Isar Aerospace closes €270M Series D to scale Spectrum small-to-medium satellite launch and prep its next flight
German launch startup Isar Aerospace has raised €270 million ($312 million) in a Series D round to expand globally and accelerate serial production of its Spectrum rocket for small- and medium-satellite missions. The financing is backed by Island Green Capital, Molten Ventures, HV Capital, Lakestar, UVC Partners and KfW Capital, as it prepares for its next launch.