Ursa Major has added two seasoned leaders to its executive team, Jason Meredith as President of Solid Missile Systems and ...

Ursa Major has quietly closed $100 million in new funding, according to documents viewed by TechCrunch and multiple sources. Funders to the Series D include BlackRock and Space Capital. The funding ...

WASHINGTON – The U.S. Air Force Research Laboratory awarded Colorado-based propulsion company Ursa Major a contract to mature two engines, one for space launch and the other for hypersonic launch.

Ursa Major Technologies Inc. and Raytheon’s Tucson, Arizona-based rocket unit have completed a successful missile flight test for the U.S. Army, using the companies’ advanced long-range solid rocket ...

Ursa Major’s propulsion system includes the integration of key components such as tanks, thrusters, and avionics. (Credit: Ursa Major) Building upon successful flights for hypersonic and defense ...

Ursa Major developed and tested a 6-inch diameter composite grain pathfinder motor. Credit: Ursa Major WASHINGTON — Rocket engine startup Ursa Major is targeting the solid rocket motors market, the ...

Next Generation propulsion company Ursa Major announced $85 million in Series C funding today. The series was led by funds and accounts managed by BlackRock, and includes investors like XN and ...

Ursa Major, a privately funded company focusing solely on rocket propulsion, is establishing a new research-and-development center in Youngstown, Ohio, to advance additive manufacturing and materials ...

Update: Ursa Major confirmed to CNBC that layoffs had occurred, which sources cited put at around 80 people, or more than a quarter of the company’s workforce. At least 14 people have been laid off ...

Hotfire test at Ursa Major’s headquarters.. Photo: Courtesy Ursa Major. U.S. rocket propulsion startup Ursa Major said on Tuesday it was awarded a $12.5 million contract to build out production and ...

Using $4 million in grants from JobsOhio, Ursa Major, an advanced propulsion systems additive manufacturing company, plans to build out a $14.5 million research-and-development center in the ...

Astra’s new Rocket 4 launch vehicle will use Ursa Major’s Hadley liquid engine to power its upper stage, the two companies announced Monday. Astra has been tight-lipped about the new upper-stage ...