Bandwidth IG

Palo Alto | CA


Bandwidth IG is a dark fiber network provider in Northern California and Greater Atlanta and serves mission critical data centers, hyperscalers and enterprises with high capacity, dark fiber.


Digital Infrastructure

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.