The companies that own and operate the physical data-centre campus and lease capacity to cloud and enterprise customers.
Bharti AirtelOwner · LowListed
CtrlS DatacentersOperator · HighUnlisted
STT GDC IndiaOperator · HighUnlisted
STT GDC India
Data-centre operator - JV between ST Telemedia and Tata group companies
Strengths
Combines ST Telemedia's international hyperscale DC operating expertise with Tata-group local reach, underpinning a multi-city campus portfolio built for large hyperscaler tenants
Risks
Unlisted - no audited public financials, figures here are compiled from public reporting only
Background
Joint venture of Singapore's ST Telemedia and Tata group entities
Operates hyperscale campuses across Mumbai, Chennai, Delhi-NCR and other cities
Compiled from public reporting — not exchange-listed.
Where it fits
Owns and operates the physical campus, leasing capacity to cloud and enterprise customers - the commercial layer that turns the other five into a service.
Why it matters
This is the layer closest to end-customer revenue; everything upstream (power, cooling, compute, building) is a cost the operator must recover through lease/capacity pricing.
Where the value pool sits
Operators capture recurring lease revenue on committed capacity, often with long-term hyperscaler or enterprise contracts underpinning utilisation.
Key drivers
Hyperscaler and enterprise colocation demand
Available power capacity in key metros
REIT/infrastructure-fund interest in stabilised DC assets
Potential bottlenecks
Land and power-connection availability near demand centres
Capital intensity of building ahead of signed demand
Few India-listed pure-play operators - most exposure is indirect, through diversified parents