1. Central banks: Regulate the financial system, issue currency, and set interest rates. 2. Commercial banks: Accept deposits, make loans, and provide other financial services to businesses and consumers. 3. Investment banks: Assist companies in raising capital and provide other financial advisory services. 4. Savings banks: Offer savings accounts, certificates of deposit, and other deposit products. 5. Thrift institutions: Focus on providing mortgage loans and other housing-related products. 6. Credit unions: Member-owned financial cooperatives that provide banking services to their members. 7. Community development banks: Provide loans and other financial services to underserved communities. 8. Industrial banks: Specialize in lending to businesses and providing other industrial banking services. 9. Private banks: Offer personalized banking and investment services to high-net-worth individuals and families. 10. Islamic banks: Operate in accordance with Islamic banking principles, which prohibit the charging of interest.