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Ursa Major Technologies

US
commercial
United States
www.ursamajor.com/
Admin Edit

Verified facts grounded in source documentation.

Ursa Major announced plans to expand beyond its rocket engine business into 3D printing solid rocket motors due to demand from the Department of Defense.

NARRATIVE GROWTH11/19/2025Ursa Major Closes $100M Series E

Ursa Major's Hadley engine successfully flew for the first time powering a Stratolaunch hypersonic test vehicle on 2024-03-09.

NARRATIVE GENERAL3/9/2024Ursa Major’s Hadley rocket engine flies for the first time

Ursa Major raised $138,000,000 in Series D and Series D-1 funding rounds on 2023-11-30.

NARRATIVE FINANCIAL11/30/2023Ursa Major closes $138 million Series D and D-1 financings

Phantom’s pathfinder test stage was equipped with a single Hadley engine supplied by Ursa Major Technologies.

NARRATIVE PLAN11/25/2022Phantom Space Successfully Conducts Hot Fire Test for its Daytona Launch System

Ursa Major has raised $40,000,000 in private funds to fund its operations and research.

NARRATIVE FINANCIAL5/3/2021Rocket engine startup sees opportunities in crowded launch market

Ursa Major Technologies is working with Generation Orbit Launch Services to develop the X-60A hypersonic flight research vehicle.

ORG RELATIONSHIP4/28/2021Former Air Force procurement chief Will Roper joins board of space startup Ursa Major

Ursa Major raised $8,000,000 last fall with participation from the Space Angels Network.

NARRATIVE FINANCIAL9/9/2018Ursa Major Technologies wants outsourcing engines to be the norm

Ursa Major raised $8,000,000 in funding in fall 2018 with participation from the Space Angels Network.

NARRATIVE FINANCIAL8/7/2018Ursa Major aims to disrupt launcher vertical integration trend