CriteriaCaixa sells 4.4% stake in Cellnex for €1 billion

CriteriaCaixa is an investment holding company based in Spain. It focuses on strategic investments across various sectors, including infrastructure, with a long-term investment horizon.

Cellnex Telecom is a telecommunications infrastructure operator. They focus on the deployment of infrastructure for wireless telecommunications, broadcasting, and other wireless services.

Bankia, now part of CaixaBank, is a Spanish financial institution that provides banking and investment services. While specific details on their infrastructure investment strategy are limited in the provided context, they likely participate in infrastructure projects through lending and financing activities.