As of August 2026, Latka tracks 24 colocation hosting providers SaaS companies. They have combined revenues of $859.9M and employ 5.1K people. They have raised $245M and serve 46.5K customers combined.
Every company below sells colocation hosting providers software to other businesses and is ranked by its most recent annual revenue. Revenue, funding, headcount and customer figures come from CEO interviews on the Latka podcast, public company filings, and Latka estimates where a company has not disclosed a number.
Colocation hosting providers offer businesses the ability to rent space in a data center to house their own servers and IT infrastructure. This service allows companies to leverage the physical security and redundant power typically associated with professional data centers while maintaining ownership and control over their hardware and software. Common use cases include disaster recovery, data backup, and increasing operational resilience by utilizing geographically distributed facilities. In addition to physical space, colocation providers typically offer features such as high-speed internet connectivity, cooling systems, and scalable solutions to accommodate growing infrastructure needs. Buyer personas often include IT managers, system administrators, and business continuity planners who are responsible for ensuring reliable and secure IT operations within their organizations. Overall, colocation hosting serves as a strategic solution for businesses seeking to enhance their infrastructure without investing heavily in building and maintaining their own facilities.
Sorting: Highest -> Lowest
Showing 10 of 24 companies ranked by annual revenue.
Southfield, Michigan, United States
123NET is a telecommunications company based in Southfield, Michigan, USA. It provides a range of services including fiber internet, colocation, and business voice services.
Plano, Texas, United States
Aligned Data Centers is a leading technology infrastructure company offering innovative, sustainable, and adaptive Scale Data Centers and Build-to-Scale solutions for global hyperscale and enterprise customers
Hyderabad, Telangana, India
CtrlS is Asia's largest Rated 4 Data center and managed services provider and trusted advisor to over 3,500 Indian and world's leading organizations including 15 of the Fortune 100 Global Multinationals and 25 of the ET 100 Indian companies supported by 200 innovations. CtrlS operates state-of-the-art Tier-4 Datacenter facilities in Hyderabad, Mumbai, Noida and Bangalore spread across one million square feet. The Company has over 1,800 employees and is headquartered in Hyderabad, India. Ctrls is a recipient of awards and recognition such as CIO Choice Public, Hybrid Cloud Services for Large Enterprises, Best Datacenter in the Managed Services Space and as DR as a Service provider, SME Channels Award - Best Datacentre, Aegis Graham Bell Award Innovation in Cloud Service, CII National Award for Excellence in Energy Management, Energy Efficient Unit and NASSCOM Emerge 50 Emerging Companies in India. The company has been the frontrunner in innovation and ushering in a paradigm shift.
Atlanta, GA, United States
T5 Data Centers owns and operates enterprise and wholesale data centers, offering project development and data hall interior construction services to meet the demands of corporate users.
Amsterdam, North Holland, Netherlands
Yondr is a global developer, owner and operator of hyperscale data centers, delivering complex data center capacity needs for the world's largest tech companies.
Atlanta, Georgia, United States
Internap is a provider of internet connectivity IP services through its Private Network Access Points (PNAP's). The company offers a combination of route-optimized enterprise IP, TCP acceleration and a global content delivery network (CDN) which improves website performance. Its services include cloud, managed services, colocation, network services and solutions. INAP was founded in 1996 and is headquartered in Reston, Virginia. The company continually seeks to expand its business portfolio through mergers and acquisitions.
Dallas, Texas, United States
Provider of custom, move-in ready data centers, serving hyperscale, cloud and enterprise customers through hybrid-colocation for flexibility and control
Sterling, Virginia, United States
Contegix is an IT hosting firm known for delivering exceptional, "Go Beyond" customer service and infrastructure intelligence. Our dedicated staff of Tier 3 engineers provides solid solutions to complex business challenges in the areas of managed hosting, cloud computing, colocation, infrastructure intelligence and management services. Founded in 2004, but with roots that date back to 2002, Contegix was listed as the Linux Journals Readers Choice Award for Favorite Linux-Friendly Web-Hosting Company, and has built a solid industry reputation entirely based on delivering peace of mind to our valued clients. We serve customers in a range of industries - from innovative technology start-ups, to Fortune 500 companies and earn hundreds of strong client referrals each year from happy customers - a testimony to our commitment to building long-term relationships and business partnerships.
Los Angeles, California, United States
Provider of enterprise-class data center, network, bare metal, cloud and managed services solutions that enable exceptional digital experiences
Irvine, California, United States
Since 2011, Zadara’s Edge Cloud Platform has simplified operational complexity through automated, end-to-end provisioning of compute, storage and network resources. Zadara Edge Cloud users are supported by a team of cloud experts and a best-in-class 100% SLA guarantee. Cloud services are available wherever your apps live be they on-premises, in the cloud, or in a preferred colocation. Zadara’s business solutions help companies gain agility without sacrificing the features and functionality that enterprise IT teams demand. Zadara operates 500+ globally distributed edge clouds supported by a world-class team of IT experts providing follow-the-sun services and support. Zadara’s headquarters are in Irvine, California, with locations in Cirencester, England; Tokyo, Japan; Tel Aviv and Yokneam, Israel; Bangalore, India; and São Paulo, Brazil.
Latka tracks 24 colocation hosting providers SaaS companies with reported revenue. Together they generate $859.9M in annual revenue and employ 5.1K people.
123Net is the largest, with $182.4M in annual revenue, founded in 1995.
The average colocation hosting providers SaaS company in this list makes $35.8M a year, across 24 companies with reported revenue. They serve 46.5K customers combined.
Ranked by annual revenue, the leaders are 123Net, Aligned, CtrlS Datacenters Ltd, T5 Data Centers and Yondr Group.
The 24 colocation hosting providers SaaS companies tracked here have raised $245M in disclosed funding between them.
- Provides physical hosting space for customer-owned servers and equipment - Offers essential infrastructure support such as power, cooling, and connectivity - Includes robust physical security measures to protect against unauthorized access - Provides scalability options to accommodate growing infrastructure needs - Not primarily offering managed services; must allow customers to maintain full control over their hardware
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