11:11 Systems
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11:11 Systems is a managed infrastructure provider that sells cloud hosting, disaster-recovery/backup, colocation, network-as-a-service, and security services, rather than operating data centers purely for its own use. The company was built almost entirely through acquisitions — most notably Sungard Availability Services and iland Cloud, along with Green Cloud Defense, Unitas Global, Faction, Ntirety, and, as of early 2026, the Australian VMware cloud provider Digital Sense — giving it a patchwork global footprint spanning North America, the UK, the Netherlands, Singapore, and Australia. A supplier profile describes it as “widely believed to the largest privately held cloud owner and operator in the world,” and its facilities carry over compliance and design characteristics (SOC 2 Type II, ISO 27001, and in some UK/Australian sites ISO 14001 or Uptime Institute Tier IV constructed-facility certification) inherited from the brands it absorbed. Distinctively, 11:11 operates both wholesale colocation space customers can rent and its own resilient cloud/VMware-based platform (recently expanded with GPU-as-a-service support via VMware Cloud Foundation 9 and NVIDIA), making it a hybrid cloud-and-colocation player built by rolling up legacy service providers rather than by constructing hyperscale campuses from scratch.
11:11 Systems operates as a cloud provider and colocation provider, with facilities at the following locations:
FACILITY OPERATOR
Phone: 800-365-9060 Email: [email protected]
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11:11 Systems Data Center Locations
- Sydney, New South Wales, Australia PENDING REVIEW
- Melbourne, Victoria, Australia TIER IV PENDING REVIEW
This is the first Victorian data center to receive Uptime Institute's Tier IV Certification of Constructed Facility (TCCF). - Mississauga, Ontario, Canada Mississauga Data Center CARRIER-NEUTRAL · +1 833-471-7100 PENDING REVIEW
Per 11:11 Systems's own site: The company states this location provides N+1 redundant power and cooling with carrier-neutral connectivity in a strategic Mississauga business hub. - Amsterdam, Netherlands PENDING REVIEW
Per 11:11 Systems's own site: The company states its Amsterdam data center is ISO 27001 certified. - London, UK London Data Center PENDING REVIEW
Per 11:11 Systems's own site: The company states its UK data centers, including this one, are ISO 27001 and ISO 14001 certified. - Manchester, UK Manchester Data Center (Joule House) PENDING REVIEW
Per 11:11 Systems's own site: The company states its UK data centers, including this one, are ISO 27001 and ISO 14001 certified. - Scottsdale, Arizona, USA Scottsdale Data Center CARRIER-NEUTRAL · +1 833-471-7100 PENDING REVIEW
The site was originally operated by Sungard Availability Services before 11:11 Systems acquired it in November 2022. - Los Angeles, California, USA Los Angeles Data Center CARRIER-NEUTRAL · +1 833-471-7100 PENDING REVIEW
- San Jose, California, USA PENDING REVIEW
- Thornton, Colorado, USA DEN550 PENDING REVIEW
This facility has a long history operating under the Sungard Availability Services and iland brands before joining the 11:11 Systems portfolio. - Atlanta, Georgia, USA PENDING REVIEW
- Chicago, Illinois, USA PENDING REVIEW
- Carlstadt, New Jersey, USA Carlstadt Data Center PENDING REVIEW
- New York, New York, USA PENDING REVIEW
- Philadelphia, Pennsylvania, USA Philadelphia Data Center PENDING REVIEW
This facility has a long operating history under the Sungard Availability Services and iland brands before being folded into the 11:11 Systems portfolio in 2022. - Houston, Texas, USA HOU12175 CARRIER-NEUTRAL PENDING REVIEW
The Houston facility is described by its operator as the only data center in the city with indoor generators and a Tier IV-aligned design overseen by an Uptime Institute Accredited Tier Designer. - Carrollton, Texas, USA Carrollton Data Center PENDING REVIEW
- Reston, Virginia, USA Reston Data Center CARRIER-NEUTRAL · +1 833-471-7100 PENDING REVIEW
By Continent
Common Questions
How did 11:11 Systems build its current data center footprint?
Rather than building facilities from scratch, 11:11 Systems grew through acquisitions of Sungard Availability Services and iland Cloud in 2022, followed by Green Cloud Defense, Unitas Global, Faction, Ntirety, and Digital Sense in Australia, completed in February 2026, each acquisition bringing its own existing data center sites into the combined portfolio.
Does 11:11 Systems offer AI/GPU infrastructure?
11:11 Systems has introduced GPU-as-a-service capabilities through VMware Cloud Foundation 9 and VMware Private AI Foundation with NVIDIA, aimed at AI training, inference, and rendering workloads, but this is offered as a platform feature rather than tied to a named, GPU-purpose-built facility in the evidence found.
Is 11:11 Systems a colocation provider or a cloud provider?
Both — 11:11 sells traditional colocation (rack, cage, and suite space) at its data centers as well as its own VMware-based resilient cloud platform, disaster recovery, backup, and network services.
Where is 11:11 Systems headquartered?
The company's headquarters is at 695 Route 46, Suite 301, Fairfield, New Jersey.
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