Zayo Group Overview

  • Year Founded
  • 2007

Year Founded

  • Status
  • Private

  • Employees
  • 3,782

Employees

  • Latest Deal Type
  • PE Growth

  • Financing Rounds
  • 47

  • Investments
  • 50

Zayo Group General Information

Description

Provider of communications infrastructure intended to serve media and content companies, government agencies, healthcare, and large enterprises with wireless and wireline carriers. The company offers fiber and bandwidth connectivity, colocation, and cloud infrastructure services, enabling organizations to enhance their capabilities and expand access to reliable, high-speed connectivity.

Contact Information

Website
www.zayo.com
Ownership Status
Privately Held (backing)
Financing Status
Private Equity-Backed
Corporate Office
  • 1805 29th Street
  • Suite 2050
  • Boulder, CO 80301
  • United States
+1 (866)
Primary Industry
Internet Service Providers
Other Industries
Connectivity Products
Corporate Office
  • 1805 29th Street
  • Suite 2050
  • Boulder, CO 80301
  • United States
+1 (866)

Zayo Group Timeline

2023202420252026
Financing RoundCaptured Employee CountEstimated Employee Growth

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Zayo Group Valuation & Funding

Deal Type Date Amount Valuation/
EBITDA
Post-Val Status Debt

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Zayo Group Comparisons

Description
Primary
Industry
HQ Location
Employees
Total Raised
Post Valuation
Last
Financing
Details
Provider of communications infrastructure intended to serve media and content companies, government agencies, healthcare
Internet Service Providers
Boulder, CO
3,782 As of 2026

Lincoln, NE

Albany, NY
 
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Zayo Group Competitors (52)

One of Zayo Group’s 52 competitors is OPTK Networks, a Formerly PE-Backed company based in Lincoln, NE.

Company Name Financing Status Location Employees Total Raised Last Financing Date/Type Last Financing Amount
OPTK Networks Formerly PE-Backed Lincoln, NE
FirstLight Private Equity-Backed Albany, NY
CityFibre Private Equity-Backed London, United Kingdom
DQE Communications Private Equity-Backed Pittsburgh, PA
Airspan Networks Private Equity-Backed Plano, TX
You’re viewing 5 of 52 competitors. Get the full list »

Zayo Group Patents

Zayo Group Recent Patent Activity

Publication ID Patent Title Status First Filing Date Technology (CPC) Citations
US-12706672-B2 Alien wavelength management Active 03-Apr-2023
US-20240333383-A1 Alien wavelength management Active 03-Apr-2023
US-11646811-B2 Alien wavelength management Active 08-Oct-2021
US-20230111987-A1 Alien wavelength management Active 08-Oct-2021
US-20230112320-A1 Alien wavelength management Inactive 08-Oct-2021 H04J14/02216
To view Zayo Group’s complete patent history, request access »

Zayo Group Signals

Growth Rate

Weekly
Growth
Weekly Growth

Size Multiple

Median
Size Multiple

Key Data Points

Similarweb Unique Visitors

Majestic Referring Domains

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Zayo Group Investors

Investor Name Investor Type Holding Investor Since Participating Rounds Contact Info

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Zayo Group Investments & Acquisitions (50)

Zayo Group’s most recent deal was a Buyout/LBO with Crown Castle International (Fiber Solutions Businesses) for . The deal was made on 01-May-2026.

Company Name Deal Date Deal Type Deal Size Industry Lead Partner
Crown Castle International (Fiber Solutions Businesses) 01-May-2026 Buyout/LBO Fiberoptic Equipment
Emerald Bridge Subsea Cable 31-Jul-2025 Merger/Acquisition Internet Service Providers
Globalways 31-Dec-2023 Buyout/LBO Internet Service Providers
Education Networks of America 02-Jun-2022 Buyout/LBO Internet Service Providers
QOS Networks 12-Jan-2022 Buyout/LBO Systems and Information Management
You’re viewing 5 of 50 investments and acquisitions. Get the full list »

Zayo Group Exits (3)

Zayo Group’s most recent exit was on 06-Jan-2015 from IdeaTek Telecom. The exit was categorized as .

Company Name Exit Date Exit Type Exit Size Status Buyers
IdeaTek Telecom 06-Jan-2015 Completed
LAS1 Data Center 01-Dec-2012 Completed
  • 13 buyers
Inteliquent 08-Nov-2007 Buyout/LBO Completed
  • 6 buyers
To view Zayo Group’s complete exits history, request access »

Zayo Group Affiliates

Subsidiaries (5)

Name Industry Location Year Founded
Spread Networks Ridgeland, MS 2010
Globalways Stuttgart, Germany 2001
Zayo Bandwidth Northeast Allentown, PA 2001
IdeaTek Telecom Buhler, KS 1999
Latisys Englewood, CO 1994

Zayo Group FAQs

  • When was Zayo Group founded?

    Zayo Group was founded in 2007.

  • Where is Zayo Group headquartered?

    Zayo Group is headquartered in Boulder, CO.

  • What is the size of Zayo Group?

    Zayo Group has 3,782 total employees.

  • What industry is Zayo Group in?

    Zayo Group’s primary industry is Internet Service Providers.

  • Is Zayo Group a private or public company?

    Zayo Group is a Private company.

  • What is Zayo Group’s current revenue?

    The current revenue for Zayo Group is .

  • How much funding has Zayo Group raised over time?

    Zayo Group has raised $14B.

  • Who are Zayo Group’s investors?

    Caruso Ventures, Ardian France, DigitalBridge Group, EQT, and Fisher Lynch Capital are 5 of 6 investors who have invested in Zayo Group.

  • Who are Zayo Group’s competitors?

    OPTK Networks, FirstLight, CityFibre, DQE Communications, and Airspan Networks are some of the 52 competitors of Zayo Group.

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