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Companies using zColo by Zayo Group Holdings, Inc in 2025
As of 2025, 3,576 verified companies use zColo – across industries, company sizes, and geographies. This is real, verified data. Whether you’re looking to analyze the market, build a target list, or get a sales edge – this is your starting point.
What is zColo by Zayo Group Holdings, Inc?
zColo by Zayo provides colocation and data center solutions. It is commonly used to provide secure and reliable infrastructure for businesses. The technology is most often used by IT departments across various industries needing colocation services.
Last updated date
August 17, 2025
Number of Companies using
3,576
The majority are based in the
United States
Most common industry?
Organizations
zColo’s sample user list in 2025
Company Name
Country
Industry
Employees
Revenue
Product
Zayo Group
United States
United States
Internet Service Providers, Website Hosting & Internet-related Services
3300
$1.1B
zColo
We have data on 3,576 companies that use zColo. Our zColo customers list is available for download and comes enriched with vital company specifics, including industry classification, organizational size, geographical location, funding rounds, and revenue figures, among others.
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zColo users and customers by country
United States
Canada
2.6K Companies
United Kingdom
2.6K Companies
Mexico
2.6K Companies
France
2.6K Companies
Where zColo Shows Up Most
zColo is used across a wide range of sectors:
Organizations
Business Services
Manufacturing
Real Estate
Retail
From lean startups to global enterprises, zColo’s footprint is wide, and that means opportunity.
Tech Stack Database
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FAQs
Contact UsHow latest this data is?
This data is updated on August 17, 2025
What is zColo by Zayo Group Holdings, Inc.?
zColo by Zayo provides colocation and data center solutions, offering secure and reliable infrastructure for businesses.
How many companies are using zColo in 2025?
As of 2025, there are 3,576 verified companies using zColo.
What industries are using zColo?
zColo is used across various industries, including Organizations, Business Services, Manufacturing, Real Estate, and Retail.
In which country is zColo most popular?
zColo is most popular in the United States.
Can I get a list of companies using zColo?
Yes, a zColo customer list is available for download, enriched with company specifics like industry, size, location, funding, and revenue.