Environmentally friendly space rocket manufacturer and satellite launch provider Orbex is set to expand its operations following a £17.8million investment by the Scottish National Investment Bank.

The scale-up support, which is part of an overall £40million Series C funding round, will help the Moray-based company unlock significant additional funding sources to boost plans for future projects.

Support from the Bank was also pivotal in leveraging additional investment from new and returning investors.

Earlier this year, Orbex unveiled a prototype of its small satellite launcher, ahead of a debut flight from the Space Hub Sutherland spaceport over the coming months.

The innovative Prime rocket will be the first orbital rocket to be powered by a renewable bio-fuel, Calor’s Futuria Liquid Gas. A form of bio-propane, it helps reduce the carbon footprint of a launch by up to 96 percent compared with similarly-sized launch vehicles powered by fossil fuels.

Nicola Douglas, Executive Director, Scottish National Investment Bank said: “This is a very exciting time for the Scottish space sector. With Orbex, we will have a rocket assembled in Scotland, launching from Scotland and likely transporting satellites built in Scotland into orbit.

“This investment is a great example of the Bank working with other investors to support scale-ups in Scotland and aligns with our mission to invest in innovation and the industries of the future. Providing support to help organisations to scale-up is a priority for the Bank.

“We’re building a full end-to-end commercial space ecosystem in Scotland and we’re proud to play our part in this funding round, which will help deliver jobs and prosperity for the space sector and the wider economy.” 

Prime is a 19-metre long, two-stage rocket, powered by seven engines, that has been designed and manufactured in the UK and Denmark.

The six engines on the first stage of the rocket will propel the vehicle through the atmosphere to an altitude of around 80km.  

The single engine on the second stage of the rocket will complete the journey to Low Earth Orbit (LEO), allowing the release of its payload of small, commercial satellites into Earth's orbit.

Many of the satellites deployed will be used for earth observation and environmental monitoring.

Chris Larmour, CEO, Orbex: “We are delighted to welcome the Scottish National Investment Bank as a significant new investor in Orbex. Our company has made significant progress to get to this point, with the invention of ground-breaking, innovative technology, the rapid development and testing of the launch vehicle, the expansion of our manufacturing footprint in the UK and Denmark, the creation of the UK´s first orbital spaceport in mainland Scotland, and the growth in customers from the UK, Europe and America signing up to launch dedicated payloads with Orbex.

“These results have only been made possible by the maturity and dedication of the entire Orbex team, who bring a huge amount of skill and experience to their tasks from a wide variety of industries, launch systems and spacecraft, and by the ongoing trust and support of our partners and investors. This new funding round, which was led by the Bank, will allow us to continue to build Orbex towards our long-term goal of building a reliable, economically successful and environmentally sustainable European space launch business.”  

This latest funding round saw an ongoing commitment from returning investors Octopus Ventures, BGF, Heartcore Capital, and High-Tech Gründerfonds.

Other new investors include:

  • Jacobs, the global technology-forward solutions company, which provides a full spectrum of professional services including consulting, technical, scientific and project delivery for the government and private sector. Jacobs is NASA's largest services provider, delivering mission-tailored solutions and full lifecycle aerospace capabilities including the Mars Perseverance Rover and the Artemis deep space human exploration program. It also supports key decommissioning and remediation projects at the Dounreay nuclear site in Caithness.
  • The Danish Green Future Fund, a special investment fund designed to support the transition to green solutions both in Denmark and the rest of the world through the development of sustainable technology. The investment will be managed on behalf of the fund by Vækstfonden – the sovereign investment fund of Denmark.
  • Verve Ventures, a network and technology-driven venture capital firm headquartered in Switzerland. Founded in 2010, Verve Ventures has become one of the most active venture investors in Europe with over 140 technology and science-driven startups in its portfolio. Verve Ventures provides its pan-European network of selected private and institutional investors access to top-tier investment opportunities across Europe.
  • British entrepreneurs Phillip and James Chambers, founders of Peakon and Hazport respectively.

Notes to editors

For Scottish National Investment Bank media enquiries please contact:

3x1 Group

T: 0141 221 0707

E: TheBank@3x1.com

For Orbex media enquiries please contact:

Martin Smith

+44 7413 028 935


Notes to editors - Scottish National Investment Bank  

The Scottish National Investment Bank is Scotland’s first development investment bank, wholly owned by the Scottish Ministers on behalf of the people of Scotland.

The Bank is an impact investor, focussed on delivering both commercial returns and mission impacts with its investments.  The Bank is a PLC and operationally independent from government.

The Bank invests in business and projects connected to Scotland to deliver long term, patient debt or equity investment where the private market is failing to provide the support businesses and projects require to grow.

The Bank’s missions are:

  • Supporting Scotland’s transition to net zero
  • Building communities and promoting equality
  • Harnessing innovation to enable our people to flourish

The Scottish Government has committed to capitalising the Bank with £2bn in its first 10 years.  Over time as the Bank’s initial investments are repaid, the Bank will reinvest those funds in businesses and projects creating a perpetual investment fund to support the Scottish economy in the long term. The Bank was established in November 2020.



Orbex is a UK-based spaceflight company with headquarters, production and testing facilities in Scotland, and design and testing facilities in Denmark. Orbex staff members have professional backgrounds with NASA, ESA, Ariane and several commercial spaceflight organisations.

The company is funded by the Scottish National Investment bank, two of the UK’s largest venture capital funds, BGF and Octopus Ventures, two of Europe's largest venture capital funds, Heartcore Capital and the High-Tech Gründerfonds, as well as strategic investor Elecnor, parent company of Deimos Space, the UK Space Agency (UKSA), the European Space Agency (ESA) and the European Commission Horizon 2020 programme.


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