Fintech startup Brex received billions of dollars in deposits from Silicon Valley Bank customers on Thursday, CNBC has learned.

The company, itself a high-flying startup, has benefited after venture capital firms advised their portfolio companies to withdraw funds from Silicon Valley Bank this week.

Brex opened thousands of new accounts totaling billions of dollars in inflows on Thursday, said a person with direct knowledge of the situation. By midday Friday, regulators shut down SVB and took control of its deposits, according to the Federal Deposit Insurance Corp.

Other companies including JPMorgan ChaseMorgan StanleyFirst Republicsparked a sectorwide sell-off that reminded some startup founders of what happened during the 2008 financial crisis. Earlier this week, crypto-focused bank Silvergatewinding down operations.

Brex declined to comment on its inflows.

The exodus of deposits Thursday put increased pressure on SVB, which attempted to raise equity funding earlier this week and had turned to a potential sale, CNBC reported.

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