Viraj Aero GTM brain

Viraj Aero develops steam-injected turbines for aircraft propulsion and onsite data center power and cooling water.

category

Gas turbines for onsite power and aviation

market profile

  • text: Data center developers are seeking onsite generation as power equipment and grid access become constraints.
  • text: The company is developing both aircraft propulsion and GENA generation using water recovery and steam injection.

personas

  • title: Data center infrastructure and power procurement lead
    pains:
    • Grid connection delays threaten deployment schedules.
    • Power generation, cooling water availability and emissions permitting must work at the same site.
  • title: Aircraft OEM propulsion program director
    pains:
    • Fuel consumption and emissions must fall without carrying an impractical external water supply.
    • New engine technology must survive integration and validation milestones.
  • title: Genset manufacturer engineering lead
    pains:
    • Customers need compact onsite generation with lower emissions and improved fuel efficiency.

icp

  • text: Developers and operators of AI data centers planning onsite gas power, especially in water-constrained locations.
  • text: Aviation engine and aircraft manufacturers exploring lower-fuel turbine propulsion and integration partnerships.

message pillars

  • text: Generate power at the site where it is needed.
  • text: Recover water and reuse it in the turbine cycle.
  • text: Target better fuel efficiency and reduced emissions.

objections

  • objection: Is the system proven at full commercial scale?
    response: Request prototype data, integration milestones and a site-specific performance demonstration; the company is still developing its technology.
  • objection: Can it run where external water is scarce?
    response: The closed-loop design aims to recover combustion water for reuse; validate the water balance for the proposed site.
  • objection: Will it meet local air permitting requirements?
    response: Review measured emissions and local permit conditions; the website describes NOx reduction as a design goal.

competitors

  • name: ProEnergy
    why: Supplies aeroderivative gas turbines to data center developers seeking onsite power.
  • name: GE Vernova
    why: Established gas turbine supplier competing for onsite power projects.

influencers

  • name: Joseph Risson
    url: https://www.enlit.world/library/how-steam-injection-in-gas-turbines-could-help-green-aviation
    why: Co-founder explains the steam-injection engineering and aviation application.

keywords

  • data center onsite gas turbine
  • data center power cooling water
  • aeroderivative turbine genset
  • low NOx data center power
  • steam injected aircraft turbine
  • off grid AI data center

voice

  • Engineering-led
  • Purpose-driven
  • Aspirational with technical explanation

signals

  • text: A new AI data center faces a long grid interconnection timeline or constrained water supply.
  • text: Aircraft developer is evaluating a next-generation turbine demonstrator.

hiring

  • System Leader - Engine Program Development
  • Aerospace Supplier Development & Configuration Engineer (Propulsion)
  • Head of Talent Acquisition & People Operations

pricing

model: unknown

motion

sales_led

channels

  • Direct sales
  • Industry press
  • YC launch
  • LinkedIn

confidence

medium

Founders

  • name: Joseph Risson
    title: Founder/CEO
    role: CEO
    bio: Co-founder & CEO of Viraj Aero, building next-generation gas turbines for data centers and aviation. Aerospace engineer from ISAE-SUPAERO, where I majored in turbomachinery and fluid dynamics. Before Viraj, I worked on hybrid-electric propulsion at Ascendance Flight Technologies, hydrogen propulsion at Beyond Aero (YC W22). Glider pilot.
  • name: Mathilde Bouilloux
    title: Founder/-
    role: Founder
    bio: Co-Founder at Viraj Aero. Engineer from École des Ponts ParisTech (Institut Polytechnique de Paris). Previously led the development of 6 large-scale power projects totaling 120+ MW (solar, electric and hydrogen) at VINCI Concessions and Neoen, and structured infrastructure and energy investments as an Investment Analyst at Banque des Territoires (French state bank).

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