Layer-2 firm Polygon Labs also participated in the investment round, a spokesperson for Espresso told CoinDesk over email. According to a screenshot tweeted by the Espresso team, other investors included the layer-2 developers StarkWare and Taiko. Offchain Labs, the main developer behind Arbitrum, the biggest layer-2 network, backed Espresso, according to a post on X by CEO Steven Goldfeder.
![wp-header-logo-58png - Eric Liboiron La Presse](https://i0.wp.com/ericliboironlapresse.com/wp-content/uploads/2024/09/wp-header-logo-58.png?fit=1200%2C628&ssl=1)