German launch services company Isar Aerospace has secured a €270 million Series D funding round to accelerate global expansion, increase production of its Spectrum launch vehicle and strengthen sovereign space capabilities for Europe, NATO members and allied nations.
The company said the new capital will support the worldwide scaling of its operations and the ramp-up of serial production for Spectrum, its orbital launch vehicle designed to provide independent access to space for government and commercial customers.
The financing round was led by new investors Island Green Capital and Molten Ventures, with strong participation from existing backers including HV Capital, Lakestar, UVC Partners and co-investor KfW Capital.
According to the company, substantial support also came from European stakeholders, reflecting continued regional backing for efforts to strengthen Europe’s technological independence and space capabilities.
“Space is no longer a frontier; it is the infrastructure of national power. With this strategic backing, we are expanding access to space for nations worldwide, delivering an orbital launch system at scale for government and commercial customers,” said Daniel Metzler, co-founder and chief executive of Isar Aerospace.
Expanding Production Capacity
The funding follows a series of operational milestones and supports a roadmap focused on scaling launch vehicle production.
At the center of the expansion plans is Isar Aerospace’s manufacturing facility in Parsdorf, near Munich. The company said the factory is designed to produce up to 40 Spectrum launch vehicles annually through a highly automated production process.
The facility incorporates significant vertical integration, with design, manufacturing and testing activities conducted largely in-house to improve efficiency and reduce reliance on external suppliers.
Building a Global Launch Network
Alongside manufacturing expansion, Isar Aerospace is broadening its launch infrastructure beyond Europe.
Following the development of its launch site at Andøya Spaceport in Norway, the company plans to establish a second launch location in Canada.
A Letter of Intent signed with Maritime Launch Services would add Spaceport Nova Scotia to Isar Aerospace’s launch network, providing access to mid- and high-inclination orbits commonly used for Earth observation, communications and defence missions.
The company said additional launch site opportunities are currently under negotiation in several regions as governments seek assured access to space through integrated launch systems.
Defence Demand Becomes Key Growth Driver
Isar Aerospace said demand for its launch services has shifted significantly toward defence customers over the past year.
According to the company, approximately 60% of current demand now originates from defence-related customers, compared with a predominantly civil customer base previously.
The company recently entered a cooperation agreement with TKMS as part of the Canadian Patrol Submarine Project, integrating sovereign launch capabilities into a NATO-related defence procurement framework.
Its launch manifest currently extends through 2028 and includes missions for organizations such as European Space Agency, Norwegian Space Agency, ElevationSpace and Astroscale.
Addressing Europe’s Access-to-Space Gap
The company positioned its expansion against growing concerns over Europe’s dependence on foreign launch providers.
According to Isar Aerospace, Europe conducted fewer than 10 orbital launches in 2025, compared with more than 190 launches in the United States during the same period.
The recently published SPARTA 2.0 report identified sovereign European access to space as a critical capability gap that must be addressed to strengthen Europe’s strategic autonomy.
Isar Aerospace argues that independent launch capacity has become increasingly important as governments seek secure access to satellite deployment, Earth observation, communications and defence-related space infrastructure.
Qualification Flight Approaching
The company is also preparing for its next major operational milestone with the qualification flight of Spectrum.
Mission “Onward and Upward” is scheduled to carry five CubeSats and one experimental payload under the European Space Agency’s Boost! programme.
The launch window is expected to open between June 15 and June 21 from Isar Aerospace’s dedicated launch complex at Andøya Spaceport in Norway, subject to weather conditions, safety requirements and range availability.
The mission is intended to further validate Spectrum’s capabilities as the company advances toward regular commercial launch operations.
