MENLO PARK, CA, Espresso Systems has raised $28 million in Series B funding round. a16z crypto has led the round, joined by Polygon, Taiko, o1Labs, StarkWare, Offchain Labs, and core contributors and strategic investors.			
			 Espresso Systems has raised $28 million in Series B funding round. a16z crypto has led the round, joined by Polygon, Taiko, o1Labs, StarkWare, Offchain Labs, and core contributors and strategic investors from over 30 notable ecosystem projects - spanning rollups, L2 infrastructure, interoperability, and more.
				  
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