Izumi JumpShips was a Star League era shipbuilding company, with a shipyard in the Altair system. The shipyards were destroyed in the First Succession War, and would remain derelict for centuries; after the War of 3039 the Kurita Combine Munitions Corporation would use state funding to repair and reactivate the shipyard and begin manufacturing a new class of JumpShip, the Chimeisho, there.
- First Succession War, p. 125, "Shipbuilding Casualties of the First Succession War"
- Technical Readout: 3057, p. 102-103, "Chimeisho"
- Technical Readout: 3057 Revised, p. 100-101, "Chimeisho"