Prosperity Bancshares, Inc. operates as bank holding company for the Prosperity Bank that provides financial products and services to businesses and consumers. It accepts various deposit products, such as demand, savings, money market, and time accounts, as well as and certificates of deposit. The company also offers 1-4 family residential mortgage, commercial real estate and multifamily residential, commercial and industrial, agricultural, and non-real estate agricultural loans, as well as construction, land development, and other land loans; consumer loans, including automobile, recreational vehicle, boat, home improvement, personal, and deposit account collateralized loans; term loans and lines of credit; and consumer durables and home equity loans, as well as loans for working capital, business expansion, and purchase of equipment and machinery. In addition, it provides internet banking, mobile banking, trust and wealth management, retail brokerage, mortgage services, and treasury management, as well as debit and credit cards. The company was incorporated in 1983 and is headquartered in Houston, Texas.

Origin Bancorp, Inc. operates as a bank holding company for Origin Bank that provides banking and financial services to small and medium-sized businesses, municipalities, and retail clients in Texas, Louisiana, and Mississippi. It offers noninterest and interest-bearing checking accounts, savings deposits, money market accounts, and time deposits; and offers commercial real estate, construction and land development, consumer, residential real estate, commercial and industrial, mortgage warehouse, and residential mortgage loans. The company also offers personal and commercial property, and casualty insurance products; and Internet banking and voice response information, mobile applications, cash management, overdraft protection, direct deposit, safe deposit boxes, U.S. savings bonds, and automatic account transfer services; and mobile and online banking, treasury management, mortgage origination and servicing facilities, peer-to-peer electronic pay solutions, and personal financial management solutions. The company was founded in 1912 and is headquartered in Ruston, Louisiana.

Red River Bancshares, Inc. operates as a bank holding company for Red River Bank that provides banking products and services to commercial and retail customers in Louisiana. The company provides various deposit products, including checking, saving, money market accounts, and time deposits. It offers commercial real estate loans; one-to-four family mortgage loans and home equity lines of credit; construction and development loans; commercial and industrial loans; small business administration paycheck protection program loans; tax-exempt loans; consumer loans to individuals for personal, family, and household purposes, including secured and unsecured installment and term loans; home mortgage loans; and lines of credit and standby letters of credit. In addition, the company provides treasury management, private banking, and brokerage; investment advisory, financial planning, and a suite of retirement plans; debit and credit cards, direct deposits, cashier's checks, and wire transfer services; online banking services, including access to account balances, online transfers, online bill payment, and electronic delivery of customer statements; and banking services in person, through ATMs, drive-through facilities, night deposits, telephone, mail, mobile banking, and remote deposits. Red River Bancshares, Inc. was incorporated in 1998 and is headquartered in Alexandria, Louisiana.

FB Bancorp, Inc. operates as the bank holding company for Fidelity Bank that provides various banking products and services primarily for individuals and businesses. It offers various deposit products, including NOW accounts, savings accounts, money market accounts, and certificate of deposit accounts. The company also provides residential mortgage loans; residential construction loans; commercial real estate loans, which includes commercial mortgage, commercial construction, and land development loans; commercial loans, which comprise commercial and industrial, small business, and other commercial loans not secured by real estate; home equity loans and lines of credit; and consumer loans. In addition, it invests in securities, which consists primarily of mortgage-backed securities and obligations issued by U.S. government sponsored enterprises. The company was founded in 1908 and is headquartered in New Orleans, Louisiana.

Investar Holding Corporation operates as the bank holding company for Investar Bank that provides a range of commercial banking products to individuals, professionals, and small to medium-sized businesses in south Louisiana, southeast Texas, and Alabama in the United States. The company offers various deposit products and services, such as savings, checking, money market, and individual retirement accounts, as well as various certificates of deposit; debit and credit cards; internet, mobile, and video banking services; and reciprocal deposit products. It also provides commercial real estate loans; commercial and industrial loans, including working capital lines of credit and equipment loans; loans for the construction of commercial projects, and single family residential and multifamily properties; one-to-four family residential real estate loans, such as second mortgage loans; and consumer loans, such as secured and unsecured installment and term loans, home equity loans and lines of credit, and auto loans, as well as loans for personal, family, and household purposes. In addition, the company offers treasury management products, including remote deposit capture, lockbox payment processing, virtual vault, positive pay, ACH origination, wire transfer, investment sweep accounts, and business internet banking services. Further, it provides various other banking services, such as cashiers' checks, direct deposit of payroll and social security checks, night depository, bank-by-mail, automated teller machines, electronic statements, interactive teller machines, online account opening, and mobile wallet payment services. Investar Holding Corporation was founded in 2006 and is headquartered in Baton Rouge, Louisiana.

First Guaranty Bancshares, Inc. operates as the holding company for First Guaranty Bank that provides commercial banking services in Louisiana and Texas. It offers various deposit products, including personal and business checking, savings, money market, and demand accounts, as well as time deposits to consumers, small businesses, and municipalities. The company provides loans, such as non-farm, non-residential loans secured by real estate, commercial and industrial loans, one- to four-family residential loans, multifamily loans, construction and land development loans, agricultural loans, farmland loans, and consumer and other loans to small to medium-sized businesses and professionals, and individuals. In addition, it offers a range of consumer services, including credit cards, mobile deposit capture, safe deposit boxes, official checks, online and mobile banking, automated teller machines, and online bill pay; provides additional solutions, such as merchant services, remote deposit capture, and lockbox services to business customers; and invests a portion of its assets in securities issued by the United States Government and its agencies, state and municipal obligations, corporate debt securities, mutual funds, and equity securities, as well as invests in mortgage-backed securities primarily issued or guaranteed by United States Government agencies or enterprises. First Guaranty Bancshares, Inc. was founded in 1934 and is headquartered in Hammond, Louisiana.

Catalyst Bancorp, Inc. operates as a holding company for Catalyst Bank that provides various banking services to individuals and businesses in Louisiana. The company accepts various deposit products, including savings accounts, demand and NOW accounts, money market accounts, and certificates of deposit. It also offers single family residential first mortgage loans, commercial real estate mortgage loans, multi-family residential mortgage loans, commercial and industrial loans, construction and land loans, consumer loans, and other loans. In addition, the company invests in various types of securities comprising mortgage-backed securities, the U.S. treasury obligations, securities of various federal agencies and of state and municipal governments, certificates of deposit at federally insured banks and savings institutions, and federal funds. Catalyst Bancorp, Inc. was founded in 1922 and is headquartered in Opelousas, Louisiana.

Home Federal Bancorp, Inc. of Louisiana operates as the holding company for Home Federal Bank that provides various financial services to individuals, corporate entities, and other organizations in Louisiana. The company accepts various deposits, such as passbook savings, certificates of deposit, and demand deposit accounts; and offers debit cards. It also provides loans, including one-to-four family residential real estate, commercial real estate secured, multi-family residential, commercial business, land, construction, home equity and second mortgage, consumer non-real estate loans, as well as equity lines of credit. The company was founded in 1924 and is based in Shreveport, Louisiana.