A liquidity provider (LP) is a financial institution or market maker that supplies the buy and sell orders that keep a market functioning. In forex and CFD trading, liquidity providers are typically tier 1 banks, large non-bank market makers, and specialized trading firms that quote prices around the clock. Prop firms route trader orders through one or more liquidity providers, who in turn provide the actual execution and pricing that appears in the trader’s platform.
When a trader places an order on a prop firm account, the trade does not sit idle in the firm’s system. The order is routed to the firm’s liquidity provider, which matches it against available buy or sell orders at the current market price. Firms with access to multiple liquidity providers can aggregate quotes to show the trader the best available bid and ask, which produces tighter spreads and more consistent execution. Behind the scenes, the firm’s technology stack handles this routing automatically, so traders see one price feed even if several LPs are contributing to it.