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Mitsui Bussan Aerospace

JP

Mitsui Bussan Aerospace is a Japanese trading company specializing in the aerospace, defense, and security sectors. Within the space industry, they provide satellite deployment services, including nano-satellite launch and deployment from the International Space Station's Japanese Experiment Module (Kibo). They also offer development and operational support for satellites, acting as an exclusive sales agency for Spaceflight's rideshare launch services and partnering with companies like Axiom Space for commercial space station services. Key partners include JAXA, Spaceflight, and Axiom Space, focusing on nano-satellite launch, deployment services, and commercial space station ventures.

commercialFounded 1982
Minato, Tokyo, Japan
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All verified mentions of this organization in source documents.

The Ministry of Defense’s satellite constellation project was awarded to a consortium comprising Mitsubishi Electric Corporation, SKY Perfect JSAT Corporation, Mitsui & Co., Ltd., Synspective Inc., Institute for Q-shu Pioneers of Space, Inc., Mitsui Bussan Aerospace Co., Ltd., and Axelspace Corporation.

RelationshipsGeneralValue 4.6Feb 26, 2026Japan MoD Satellite Constellation Project Secured by Axelspace

The constellation project was awarded to a consortium that includes Mitsubishi Electric Corporation, SKY Perfect JSAT Corporation, Mitsui & Co., Ltd., Synspective, the Institute for Q-shu Pioneers of Space, Mitsui Bussan Aerospace, and Axelspace.

RelationshipsValue 4.6Feb 23, 2026Axelspace Secures Japan Ministry of Defense Satellite Constellation Project

Axelspace will act as the sole optical imagery provider under an agreement with Tri-Sat Constellation Co., Ltd. and Mitsui Bussan Aerospace Co., Ltd.

RelationshipsValue 4.7Feb 23, 2026Axelspace Secures Japan Ministry of Defense Satellite Constellation Project

The Japan Ministry of Defense announced Axelspace, Synspective, SKY Perfect JSAT, Mitsui, and Mitsubishi Electric, along with Mitsui Bussan Aerospace and iQPS, last December as contract awardees to build Japan’s satellite constellation.

RelationshipsPlanValue 4.0Feb 20, 2026Latest News

Mitsui Bussan Aerospace signed a basic agreement with JAXA to offer services aimed at the commercial utilization of space.

RelationshipsValue 4.0Mar 28, 2024JAXA selects Interstellar Technologies as priority launch provider

NinjaSat is the first mission utilizing Mitsui Bussan Aerospace’s One Stop Service that uses the NanoAvionics satellite platform.

GeneralCapabilityRelationshipsValue 4.0Aug 8, 2023NanoAvionics, RIKEN and Mitsui Bussan Aerospace Collaborate on X-ray Observatory Launch

Mitsui Bussan Aerospace offers a “One Stop Service” providing end-to-end support from satellite development to launch and operation.

CapabilityValue 2.3Aug 8, 2023NanoAvionics, RIKEN and Mitsui Bussan Aerospace Collaborate on X-ray Observatory Launch

Spaceflight Inc. signed an exclusive business development agreement with Mitsui Bussan Aerospace Co., Ltd.

RelationshipsValue 4.0Mar 3, 2021Spaceflight Inc. Signs Multiple Launch Agreements to Start 2021
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