IRPI is an engineering and research company developing spaceflight hardware and systems, from early research through flight-proven products. Our core expertise is low-gravity fluid mechanics, extending into full space-systems engineering — life support and ECLSS, thermal management, advanced materials, phase separation, and fire safety. We take technologies across the full Technology Readiness range, from TRL 1 to TRL 9. IRPI has flown more than a dozen experiments aboard the ISS, delivered hardware on NASA's Artemis II, and operates the NASA-IRPI TeleScience Center in Wilsonville, Oregon, commanding ISS experiments in real time.
| Website | https://www.irpillc.com |
| Revenue | $191000 |
| Employees | 14 (9 on RocketReach) |
| Founded | 2011 |
| Address | 27501 SW 95th Ave Ste 930, Wilsonville, Oregon 97070, US |
| Phone | +1 503-974-6655 |
| Technologies |
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| Industry | Space Research and Technology, Business Services General, Business Services |
| Keywords | Engineering, Fluid Mechanics, Thermal Engineering, Fluid Dynamics, Heat Transfer, Aerospace Engineering, Biomedical Engineering, Energy Engineering, Thermodynamics, Simulation, Modeling, Design, Analysis, Testing, Research, Development, Manufacturing, Consulting, Technology, Innovation |
| Competitors | WSP, Jacobs, AECOM, KBR, Inc., HDR, Mott MacDonald, Tetra Tech, SNC-Lavalin, Fugro, Golder Peru S.A. +36 more (view full list) |
| SIC | SIC Code 871 Companies, SIC Code 87 Companies |
| NAICS | NAICS Code 54133 Companies, NAICS Code 54 Companies, NAICS Code 5413 Companies, NAICS Code 541 Companies |
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The IRPI annual revenue was $191000 in 2026.
9 people are employed at IRPI.
IRPI is based in Wilsonville, Oregon.
The NAICS codes for IRPI are [54133, 54, 5413, 541].
The SIC codes for IRPI are [871, 87].