Astranis raises $250M at a $1.4B valuation for smaller, cheaper geostationary communications satellites


Space startup Astranis has raised a $250 million Series C round to provide it with a capital injection to help scale manufacturing of its unique MicroGEO satellites — geostationary communications satellites that are much smaller than the typical massive, expensive spacecraft used in that orbital band to provide communications and connectivity to specific points on Earth.
The Astranis Series C was led by BlackRock-managed funds, and includes participation from a host of new investors including Baillie Gifford, Fidelity, Koch Strategic Platforms and more. Existing investors including Andreessen Horowitz, Venrock, and more also chipped in, with the raise valuing the company at $1.4 billion post-money.
This brings the total funding raised by Astranis to over $350 million, including both equity and debt financing. Astranis got started only in 2016, and was part of the YC Winter 2016 cohort. While a lot of other companies are looking to build satellite constellations in low-Earth orbit to provide low-cost broadband on Earth, Astranis, led by co-founder and CEO John Gedmark, is focused on the GEO band, where the large legacy communications satellites currently operate, orbiting the Earth at a fixed position and providing connectivity to a set area on Earth.
Gedmark has told me previously that the company’s offering is very different from the LEO constellations being put up and operated by companies including SpaceX, because they’re essentially a much more targeted, nimble solution that works with existing ground infrastructure. Customers who have a specific regional need for connectivity can get Astranis to put one one up at a greatly reduced cost compared to a traditional GEO communications satellite, and do so to replace or upgrade aging existing satellite network infrastructure, for example.
It’s worth noting that BlackRock, which led this round, has also been a key participant in the PIPE components of high-profile space startup SPACs like launcher company Astra’s. Not saying that’s the exit plan this round is setting up, but definitely something to think about.
Space startup Astranis has raised a $250 million Series C round to provide it with a capital injection to help scale manufacturing of its unique MicroGEO satellites — geostationary communications satellites that are much smaller than the typical massive, expensive spacecraft used in that orbital band to provide communications and…
Recent Posts
- 10 Best Laptop Stands for Any Setup, Tested and Reviewed (2025)
- Apple designer Susan Kare made 32 new, Mac-inspired physical icons
- Netflix reportedly suffers huge Stranger Things season 5 leak as launch date, release schedule, and plot details emerge online for the popular show’s final chapter
- Vimeo CEO Philip Moyer is betting on the human touch — and AI
- US government warns this popular CMS software has a worrying security flaw
Archives
- February 2025
- January 2025
- December 2024
- November 2024
- October 2024
- September 2024
- August 2024
- July 2024
- June 2024
- May 2024
- April 2024
- March 2024
- February 2024
- January 2024
- December 2023
- November 2023
- October 2023
- September 2023
- August 2023
- July 2023
- June 2023
- May 2023
- April 2023
- March 2023
- February 2023
- January 2023
- December 2022
- November 2022
- October 2022
- September 2022
- August 2022
- July 2022
- June 2022
- May 2022
- April 2022
- March 2022
- February 2022
- January 2022
- December 2021
- November 2021
- October 2021
- September 2021
- August 2021
- July 2021
- June 2021
- May 2021
- April 2021
- March 2021
- February 2021
- January 2021
- December 2020
- November 2020
- October 2020
- September 2020
- August 2020
- July 2020
- June 2020
- May 2020
- April 2020
- March 2020
- February 2020
- January 2020
- December 2019
- November 2019
- September 2018
- October 2017
- December 2011
- August 2010