Home / Space Hardware / Northrop Grumman Public · NYSE: NOC Updated Aug 1, 2026
Northrop Grumman Integrated spacecraft, satellite-servicing, launch-propulsion and space-logistics prime contractor
Company website Public U.S. aerospace and defense company that designs, manufactures and operates spacecraft, satellite buses and payloads, Cygnus cargo vehicles, in-space servicing systems, and solid-rocket propulsion.
Relationships Government awards & missions Network map Peers Supplies or enables Northrop Grumman Airbus — customer Tell me more Northrop Grumman selected Airbus in 2022 as satellite bus supplier for the U.S. Space Development Agency (SDA) low-Earth orbit constellation programme.
Relationship research record Siemens — customer Tell me more Siemens supplies its Simcenter portfolio (Simcenter 3D, Simcenter Testlab, Simcenter Amesim, and related tools) to Northrop Grumman for high-fidelity digital twins of spacecraft and space robotics systems supporting NASA’s Lunar Gateway and Artemis missions.
Relationship research record Ball Aerospace — supplier Tell me more Ball Aerospace supplies and delivers weather satellites such as JPSS-1 to Northrop Grumman (delivery completed prior to 2017 operations).
Relationship research record nLIGHT, Inc. — customer Tell me more nLIGHT supplies high-power lasers and related products to Northrop Grumman for aerospace and defense applications.
Relationship research record Materion Corp — customer Tell me more Materion supplies beryllium products, advanced optical coatings, and specialty materials for space platforms and aerospace applications.
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Northrop Grumman supplies or serves SES — supplier Tell me more Northrop Grumman builds C-band GEO satellites (e.g., SES-18/19) for SES.
Relationship research record NASA — supplier Tell me more Northrop Grumman supplies various spacecraft, habitats, and services including Starlab commercial station support to NASA.
Relationship research record Voyager Technologies — supplier Tell me more Northrop Grumman supplies Cygnus spacecraft resupply services for Starlab (partnership in place since 2023).
Relationship research record United Launch Alliance — supplier Tell me more Northrop Grumman supplies GEM 63 and GEM 63XL solid rocket boosters (up to six per launch) for ULA's Atlas V and Vulcan Centaur vehicles; multi-billion dollar orders including a $2 billion contract tied to Project Kuiper support, with ongoing deliveries.
Relationship research record Intelsat — mission user · supplier 2 connections Tell me more Northrop Grumman supplies Mission Extension Vehicle (MEV) satellite servicing to Intelsat geostationary satellites, with operations ongoing since 2020.
Relationship research record Northrop Grumman (via SpaceLogistics) builds satellites for Intelsat and provides in-orbit servicing including MEV-1 docking with Intelsat 901 (2020), MEV-2 with Intelsat 1002 (2021), and multiple Mission Extension Pods (orders in 2023 for missions extending into 2025-2027).
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Program partners Michelin — strategic partner Tell me more Michelin partners with Northrop Grumman (and AVL) to develop and supply the Michelin Lunar Airless Wheel (MiLAW) for lunar rovers on NASA's Artemis missions (development ongoing as of 2024-2025).
Relationship research record Spiral Blue — strategic partner Tell me more Northrop Grumman partners with Spiral Blue under the iLAuNCH program (announced August 2024) to advance hypersonic missile defence capabilities.
Relationship research record NASA — strategic partner Tell me more NASA supplies technical expertise, assessments, lessons learned, technologies, and data to Northrop Grumman under unfunded Space Act Agreements via the 2023 CCSC-2 initiative.
Relationship research record Dynetics — program partner Tell me more Northrop Grumman collaborated with the Dynetics/Leidos team on the NASA Human Landing System (HLS) bid and sustainable lander proposals, announced 2022.
Relationship research record IHI Corporation — strategic partner Tell me more Northrop Grumman has an MoU with IHI Aerospace (December 2025) to collaborate on innovative propulsion solutions for space and national security applications serving customers in the U.S. and Japan.
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Government awards & missions International Space Station — cargo-logistics-mission-operator Tell me more Northrop Grumman operates Cygnus spacecraft to deliver crew supplies, station hardware and scientific investigations to the International Space Station. · NASA Commercial Resupply Services / Cygnus missions
Cygnus is explicitly described as a cargo-delivery spacecraft for ISS resupply; Northrop’s NG-24 mission page records its April 2026 ISS arrival.
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All subsegments Access & transport · Launch providers (52) Access & transport · Orbital transfer & reentry (3) Access & transport · Crew & cargo transportation (3) Access & transport · Mission integration (11) Space hardware · Spacecraft & satellite platforms (59) Space hardware · Payloads & subsystems (32) Space hardware · Propulsion (36) Space hardware · Structures, materials & manufacturing (78) Space hardware · Robotics & landers (21) Space hardware · Avionics, software & flight systems (13) Networks & operations · Satellite operators (42) Networks & operations · Ground networks (16) Networks & operations · Tracking & space-domain awareness (4) Networks & operations · Communications infrastructure (84) Networks & operations · Mission operations (11) Data & applications · Earth observation (55) Data & applications · SAR & RF sensing (12) Data & applications · Weather & climate intelligence (9) Data & applications · Geospatial analytics (15) Data & applications · Defense & security applications (18) In-space infrastructure · Stations & habitats (18) In-space infrastructure · Servicing & refueling (18) In-space infrastructure · On-orbit manufacturing (10) In-space infrastructure · Space robotics (1) In-space infrastructure · Logistics & mobility (9) 3T Additive Manufacturing Ltd 4iG Space and Defence Technologies 4iG AAC Clyde Space AAC Clyde Space Aalyria ABL Space Systems Accenture Aconity3D GmbH Ad Astra Rocket Company Addvalue Technologies Ltd ADN Telecom Limited Adranos Advanced Navigation Aegis Aerospace Aerojet Rocketdyne Aerojet AeroSat Aerospacelab Aerospacelab Aetherflux (Cowboy Space Corporation) Agenium Space AgniKul Cosmos Private Limited Air Liquide S.A. 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