Infrastructure Advisory
Préjean Consulting operates at the intersection of AI data center infrastructure, cooling technology, and power delivery — connecting the physical layer of the buildout to the operators, developers, and vendors shaping it.
Every AI data center needs power it can't get fast enough, cooling it hasn't designed yet, and community acceptance it hasn't earned. The pace of AI development is now constrained by physical infrastructure — grid capacity, thermal management, transformer supply chains, and permitting.
Préjean Consulting was founded to work at these intersections. With a background in systems infrastructure, defense research, and deep expertise across the AI data center supply chain, we identify gaps where emerging technologies solve real operator problems — and build the bridges between them.
Full-stack thermal architecture from chip to atmosphere. Direct-to-chip liquid cooling, adiabatic and dry cooling systems, heat rejection strategy, and water consumption analysis for permitting and community acceptance.
Advisory for mining operators converting to AI compute and developers building on retired industrial sites. Phased buildout planning, infrastructure specification, and navigating the unique requirements of brownfield conversion.
Power delivery architecture including the 800V DC transition, grid interconnection strategy, transformer procurement, and utility negotiation for high-density AI facilities.
Connecting cooling vendors, power delivery manufacturers, and infrastructure technology companies with the operators and developers who need their solutions — particularly in markets traditional channels don't reach.
Systematic tracking of the AI infrastructure supply chain — operator pipelines, technology developments, regulatory shifts, competitive landscapes, and conference intelligence across both the data center and mining ecosystems.
Helping developers and operators understand the full infrastructure stack — cooling, power, permitting, community dynamics — so they make integrated decisions rather than solving problems in silos.
A cooling decision affects power delivery. A power decision affects site selection. A site decision affects permitting. We work across the full infrastructure stack so decisions at one layer don't create problems at another.
Every engagement is backed by systematic market intelligence — not opinion. We track operator movements, technology developments, regulatory changes, and competitive dynamics in real time across both the data center and mining ecosystems.
We specialize in finding where an emerging technology solves a real market problem — but neither side knows the other exists. Then we build the bridge and stay structurally involved as the partnership develops.
Our business model aligns with outcomes. We succeed when our clients close deals, enter new markets, and deploy infrastructure. No retainers for reports that sit on shelves.