Orbit Fab

Orbit Fab provides in-space spacecraft refueling services. We maximize your mission by enabling flexibility and dynamic space operations.

Latest funding

$20M Series B+ · March 16, 2026

Latest round on record: Series B+, July 2026, amount undisclosed.

Website: orbitfab.com.

X: @OrbitFab · 5,059 followers.

LinkedIn: orbitfab.

Categories: Robotics and hardware Manufacturing and industrial.

Sectors: Space Tourism, Aerospace, Space Resources & Mining.

Stage: Series B+.

Based in: Boulder, United States.

Last round: Jul 13, 2026 · 125 days ago.

On Recent Funding since: Sep 29, 2026.

Signals

X account@OrbitFab · created Aug 29, 2018 (8 years old) · 5,059 followers

Website registeredOct 18, 2016 (10 years old)

TIMELINE · MONEY RAISED

@OrbitFab·Raised $20M in 1 sourced round·2 signals before the first raise

Money raised, round by round (amounts linked to their source). Pins are dated signals; hover the icons for dates.

Date	Round	Amount	Lead	Source
Jul 13, 2026	Series B+	undisclosed	—	fundraisingfox.com
Mar 16, 2026	Series B+	$20M	—	fundraisingfox.com
Apr 17, 2023	Series A	undisclosed	—	fundraisingfox.com

August 29, 2018
X account created
October 18, 2016
Website created
Date unknown
FFactory · accelerator or program
Source: capitalfactory.com
Date unknown
CCapital Factory · accelerator or program
Source: capitalfactory.com
Date unknown
FFactory · accelerator or program
Source: capitalfactory.com
Date unknown
FFactory · accelerator or program
Source: capitalfactory.com

Sources and API

Every amount links to the page it came from. * Estimated from an accelerator's published standard deal, not a company-specific disclosure. How Recent Funding sources and verifies funding data. The same data as JSON: /api/v1/companies/orbit-fab (get a free API key).