Denver | CO


Cologix is a network neutral interconnection and colocation company, that provides massively scalable interconnection services and secure, reliable colocation services in densely connected, strategically located data centers.  Cologix was acquired by Stonepeak Infrastructure Partners in 2017.


Digital Infrastructure

Investment Team

Our Portfolio

Over the past thirty years, Columbia Capital has invested in a portfolio of industry leaders in the communications, media, and enterprise technology industries. Our goal is to build a sector focused portfolio of companies at all stages of growth.