Moving Missions Forward
Our Focus
Sidera is an advisory firm accelerating sovereign space, defence, and critical infrastructure capability across the Indo-Pacific and, increasingly, the GCC. We bring deep delivery experience spanning aviation infrastructure, secure data centres, civil-military programs, and satellite-based augmentation systems (SBAS), backed by a track record leading multi-billion-dollar programs.
Our Team
Sidera was founded in 2024 by Daniel O'Brien and Matt Hawley, bringing delivery lineage from major programs including Australia's A$23 billion QCLNG development and the OneSKY civil-military air-traffic modernisation, alongside senior tenure at Airservices Australia and Masters of Space Operations and Engineering from UNSW Canberra at the Australian Defence Force Academy (ADFA).
