Zayo Group

Internet Service Providers · Boulder, CO · Founded 2007 · Privately Held (backing)

Provider of communications infrastructure intended to serve media and content companies, government agencies, healthcare, and large enterprises with wireless and wireline carriers. Zayo Group is based in Boulder, CO and was founded in 2007. Its last reported valuation was $8.4 billion in Feb 2020. It has raised $12.5 billion across 1 recorded round; the latest was an $8.4 billion buyout in Feb 2020.

Last reported valuation
$8.4B
Oct 2026
Priced at
—
Total raised
$12.5B
Last round
Buyout/LBO
Feb 2020

Who backs Zayo Group?

6 investors
InvestorType
DigitalBridge GroupPE / buyout
Caruso VenturesVenture capital
GEM Realty CapitalHedge fund
Fisher Lynch CapitalFund of funds
Ardian France—
EQT—
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Zayo Group investors

6 investors are on record for Zayo Group, including DigitalBridge Group, Caruso Ventures, GEM Realty Capital and Fisher Lynch Capital. The buyout in Feb 2020 drew 4 investors.

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