H3X Technologies · Apr 2026
Explains the HPDG-30 hybrid powertrain for UAV integrations and the engineering behind the 30 kW hybrid system.
The lightest electric aircraft motors in the world.
Public company, workplace, funding, and market signals
H3X Technologies is a vertically integrated Colorado manufacturer of ultra-high power-density integrated motor drives (IMDs) and hybrid power systems for aerospace, defense, marine, and heavy-industry applications. The company designs, builds, and tests compact electric motors/generators with integrated inverters in-house, emphasizing U.S.-made hardware and rapid product iteration.
Primary product
Integrated motor drives (IMDs) / electric motors with integrated inverters
Founded
2020
Headquarters
410 S Arthur Ave, Louisville, Colorado 80027, United States (greater Denver area)
Team size
40-50 employees
Industry
Aviation and Aerospace Component Manufacturing
Sub-industry
Integrated motor drives / electric propulsion systems
Offices
11 jobs at H3X Technologies
Business model
Stage
Series A
Total raised
$27.8M
Latest round
Series A · Aug 2024
Latest amount
$20M
Leadership
Chief Executive Officer / Co-founder
Chief Technology Officer / Co-founder
President / Co-founder
Investors
Skunkworks-style, small and multidisciplinary, vertically integrated, and hardware-rich. Public messaging emphasizes extreme ownership, speed, tight coordination across disciplines, and moving from concept to shipped product quickly.
Compensation
Public hiring materials signal competitive salaries, equity, performance incentives, and full health benefits. No public pay bands were found.
Benefits
Pricing
Quote-based B2B hardware and contract pricing; no public list pricing found.
Differentiators
Technology
Customers
Competitors
Estimated revenue
$1M-$10M
Estimated monthly visits
7.9K
Traffic estimate as of Jul 2026
H3X Technologies · Apr 2026
Explains the HPDG-30 hybrid powertrain for UAV integrations and the engineering behind the 30 kW hybrid system.
H3X Technologies · Feb 2026
Introduces a modular 2MW genset concept built around HPDM-500 generators and a custom gearbox for marine, shipbuilding, and industrial applications.
H3X Technologies · Jan 2026
Year-end recap highlighting scale-up progress, 57 employees, expanded product lineup, new customer contracts, and completion of NASA and Air Force work.
H3X Technologies · Apr 2025
Announces completion of NASA-supported Phase II and Phase II-E programs that validated HPDM-30 and advanced HPDM-140 development.
PRNewswire · Aug 2024
Series A announcement led by Infinite Capital with participation from multiple strategic and venture investors.