TradFi, short for traditional finance, is the established financial system that most people interact with in their daily lives. It encompasses the networks of licensed and regulated institutions, such as retail banks, investment banks, commercial banks, insurance companies, and brokerage firms, that provide financial services under government oversight.
Common TradFi products and services include savings accounts, mortgages, personal loans, foreign exchange services, stock brokerage accounts, and pension funds. These services are governed by national regulators and central banks, and participants are typically required to provide identification before accessing them.
The key distinction is access and control. TradFi is typically centralized: institutions act as intermediaries, hold custody of client assets, and apply eligibility requirements such as credit checks or minimum account balances. DeFi protocols, by contrast, are generally permissionless, meaning anyone with a compatible crypto wallet and sufficient funds can use them directly, without registering with a provider or undergoing identity verification.
TradFi is also compared to CeFi, or centralized finance, which refers to cryptocurrency exchanges and platforms that offer DeFi-like services (such as lending, trading, and staking) but operate through centralized companies. Like TradFi, CeFi platforms require users to create accounts and give custody of their assets to the provider. The primary difference is that CeFi operates within the crypto ecosystem, whereas TradFi deals in fiat currencies and traditional regulated instruments.
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