Lambda, an AI data center provider, has secured $1.5 billion in a funding round led by TWG Global. This investment comes after Lambda's multibillion-dollar deal with Microsoft to supply AI infrastructure using Nvidia GPUs.
TWG Global, backed by billionaires Thomas Tull and Mark Walter, also invests in AI through a partnership with Elon Musk's xAI and Palantir. Lambda competes with CoreWeave and sells AI factories to hyperscaler clouds.
Prior to this funding, Lambda raised $480 million in a Series D round, valuing the company at an estimated $2.5 billion. Discussions about a potential IPO also surfaced before the recent $1.5 billion raise.