Vertex US is a venture capital firm based in Palo Alto, California, with a focus on early-stage investments, particularly in enterprise and deep technology companies. Founded in 2015, the firm adopts a unique approach by making a limited number of selective investments each year, allowing it to partner closely with startups from their inception through various growth stages. As part of a global network of operator-investors, Vertex US manages portfolios across multiple regions, including the U.S., China, Israel, India, and Southeast Asia. This extensive reach enables the firm to provide entrepreneurs with valuable operating experience and access to essential resources such as capital, talent, and strategic partnerships.