Cathexis Holdings

Cathexis Holdings is a private investment holding company based in San Juan, Puerto Rico, focusing on private equity, growth equity, and venture capital investments. The firm invests directly in sectors such as contracting, real estate, energy, data centers, and venture capital opportunities. Cathexis emphasizes a value-oriented and opportunistic investment strategy, leveraging its flexible and permanent capital base, long-term investment horizon, and industry expertise to gain a significant advantage in its investments. The firm believes that strong alignment with management teams and operating partners, along with its ability to commit long-term capital, are key drivers of its success.

In July 2025, Cathexis successfully completed the sale of Yondr Group, a global developer, owner, and operator of hyperscale data centers, to DigitalBridge Group and La Caisse for $5.8 billion. This transaction marked a notable exit for Cathexis, which had founded Yondr in 2018. Yondr has become a vital infrastructure partner to many of the world's largest technology companies, addressing the complex data center capacity demands of hyperscalers.

Cathexis Holdings also operates Cathexis Ventures, its venture capital arm, which formalized its investment process in early 2018. Since then, Cathexis Ventures has invested in over 100 companies, focusing on seed, pre-seed, and Series A stages. The venture capital arm primarily invests in North America, with a portfolio that includes sectors such as SaaS, hardware, and consumer products. Initial check sizes range from $250,000 to $1,000,000, with the potential for follow-on investments up to eight figures. This approach reflects Cathexis Holdings' commitment to supporting innovative teams and products across various stages of development.