Retym, a leading semiconductor firm, has emerged from stealth with over $180 million raised across multiple rounds to drive AI Infrastructure Innovation. In the latest financing round, the company secured $75 million in Series D funding, led by Spark Capital. Alongside Spark Capital, existing investors Kleiner Perkins, Mayfield and Fidelity Investments, all participated in the round, further demonstrating confidence in Retym's vision and execution.