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Orbit Fab

Unclaimed · generated from public sources
orbitfab.com·Orbit Fab, Inc.·Lafayette, Colorado, US·founded 2018·updated 2026-09-04·revision 1
Not reviewed by Orbit FabThis profile was generated from public sources. Every value carries the URL, retrieval date and exact quote it came from. Claim this profile →

Provides in-space propellant delivery and a cooperative refueling interface for spacecraft, operating what it calls "Gas Stations in Space" for satellites in LEO, GEO, and cislunar orbits.

Offerings

3 listed

Fuel Delivery

#fuel-delivery

Delivers propellant to spacecraft on orbit via fuel shuttles. Hydrazine delivery to GEO begins 2025 at $20M per 100 kg; xenon delivery of up to 1000 kg supplied to a GEO servicer contract.

service
Pricing envelope
$20,000,000
USD·usage·basis: list
src
“Purchase 100kg for $20M today.”https://www.orbitfab.com/retrieved 2026-09-04 · extracted
Published price is for delivery of 100 kg hydrazine to a GEO spacecraft, available from 2025.
channelsdirect
inferred
“Business Inquiries: bd@orbitfab.com”https://www.orbitfab.com/contact/retrieved 2026-09-04 · inferred

RAFTI

#rafti

Cooperative docking and fluid-transfer interface replacing spacecraft fill-and-drain valves for on-orbit and ground refueling. Flight-qualified (TRL 8); priced at $30,000 per unit.

hardwareManufacturer
Pricing envelope
$30,000
USD·flat·basis: list
src
“$30,000”https://www.orbitfab.com/news/rafti-preferred-standard/retrieved 2026-09-04 · extracted
channelsdirect
inferred
“Business Inquiries: bd@orbitfab.com”https://www.orbitfab.com/contact/retrieved 2026-09-04 · inferred

UMPIRE

#umpire

Mission-planning software that models spacecraft orbital maneuvers and determines refueling timing, location, and propellant quantity, built on Ansys STK mission-engineering software.

software
Pricing envelope
—Not statedPrice filters return this as unknown.

Proof

CustomersNASA · U.S. Space Force · Astroscale · Northrop Grumman · European Space Agency · Impulse Space · Momentus · Defense Innovation Unit (DIU)
Case studiesFurphy — ISS water resupply →: First private company to supply water to the International Space Station (Dec 2018–May 2019).Tanker-001 Tenzing →: First fuel depot in low Earth orbit using high-test peroxide, launched June 30, 2021, on orbit.Kamino →: Planned demonstration of 50 kg hydrazine delivery to Tetra-5a/5b via RAFTI and GRIP, targeted Q2 2027.Podracer →: Rendezvous-and-proximity-operations demonstration for the U.S. Air Force Research Laboratory, on orbit since March 2026.

Who it is for

Industriessatellite operators, government space programs, space systems integrators
Use casesextend satellite operational life via on-orbit refueling, avoid disposal of single-use satellites, support active debris removal missions with refuelable servicers
RegionsWorldwide

Who the company says it sells to. These regions are not an availability filter; the service area is.

Facts on this page were generated from public sources and have not been reviewed by Orbit Fab.

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