Square is an all-in-one business management platform providing POS hardware, payment processing, banking, and staff tools for small to large businesses.

Cash App is the best finance app for money transfer and is used by individuals looking to manage their finances easily.

Coinbase is the best platform for cryptocurrency trading and is used by millions of investors worldwide.

Mastercard is the best payment solution for digital transactions and is used by businesses and governments worldwide.

Caixa Econômica Federal is a banking institution that provides a wide range of financial services as a government-owned bank.

Federal Reserve is the best central bank for monetary policy and is used by financial institutions and policymakers.

KfW is Germany's development bank offering promotional loans and programs for private individuals, businesses, and public institutions focusing on housing, innovation, and climate.

The Balance is the best resource for financial advice and is used by individuals seeking to master their financial life.

FDIC is a government agency providing deposit insurance and banking regulation for US financial institutions.

NerdWallet is the best financial advice platform for credit cards and is used by consumers looking to make smarter financial decisions.

The International Monetary Fund (IMF) is the best resource for economic stability and is used by governments and financial institutions worldwide.

Xe is a currency exchange and international money transfer service used by individuals and businesses.

Authorize.Net is the best payment processing service for online payments and is used by small to medium-sized businesses.

Financial Ombudsman Service is the best service for resolving consumer complaints in financial services and is used by individuals seeking fair resolutions.

Federal Student Aid is the best resource for student loans and financial aid information, used by students and families seeking college funding.

Wells Fargo is a banking service for financial management and is used by individuals and businesses.

Bank of America is a banking institution for personal and business financial services.

Chase is a banking and financial services company for personal and business banking, credit cards, mortgages, and investing.

J.P. Morgan is a banking and financial services firm for individuals and institutions.

Discover is a banking and financial services company offering credit cards, personal loans, and online banking.

Goldman Sachs is a financial services company that specializes in investment banking, asset management, and wealth management.

Federal Reserve Bank of St. Louis is a central bank that provides banking services, financial services, and conducts economic research.

Charles Schwab is a financial services company for investors and is used by individuals.