ACH, wire initiation, remote deposit capture, lockbox, and statement downloads, and integrates Positive Pay check-fraud detection along with broader cybersecurity controls including wire-imposter and business email compromise defenses. Revenue is generated primarily through net interest income on commercial, CRE, and SBA loans, recurring depository fees, transaction-based treasury management fees, and transaction-based international banking fees, supplemented by consulting and referral income.

Distribution is relationship-led: dedicated relationship managers operate from regional LPOs and act as complete advisors providing customized credit, depository, treasury, and international solutions rather than transactional banking. GTM is consultative and referral-driven, amplified by the ENGAGE membership program, which builds peer-group and community ties among existing middle-market clients. ABB serves three principal segments: middle-market businesses in Southern California, SBA loan borrowers, and US companies with international operations requiring FX, trade finance, and cross-border payment capabilities.

Name

American Business Bank

Legal name

American Business Bank

Website

https://americanbb.bank

Company type

Public

Founded year

1998

Operating status

Operating

Headcount range

51–100 employees

Short description

American Business Bank is a California-chartered commercial bank founded in 1998, serving small and middle-market businesses across Southern California through nine Loan Production Offices and a relationship-banking model anchored by SBA lending, treasury management, and international banking services.

Ownership category

akta.pro rank

Product category

Commercial Banking

NAICS

Commercial Banking (52211), Depository Credit Intermediation (5221)

SIC

State Commercial Banks (6022)

akta.pro industry

PRIMARYFSABABAA

General SME & Middle-Market Commercial Banking

Financial & Insurance/Banking (Commerical, Retail & Consumer)/Commercial Banking (SME & Middle Market)

SECONDARYFSABABAB

SME Business Lending (Term Loans, Lines of Credit, Overdrafts)

Financial & Insurance/Banking (Commerical, Retail & Consumer)/Commercial Banking (SME & Middle Market)

SECONDARYFSABABAC

SME Deposits & Business Accounts (Operating, Savings, CDs)

Financial & Insurance/Banking (Commerical, Retail & Consumer)/Commercial Banking (SME & Middle Market)

SECONDARYFSAKAGAI

SBA/Government-Backed & Development Finance Loans

Financial & Insurance/Lending & Consumer Finance/Small Business & Microenterprise Lending

Keywords

• Commercial banking services
• SBA lending programs
• Treasury management solutions
• International trade finance
• Middle market lending

Headquarters

HQ city

Los Angeles

HQ country

United States

HQ region

North America

Offices10 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Infrastructure, Technology or R&D, Marketing or Sales

Revenue model

1. Interest Income: Net interest income from commercial lending activities including term loans, lines of credit, commercial real estate loans, and SBA loans. The bank serves middle market companies with customized credit facilities.
2. Deposit Services: Fee income from depository services including business checking accounts, money market accounts, savings accounts, certificates of deposit, zero balance accounts, and sweep accounts.
3. Treasury Management Services: Fee-based services including business online banking (ABBConnect), remote deposit capture, lockbox services, ACH processing, wire transfers, and fraud prevention services like Positive Pay.
4. International Banking Services: Foreign exchange services, international money transfers, import/export commercial letters of credit, standby letters of credit, documentary collections, and foreign currency exchange hedging products.
5. SBA Lending: Government-backed lending through SBA 504 and SBA 7(a) loan programs, providing financing for real estate, equipment, business acquisitions, and expansion with favorable terms.
6. Consulting & Referral Services: Treasury consulting, debt structure consultation, lease vs. buy analysis, and referrals to investment banking, investment management, equipment leasing, and residential mortgage services.

Pricing tiers

Go-to-market motion1 record

Distribution channels3 records

Marketing channels5 records

Core offering

American Business Bank provides customized relationship banking services to small and middle market companies in Southern California, offering credit facilities (term loans, lines of credit, SBA 504 and 7(a) loans, asset-based lending, commercial real estate loans), depository services (business checking, money market, savings, CDs), treasury management tools (online banking, remote deposit, lockbox, ACH, Positive Pay), and international banking capabilities (foreign exchange, letters of credit, wire transfers, documentary collections). The bank serves clients through nine regional Loan Production Offices across Southern California and a dedicated online banking platform (ABBConnect).

Product overview

American Business Bank offers a unified banking platform with multiple integrated service modules designed for middle market businesses in Southern California. The core offering centers on Relationship Banking, supplemented by specialized lending programs (SBA Lending, Asset Based Lending), Treasury Management services, and International Banking capabilities. The bank's digital banking platform ABBConnect serves as the technology hub for online banking, while ENGAGE provides a membership program for client networking. Services are designed to work together, allowing clients to access credit facilities, deposit services, fraud prevention tools, and business advisory services through a single banking relationship.

Differentiator

Problem solved

Functional benefit

Products and services

• Relationship Banking

Quantifiable outcome

• Ranked 6th in S&P Global Market Intelligence Top 50 Community Banks with assets $3-10 billion for 2025
• +2 more outcomes

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Scale indicators5 records

Recent moves8 records

Expansion highlights5 records

Direct peers

• First Foundation: First Foundation is a Southern California-based bank with strong middle-market commercial banking and wealth management operations. It targets similar relationship-driven SME clients and competes head-to-head with ABB in SoCal.
• Preferred Bank: Preferred Bank is a Los Angeles-based commercial bank focused on middle-market businesses, with particular strength in SBA lending and trade finance. Its product mix and SoCal concentration closely parallel ABB's positioning.
• Banc of California: Banc of California is a Southern California-based commercial bank serving small and middle-market businesses with lending, treasury management, and SBA programs. Its SoCal focus and SME business banking orientation are directly comparable to ABB.
• Heritage Commerce Corp: Heritage Commerce operates Heritage Bank of Commerce, a California community bank serving small and middle-market businesses with relationship banking, SBA lending, and treasury services — overlapping significantly with ABB's offerings.
• CVB Financial (Citizens Business Bank): CVB Financial operates Citizens Business Bank, a California community commercial bank serving middle-market businesses with lending, treasury, and deposit services — a near-mirror of ABB's business model and target customer, though with a broader Inland Empire and Central California footprint.
• Pacific Premier Bancorp: Pacific Premier is a California-headquartered community bank focused on commercial and business banking for SMEs and middle-market companies. Its business mix (relationship banking, treasury management, SBA lending) and Southern California presence make it one of the closest direct comparables to ABB.

Broad incumbents

• Comerica: Comerica is a major regional bank with a strong middle-market commercial banking franchise, including SBA lending, treasury management, and FX services. While much larger, it competes with ABB for upper-middle-market clients across the West.
• City National Bank (RBC subsidiary): City National is a large Los Angeles-headquartered commercial and private bank with a deep SoCal middle-market presence. Its broader product set (private banking, capital markets, FX) and larger balance sheet make it a key competitor for ABB's larger middle-market clients.

Regional players

• Bank of Southern California (Pacific Premier subsidiary): Bank of Southern California, now part of Pacific Premier, is a community bank specifically targeting small and middle-market businesses in the greater Los Angeles and San Diego markets — competing with ABB in the same geography and customer segment.

Emerging players

• Live Oak Bancshares: Live Oak Bank is a digitally-led, SBA-heavy community bank serving small businesses nationwide. While primarily focused on niche verticals (veterinary, healthcare, etc.), its SBA lending dominance makes it a relevant emerging comparator to ABB's SBA franchise.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Facebookfacebook.com/American-Business-Bank-786819491475078
• LinkedInlinkedin.com/company/american-business-bank

Revenue estimate

Valuation estimate

Number of profiles

Profiles15 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about American Business Bank