EtherealX

Catalyzing Civilizational Progress

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EtherealX

“Securing the backing of a strategic partner like TDK Ventures validates our vision to rearchitect today’s unipolar access to space into a truly multipolar frontier, and to catalyze civilizational progress,” CEO Nair said. “Their leadership in precision sensing, high-reliability passive components, and advanced power-delivery technologies brings critical materials and systems expertise that will support our push toward rapid development and early validation milestones for the Razor Crest Mk-1 platform.”

  • Manu Nair
  • Co-Founder & CEO, EtherealX

Announcements And Insights

Why We Invested in The Guild for the Future of Medium-lift Space Launch

Written by: Ravi Jain, Vasan Churchill — TDK Ventures Introduction The space economy is poised for a meteoric rise, projected to reach $1.8 trillion by 2035, more than tripling in value over the next decade (1). A major driver of this growth is the sharp decline in launch costs since the 1960s, which has enabled […]

EtherealX Raises $21M in Series A Funding

Dec 21, 2025

Indian SpaceX rival EtherealX hits 5x valuation as it readies engine tests

Jan 15, 2026

India’s Space Policy Meets Private Capital as TDK Ventures Backs Reusable Medium-Lift Launch Startup

Jan 20, 2026

Supporting Team

  • Fund 3

Ravi Jain

Investment Director
  • Fund 3

Vasan Churchill

Investment Analyst