Sponge was founded in 2026 by Eric Zhang, Jae Choi and Rishab Luthra.

What companies came out of Sponge?

1 founders who worked at or founded Sponge went on to start 1 other companies.

Company · Enterprise Software

Sponge

Financial infrastructure for the agent economy

Private Y Combinator · Winter 2026 Founded 2026 San Francisco USA Enterprise Software

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1 companies

People who worked at or founded Sponge and went on to start their own companies.

1 founded

Flotype 2011