We work the supply side
of wholesale GPU infrastructure
Kalastra is a US-based infrastructure sourcing and delivery company. We source, qualify and assemble wholesale AI capacity — colocation and GPU-as-a-Service — for AI factory and sovereign deployments, and stay accountable for it through ready-for-service. We own no data centers, and we are not a cloud.
What we do
Infrastructure at wholesale scale
Large-scale AI infrastructure is hard to source. The supply of shovel-ready, liquid-cooling-ready, power-secured colo nodes is limited — and most of it never reaches the open market.
We built Kalastra to fix that on the supply side. Our network covers data center operators, power infrastructure partners, cooling specialists, and financiers across six regions. We bring that network to a single point of contact for buyers who need 10 MW or more.
Deals range from Colocation and Inference-as-a-Service contracts to full facility leases and joint venture structures. We fit the deal type to what actually works for the buyer and the site.
10 MW+
Minimum deal size
Off-market
Network-sourced inventory
6 Regions
Global coverage
Verified colo sites across six regions
Our approach
How we work
Global Operator
Headquartered in the US.
Operating in six regions.
Deal structuring, financing, and partner management are all run from our US headquarters. Boots on the ground in each region handle facility coordination, compliance, and operations.
This setup gives you a US counterparty for contracts and financing, with regional presence in every market we serve.
We do not compete with hyperscalers or cloud providers — our role is on the supply side of wholesale infrastructure.
We verify power availability, permitting status, and site readiness before providing any capacity information to prospective customers.
North America
HQUnited States · Canada · Mexico
APAC
Singapore · Australia · Japan
Middle East
UAE · Saudi Arabia · Qatar
South Asia
India · Pakistan · Bangladesh · Sri Lanka
Africa
South Africa · Nigeria · Kenya
Europe
UK · Germany · Netherlands
Get started
Tell us
what you need to build.
From a single GPU node to a multi-megawatt colocation deployment — share your requirement and our team will respond within one business day with a structured, priced proposal.