Zayo is a provider of bandwidth infrastructure services and carrier-neutral colocation serving organizations in the U.S. and internationally. The company has publicly-registered debt and privately-held equity. Our customers include wireline and wireless carriers, and high-bandwidth enterprises from disaster recovery, media content, educational, financial, government, healthcare, and other industries.

Founded in 2007, the firm is headquartered in Boulder, Colorado and has offices in the United States and Europe. We offer a full suite of products to serve our clients' needs, including dark fiber, lit transport and IP services, and carrier-neutral colocation and interconnection. Zayo's network connects 18,528 buildings in 319 markets, with particularly strong connectivity in the United States, United Kingdom, and France.

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Scott Reardon
1805 29th Street, Suite 2050
Boulder, Colorado 80301