Zerodha co-founder Nikhil Kamath has invested Rs 200 crore in CtrlS Datacenters, India’s largest hyperscale data centre operator, alongside a Rs 50 crore investment from entrepreneur Sreeram Reddy Vanga. The capital adds to CtrlS’s infrastructure expansion as enterprise and hyperscaler demand for compute in India accelerates on the back of AI and cloud workloads.
The investment lands two months after CtrlS closed a far larger round: Rs 7,000 crore from Canada Pension Plan Investment Board (CPP Investments) at a $4.7 billion valuation. Kamath’s cheque is small next to that number, but it says something the institutional round doesn’t — that founders with money already made in one boom are choosing to put fresh capital into the infrastructure underneath the next one.
Key takeaways
- Investment: Rs 200 crore from Nikhil Kamath, plus Rs 50 crore from entrepreneur Sreeram Reddy Vanga — Rs 250 crore combined.
- Company: CtrlS Datacenters, India’s largest hyperscale data centre operator, founded in 2008 by Sridhar Pinnapureddy.
- Context: comes roughly two months after CtrlS raised Rs 7,000 crore from CPP Investments at a $4.7 billion valuation.
- Kamath’s history with CtrlS: he was already among the early “family and friends” backers before the institutional round.
- Scale: CtrlS operates 19 data centres across 9 Indian cities, with over 370MW of operational capacity as of FY26 and a roadmap to 2GW by 2030.
- What the money is for: capacity build-out to meet enterprise and hyperscaler demand for compute in India.
- The bigger pattern: Indian capital is chasing data-centre infrastructure from the real-estate and power side, distinct from chip-level bets like Velaura AI or Cerebras.
What CtrlS actually is
CtrlS Datacenters builds and operates hyperscale data centres across India — the physical buildings, power systems, cooling and network capacity that host cloud computing, enterprise IT and, increasingly, AI training and inference workloads. It is not a cloud provider itself in the way AWS or Azure are; it is the landlord-and-utility layer that hyperscalers and enterprises rent capacity from.
That distinction matters for reading this investment correctly. CtrlS doesn’t need India’s AI boom to pick a winning model or a winning app. It needs compute demand to keep growing in aggregate — a much safer bet, and one large institutional investors like CPP Investments have already priced at $4.7 billion.
Who built CtrlS
CtrlS was founded in 2008 by Sridhar Pinnapureddy, a first-generation entrepreneur who started the company from a small office setup before building it into what CtrlS describes as the world’s largest Rated-4 data centre footprint — the highest fault-tolerance tier in data centre design, meaning the facilities are built to keep running through equipment failures without downtime. Today CtrlS operates 19 data centres across 9 Indian cities, with more than 370MW of operational capacity as of FY26 and a stated roadmap to reach 2GW of capacity by 2030 — roughly a fivefold expansion from where it stands today.
The company’s client base includes more than 60 Fortune 500 companies and five of the world’s top seven hyperscale cloud providers, which is the real reason institutional capital like CPP Investments is willing to write a $4.7 billion valuation cheque: CtrlS’s customers are companies whose own compute demand is not going away.
The CPP Investments round sets the real scale
CPP Investments’ Rs 7,000 crore commitment in June 2026 valued CtrlS at $4.7 billion — a figure that puts it among the largest privately held data-centre operators in India, and squarely in the same conversation as the global hyperscale build-out. CPP Investments manages the assets of the Canada Pension Plan and does not deploy capital casually; a cheque of that size at that valuation is a statement about how much compute demand the fund’s analysts expect India to absorb over the next decade.
Kamath and Vanga’s combined Rs 250 crore is roughly 3.5% the size of the CPP round. It is not the money that builds new capacity by itself. What it signals is different: individual Indian entrepreneurs with capital to deploy are choosing data-centre infrastructure over other places they could put it, at the same moment a sovereign-scale pension fund made the same call.
Why power and real estate, not chips
CtrlS sits at a different layer of the AI infrastructure stack than a chip company. Where Cerebras or Velaura AI bet on silicon design winning a share of compute spend, a data-centre operator like CtrlS bets on something more basic: that whichever chips and whichever models win, someone still needs a building with reliable power, cooling and network capacity to run them in. That is a lower-risk, lower-upside bet than picking a winning chip architecture — and it is exactly the kind of bet large pools of capital like a pension fund gravitate toward.
That framing also explains why this kind of story keeps recurring in Indian tech coverage this year. AI compute demand is not evenly distributed across the stack — model companies burn cash competing on capability, chip companies bet on specific architectures, but the physical layer underneath both captures value more reliably as long as the overall demand curve keeps climbing.
Where this fits in India’s data-centre build-out
CtrlS is not alone in attracting this kind of capital. The pattern of Indian entrepreneurs and family capital backing data-centre infrastructure directly — alongside larger institutional rounds — has shown up repeatedly through 2026 as compute demand outpaces supply. On the chip side of the same broader AI infrastructure story, Velaura AI raised $110 million for technology that cuts power consumption in AI data centres — a reminder that power efficiency, not just power supply, is becoming its own investable category.
CtrlS has also built its own energy strategy alongside this expansion: the company set up India’s first captive solar farm operated by a data-centre company, a 100MW facility in Nagpur named GreenVolt 1, with a 50MW first phase that went live in mid-2024. For a company planning to scale toward 2GW of capacity, controlling part of its own power supply is as much a strategic necessity as a sustainability commitment — data centres at that scale are constrained as much by grid access as by capital.
What’s not disclosed
- Use of Kamath’s specific Rs 200 crore — CtrlS has not broken out which project or region this tranche funds, separate from the broader CPP Investments capacity build-out.
- Kamath’s total stake or ownership percentage in CtrlS following this investment has not been disclosed.
- Timeline for deployment of the new capital into specific data-centre capacity has not been specified.
Frequently asked questions
How much did Nikhil Kamath invest in CtrlS?
Rs 200 crore, alongside a separate Rs 50 crore investment from entrepreneur Sreeram Reddy Vanga, reported 19 August 2026.
What is CtrlS?
CtrlS Datacenters is India’s largest hyperscale data centre operator, founded in 2008 by Sridhar Pinnapureddy, providing the physical infrastructure — buildings, power, cooling and network capacity — that cloud providers and enterprises use to run computing and AI workloads.
How does this relate to CtrlS’s earlier CPP Investments round?
CtrlS raised Rs 7,000 crore from Canada Pension Plan Investment Board in June 2026 at a $4.7 billion valuation. Kamath’s Rs 200 crore is a separate, much smaller investment that follows roughly two months later.
Is this Kamath’s first investment in CtrlS?
No. Reports indicate Kamath was already among CtrlS’s early “family and friends” backers prior to the institutional CPP Investments round.
How big is CtrlS’s data centre footprint?
19 data centres across 9 Indian cities, with over 370MW of operational capacity as of FY26 and a stated roadmap to reach 2GW by 2030.
The bottom line
A $4.7 billion valuation from a pension fund and a fresh cheque from one of India’s best-known fintech founders are both the same bet, sized differently: that India’s compute demand keeps climbing regardless of which AI model or chip architecture ends up winning, and that the physical infrastructure underneath that demand — built by a company that started with a small office in 2008 and is now targeting 2GW of capacity — is where the safer money goes.
Reported from Business Standard, 19 August 2026.
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