United Launch Alliance (ULA)

United Launch Alliance (ULA) is an American launch service provider, a joint venture between Lockheed Martin Space and Boeing Defense, Space & Security. As a launch provider, ULA designs, assembles, sells, and launches rockets like the Atlas V and Vulcan Centaur, providing access to space for national security payloads, commercial satellites, and deep-space exploration missions. Its primary customers include the U.S. Department of Defense, NASA, and commercial entities. Key activities involve launch services, rocket development, and partnerships with organizations like NASA and ESA for various space missions.

commercialFounded 2006

History · 1 eventDec 1, 2006 · Boeing and Lockheed Martin form United Launch Alliance joint venture

Denver, Colorado, United States

www.ulalaunch.com

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All verified mentions of this organization in source documents.

Amazon Leo partners with United Launch Alliance to deliver the majority of its advanced satellites to low Earth orbit.

RelationshipsValue 4.5Nov 21, 2025RT by @GewoonLukas_: The fourth launch of the United Launch Alliance (ULA) Atlas V 551 rocket carrying the next batch of production satellites for Amazon Leo (formerly Project Kuiper), Leo 4, is planned for Dec. 15, 2025, pending range approval. The launch window opens at 3:52 a.m. EST. This launch continues a new chapter in the commercial launch industry as Amazon Leo partners with ULA to deliver the majority of its advanced satellites to low Earth orbit (LEO). http://bit.ly/av_leo4

Amazon's next mission with United Launch Alliance is scheduled for December 15, with a launch window opening at 3:52 a.m. EST.

PlanValue 4.0Nov 21, 2025RT by @GewoonLukas_: Our next mission with @ulalaunch — and our first as Amazon Leo — is set for NET Mon. Dec. 15, with the launch window opening at 3:52 a.m. EST. Fast facts on LA-04 (Leo Atlas 4): ➡️ Amazon’s fourth Atlas V launch ➡️ Seventh mission of the year ➡️ Adds 27 satellites to our constellation

The new Amazon Leo logo is going up on a United Launch Alliance Atlas V rocket fairing.

RelationshipsGeneralValue 1.8Nov 21, 2025RT by @GewoonLukas_: Earlier today: Our new @AmazonLeo logo going up on a @ULAlaunch Atlas V rocket fairing for the first time. Very cool up-close look as teams prep for our seventh launch of the year!

ULA will launch an Atlas V 551 for Amazon LEO, formerly known as Project Kuiper.

PlanRelationshipsValue 4.0Nov 21, 2025ULA has announced that their next launch will be another Atlas V 551 for Amazon LEO (formerly Project Kuiper). The mission is designated LA-04, and will carry another batch of 27 satellites into space. The launch is scheduled for NET December 15th at 08:52 UTC.

The fourth launch of the United Launch Alliance Atlas V 551 rocket carrying the Leo 4 satellites for Amazon Leo is planned for December 15, 2025, pending range approval.

PlanGeneralValue 4.5Nov 21, 2025RT by @GewoonLukas_: The fourth launch of the United Launch Alliance (ULA) Atlas V 551 rocket carrying the next batch of production satellites for Amazon Leo (formerly Project Kuiper), Leo 4, is planned for Dec. 15, 2025, pending range approval. The launch window opens at 3:52 a.m. EST. This launch continues a new chapter in the commercial launch industry as Amazon Leo partners with ULA to deliver the majority of its advanced satellites to low Earth orbit (LEO). http://bit.ly/av_leo4

The second ViaSat-3 satellite, built on the Boeing 702MP+ platform, is healthy on orbit after liftoff aboard a United Launch Alliance Atlas V rocket.

CapabilityGeneralValue 4.3Nov 18, 2025ViaSat-3 F2 Successfully Launched by ULA

At 10:04 p.m., United Launch Alliance launched an Atlas V rocket, deploying a Viasat communications satellite.

PlanGeneralValue 4.0Nov 18, 2025Record doubleheader: SpaceX launches 2 Falcon 9 rockets from Florida

Viasat's ViaSat-3 F2 launched on United Launch Alliance's Atlas V.

PlanCapabilityValue 4.0Nov 14, 2025RT by @GewoonLukas_: Our most powerful satellite platform is on its way to its orbital spot in space. @Viasat's ViaSat-3 F2 launched on @ulalaunch's Atlas V, and we've confirmed it's healthy on orbit. 🛰️ Read more: https://bit.ly/4oFRsxn 📸: ULA

United Launch Alliance (ULA) launched the second ViaSat-3 satellite on November 13, 2023.

PlanValue 4.5Nov 14, 2025Latest News

ULA's Launch Director James Whelan gave the 'go' for fueling operations after standard day-of-launch testing.

PlanCapabilityValue 2.6Nov 14, 2025UPDATE: ULA’s Atlas V rocket launches ViaSat-3 Flight 2 mission doubling the bandwidth of Viasat’s entire fleet + creating multi-orbit network

ULA launched ViaSat-3 F2 on an Atlas V rocket in the 551 configuration from Cape Canaveral Space Force Station in Florida.

PlanCapabilityGeneralValue 4.0Nov 14, 2025Latest News

United Launch Alliance successfully launched ViaSat-3 F2 using an Atlas V rocket.

PlanCapabilityGeneralValue 4.0Nov 14, 2025Last night ULA successfully launched ViaSat-3 F2! The Atlas V rocket deployed the satellite into an "enhanced" GTO with a higher perigee. Over the next couple of months the satellite will raise itself to GEO, where it'll be positioned over the Americas to replace ViaSat-3 F1.

The ViaSat-3 F2 satellite launched aboard United Launch Alliance's Atlas V 551 from Cape Canaveral, Florida.

PlanGeneralValue 4.0Nov 14, 2025RT by @GewoonLukas_: ViaSat-3 F2 confirms a successful launch and initial signals acquisition. The satellite lifted off on Thursday, Nov. 13 at 10:04 p.m. EST aboard a @ulalaunch's Atlas V 551 from Cape Canaveral, Florida. https://vsat.co/3K2aoY3 #VS3 #ViaSat3 #VS3F2 #ViaSat3F2

The United Launch Alliance Atlas V rocket's Centaur upper stage deployed the ViaSat-3 Flight 2 spacecraft.

PlanGeneralValue 4.0Nov 14, 2025RT by @GewoonLukas_: Separation confirmed! The United Launch Alliance Atlas V rocket's Centaur upper stage has deployed the powerhouse ViaSat-3 Flight 2 spacecraft for broadband connectivity to users on land, at sea or in the air, completing today's launch for operator @viasat. http://bit.ly/av_viasat

A United Launch Alliance Atlas V rocket lifted off carrying the ViaSat-3 Flight 2 mission for Viasat, Inc. on November 13 at 10:04 p.m. EST from Space Launch Complex-41 at Cape Canaveral Space Force Station.

PlanGeneralValue 4.5Nov 14, 2025UPDATE: ULA’s Atlas V rocket launches ViaSat-3 Flight 2 mission doubling the bandwidth of Viasat’s entire fleet + creating multi-orbit network

The United Launch Alliance Atlas V rocket successfully lifted off carrying the ViaSat-3 F2 ultra-high-capacity broadband satellite.

PlanGeneralValue 3.8Nov 14, 2025RT by @GewoonLukas_: LIFTOFF of the United Launch Alliance Atlas V rocket carrying the ViaSat-3 F2 ultra-high-capacity broadband satellite to help unlock opportunity by narrowing the digital divide. http://bit.ly/av_viasat

The United Launch Alliance (ULA) is scheduled to launch the Atlas V rocket carrying the ViaSat-3 Flight 2 (F2) mission for Viasat.

PlanRelationshipsValue 4.0Nov 13, 2025UPDATE: It’s a GO! as ULA progresses towards Thursday launch of ViaSat-3 F2 mission

The launch of a United Launch Alliance Atlas V carrying the ViaSat-3 F2 mission for Viasat is planned for no earlier than Thursday, November 13, 2025.

PlanValue 4.5Nov 13, 2025UPDATE: ULA’s ViaSat-3 F2 mission ready to try again on Thursday after replacing valve

The United Launch Alliance Atlas V rocket is positioned for liftoff from Space Launch Complex-41.

PlanGeneralValue 3.0Nov 13, 2025UPDATE: ULA’s ViaSat-3 F2 mission ready to try again on Thursday after replacing valve

The countdown for the Atlas V rocket has been initiated by ULA.

PlanValue 2.0Nov 13, 2025UPDATE: It’s a GO! as ULA progresses towards Thursday launch of ViaSat-3 F2 mission

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