Isar Aerospace

Opening space for future generations.

[Isar Aerospace @isaraerospace]

One launch is a milestone. This is just the beginning.

We're building the foundation for reliable, scalable access to space, enabling independent access to the infrastructure that modern economies, security and innovation depend on.

[Isar Aerospace @isaraerospace]

First payloads delivered. Next: scaling access to orbit.
Together with @SEOPSLLC we're expanding our partnership to six missions through a new Multiple Launch Service Agreement, giving customers greater flexibility and confidence for future launches. More: https://t.co/EPrcyR1Ypb

[Isar Aerospace @isaraerospace]

Payloads delivered: Mission Success for 'Onward and Upward'! On board: CubeSats from TU Berlin, University of Maribor, @EnduroSat, NTNU, and TU Wien Space Team, and an experiment by @Dcubedspace. All selected through the @DLR_de at DLR's Microlauncher Competition and supported through @esa Boost! Thank you for flying with us!

[Isar Aerospace @isaraerospace]

Orbit Achieved. Payload Deployed.
Mission 'Onward and Upward' delivered our first customer satellites to orbit, achieving major milestones:
✅ MaxQ
✅ Stage separation
✅ Stage 2 engine ignition
✅ Fairing separation
✅ ORBIT
✅ Second engine cutoff and transfer orbit injection
✅ Circularization burn completed
✅ Payload released
✅ Contact with first satellites acquired, remaining in progress

[Isar Aerospace @isaraerospace]

We made history. On just our second flight, we became the first commercial space company from Europe to deliver satellites into orbit. Mission 'Onward and Upward' successfully lifted off and deployed payloads into orbit. A new chapter for European spaceflight. More: https://t.co/EQ8NvB6lEo

[Isar Aerospace @isaraerospace]

Circularization burn complete, payload separation confirmed, standing by for more information.

[Isar Aerospace @isaraerospace]

We’re in orbit! And just made European history: This is the first time a privately developed rocket reached orbit from continental Europe; and a testament to the dedication, expertise, and teamwork of everyone involved.

[Isar Aerospace @isaraerospace]

Mission "Onward and Upward" still ongoing. Second stage is now in coasting phase. Nominal loss of signal. More updates soon.

[Isar Aerospace @isaraerospace]

We are GO for countdown to launch Mission ‘Onward and Upward’ NET 05 September, 8pm UTC; 10pm CEST, subject to weather, safety and range clearance.

Follow the launch live: https://t.co/yi7r35esdD

[Isar Aerospace @isaraerospace]

We signed a launch contract with @astroscale_JP for the ADRAS-J2 active debris removal mission, marking our second launch agreement with @astroscale_HQ. Proud to support this pioneering mission shaping the future of sustainable space. Read more: https://t.co/ucRBGiefwy

[Isar Aerospace @isaraerospace]

🚀 See you at @WSBW in Paris!

Meet our team and join our CCO @StellaGuillen on 15 Sept at 12:20 PM CET on the panel "Fast-Scaling Companies Shaping Europe's Space Industry."

Book a meeting now: [email protected]

[Isar Aerospace @isaraerospace]

A major step for Europe's access to space: today, we signed a contract with @esa under the European Launcher Challenge, securing ~€200M in program commitments to advance launch capability, infrastructure, and future missions.
Read more: https://t.co/GM8IKJsu5J

[Isar Aerospace @isaraerospace]

Heading to #SmallSat in Utah?

Meet our team from Aug 23-26 to discuss launch opportunities and future missions. Book a 1:1 meeting with us here: https://t.co/Hr9PjakT8m

See you in Salt Lake City!

[Isar Aerospace @isaraerospace]

Defending our free world begins in space.

Together with Germany, NATO, and allies, we are building the launch infrastructure, vehicles, and strategic spaceport network needed to guarantee this access.

Thank you to Minister of Defence Boris Pistorius for visiting Isar Aerospace and reaffirming this shared commitment.

[Isar Aerospace @isaraerospace]

Isar goes Canada 🚀🍁
In 24 hours, Canada made two landmark decisions on sovereign defence. And we are part of both.
From submarines to rockets — Canada is building the capabilities that define an independent nation. We are proud to deliver sovereign launch to Canadian soil.
First launches from Spaceport Nova Scotia: 2028.
Read more: https://t.co/JaDjdAgwva

[Isar Aerospace @isaraerospace]

Sovereign space capabilities: We signed a launch agreement with @Planet Labs Germany that will put a German-built satellite on a German-built rocket – a national first. Building sovereign, resilient space capabilities for Europe – partnerships like this are how it happens. Read more: https://t.co/PQBXg7cKAA

[Isar Aerospace @isaraerospace]

We are standing down from today’s launch attempt. We are still detecting off nominal behavior in the vehicle's fluid systems, the teams are analyzing the new data to isolate the root cause.

[Isar Aerospace @isaraerospace]

We are targeting NET 15 June to launch Mission 'Onward and Upward' during the available launch window opening at 8:00 pm UTC (10:00 pm CEST), subject to weather, safety, and range infrastructure.

Follow the launch live: https://t.co/jsClAe0PRE

[Isar Aerospace @isaraerospace]

We’ve raised €270 million in Series D funding. This strategic backing powers our global expansion, accelerates serial production of our Spectrum launch vehicle, and drives new global launch sites. Backed by leading European and international investors, we deliver scalable orbital launch systems to secure sovereign space access for Europe, NATO, and allied nations.
Read more: https://t.co/rgxjTVa9Jb