Case Study: Xandr achieves reliable global connectivity and scalable network growth with Zayo

Xandr routes over half of global traffic through Zayo circuits

Xandr, an ad-tech company now part of Microsoft, faced challenges in a volatile industry requiring rapid, reliable network support and low-latency global connectivity to key markets like Europe and Asia. To navigate this continuous change, Xandr partnered with vendor Zayo to secure high-quality network solutions and wavelengths.

Zayo implemented its diverse, global connectivity solutions, including transoceanic subsea cables via Zayo Global Reach, leveraging its independently-owned fiber network for predictable performance. This solution resulted in over half of Xandr's global traffic transiting Zayo circuits, enabling scalable infrastructure for future growth. The partnership, built on trust and responsive support, allowed for circuit deployments in under two weeks, far faster than industry norms, providing Xandr with the reliable foundation needed for its operations.

Xandr, Inc