"Europe's emerging commercial launch service providers are pushing towards their first launches," said Toni Tolker-Nielsen, ESA's Director of Space Transportation. "We are very interested to see their rockets deliver, diversifying the European launch services on offer."

ESA signed contract extensions with four major players: HyImpulse, Isar Aerospace, Orbex, and Rocket Factory Augsburg (RFA). These agreements will bolster each company's progress towards launch readiness.

RFA has already begun integrated tests on their RFA One rocket, facing setbacks during first stage testing earlier this year. ESA's Boost! funds will aid RFA in preparing new first-stage hardware for further testing and launch operations. "RFA is excited about the growing support of Germany and the UK through ESA's Boost! programme, which accelerates our mission to deliver cost-effective, flexible launch solutions," said Jorn Spurmann, co-founder and Chief Commercial Officer at RFA. "Boost! is a crucial investment in Europe's future space access, driving competition and innovation across the sector."

Isar Aerospace is advancing through integrated stage testing of its Spectrum launch vehicle. The Boost! funding will help complete the test campaign, paving the way for the Spectrum's maiden flight. The contract will also support preparations for a second test flight and the scaling-up of production at Isar's new headquarters in Vaterstetten, Germany. "Given the current political developments, it's clear Europe must rethink its approach to space access," said Stella Guillen, Chief Commercial Officer at Isar Aerospace. "We're strongly encouraged by ESA's focus on commercialisation with initiatives like Boost! and the European Launcher Challenge, but this can only be the beginning. To compete globally, institutions and governments must become frequent customers."

The extension of ESA's contract with Orbex supports the company's progress towards the first demonstration launch of its Prime rocket. The funding will facilitate critical steps including the qualification of carbon-fibre fuel tanks, integrated testing, and the inaugural flight. "We welcome this extension of funding from ESA's Boost! programme," said Orbex CEO Phil Chambers. "This support builds on the 2020 award, advancing the development of our spaceflight systems and helping us move towards the inaugural launch of Orbex Prime next year."

After a successful suborbital launch of their SR75 rocket, HyImpulse is focusing on the development of its SL1 launch vehicle, a three-stage rocket capable of carrying up to 600 kg to Sun-synchronous orbit. ESA's support will help HyImpulse advance essential subsystems such as the SL1-specific hybrid engine, third stage propulsion, and avionics. "This contract extension represents a strong vote of confidence in HyImpulse and an investment in Europe's future as a competitive force in space," said Christian Schmierer, CEO and founder of HyImpulse. "With the support of ESA, we will advance the development of our SL1 rocket, delivering a cost-efficient launch solution to address the growing demand for small satellite launches. This is an important step in ensuring Europe's leadership in scientific, commercial, and strategic missions."

Related Links
Boost! at ESA
Rocket Science News at Space-Travel.Com