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CtrlS Datacenters is an Indian data center operator that designs, builds, and runs its own facilities, selling colocation, private/hybrid cloud, and managed services rather than merely reselling third-party space. Founded in 2007 and headquartered in Hyderabad, the company markets itself as Asia’s largest Rated-4 (Uptime Institute Tier IV-equivalent) data center network, with campuses across India’s major and secondary metros — Hyderabad, Mumbai, Chennai, Noida, Bengaluru, Kolkata, Guwahati — plus two facilities in Dubai and a data center under construction in Gujarat’s GIFT City. As of 2025-2026 the company has publicly stated more than 234MW of IT capacity in operation with additional multi-billion-dollar expansion underway, including a 72MW Chennai buildout, a large multi-building Chandanvelly campus near Hyderabad, and an announced 150MW campus in Chonburi, Thailand. Its differentiator is its early and heavy emphasis on Uptime Institute Tier IV/Rated-4 fault-tolerant design across nearly all its campuses — a rating still uncommon among Indian colocation providers — paired with claims of 99.995% uptime SLAs and multi-layer physical security.
CtrlS Datacenters operates as a cloud provider and colocation provider, with facilities at the following locations:
FACILITY OPERATOR
Phone: +919773668362
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CtrlS has flagged its Bengaluru facility as specifically optimized for AI workloads, describing liquid-cooled racks built for high-density AI applications alongside its standard green-power and water-recycling systems. Elsewhere the company talks broadly about being 'AI-ready' and cites AI/high-density-rack readiness at newer builds like its Kolkata campus, but without naming specific GPU hardware or a distinct AI-optimized building at those sites.
Yes — CtrlS operates two facilities (DC1 and DC2) in Dubai Internet City, UAE, and has signed a memorandum of understanding with Thailand's state telecom operator NT for a planned 150MW campus in Chonburi, Thailand, announced in 2023.
CtrlS markets its core facilities as 'Rated-4,' the industry-equivalent of Uptime Institute's Tier IV fault-tolerant classification, and has been described as India's first and only certified Tier IV data center operator, though not every newer facility (such as the Gujarat GIFT City site) has completed formal certification yet.
CtrlS markets its network broadly around AI readiness, and its Bengaluru facility is specifically described as optimized for AI workloads with liquid-cooled racks, though the company has not published GPU model-level specifications for that or other sites.
As of 2024, CtrlS stated it had 15 live data centers in India before adding its Kolkata campus as a 16th facility in August 2025, with additional sites under construction in Hyderabad's Chandanvelly campus, Chennai, and Gujarat.
CtrlS Datacenters is classified as a colocation provider among other services it offers — we can't confirm which specific facilities provide colocation services. Please contact CtrlS Datacenters directly to confirm colocation availability.
CtrlS Datacenters is classified as a cloud provider among other services it offers — we can't confirm which specific facilities provide cloud services. Please contact CtrlS Datacenters directly to confirm cloud availability.
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