Antaris Space is a software platform provider focused on simplifying the design, simulation, and operation of satellites and space missions. The company offers a cloud platform that aims to reduce time-to-orbit and lower mission costs through digital twinning, secure data networking, and spacecraft software. Antaris launched JANUS-1, the first satellite designed and tested entirely in the cloud, and partners with organizations like Almagest Space Corporation and XDLINX Labs. The company's investors include Lockheed Martin Ventures.
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Antaris will use the funding to accelerate development of its Antaris Intelligence platform.
Antaris closed a $28 million Series A funding round.
Antaris Intelligence uses the TrueTwin simulation environment to let customers virtually fly entire missions before choosing specific hardware.
WestWave Capital led Antaris’ $28 million Series A funding round.
Gaurav Manglik is a General Partner at WestWave Capital and has joined Antaris’ Board.
Antaris’ virtualization stack supports AI and machine learning functions including predictive design modeling, anomaly detection, constellation orchestration, and autonomous on-orbit operations.
Antaris works with sovereign governments and commercial partners on regional and global ISR and communications satellite capabilities.
Antaris recently signed an MOA with SARsatX to develop a 16-satellite constellation in the Kingdom of Saudi Arabia.
Karthik Govindhasamy is the CTO and Co-Founder of Antaris.
Tom Barton is the CEO and Co-Founder of Antaris.
Antaris will use the funding to expand partnerships for global satellite manufacturing in regional and sovereign jurisdictions.
Lockheed Martin Ventures participated in Antaris’ $28 million Series A funding round.
Antaris has strong demand for its AI-powered Full Mission Virtualization platform for U.S. Department of War satellite missions.
In January 2026, Antaris formed a strategic partnership with Infostellar.
WestWave Capital led Antaris’ Series A funding round.
The Antaris-Infostellar partnership integrates cloud-native ground services into the Antaris mission planning platform.
Antaris saw increasing demand from commercial operators and the U.S. Department of Defense for ISR and communications satellite missions in the year before March 31, 2026.
Antaris is a Los Altos-based company focused on software-defined space missions.
Planet Ventures provided strategic backing for Antaris’ Series A funding round.
In February 2026, Antaris signed a Memorandum of Agreement with SARsatX to develop a 16-satellite SAR constellation for the Kingdom of Saudi Arabia.