Defense Tech BaseCesiumAstro develops electronically steered communication payloads, radios, and networking systems for space, airborne, and defense platforms.
At a glance
- Location
- Austin, Texas, United States
- Capabilities
- Mission software, Communications
- Markets
- Defense, Aerospace, Space
Compare companies
See this company alongside similar organizations in the directory, including capabilities, disclosed funding and matched federal activity.
Compare CesiumAstro with similar companiesResearch related technology sectors
What federal contract awards are matched to CesiumAstro?
Defense Tech Base tracks 8 matched federal contract awards across 1 company in this selection, with $7.3M in reported award amounts, dated Jun 15, 2023–Sep 30, 2026.
Reported award amounts are not necessarily money spent or company revenue. These matched records do not establish the company’s complete contract history.
SBIR/STTR awards
Defense Tech Base tracks 10 matched SBIR/STTR awards across 1 company in this selection, with $7.2M in reported award amounts, dated Nov 06, 2017–Jun 15, 2023.
- Sequential TACFI SBIR Phase II Open Phased Array Antenna$1.8M · SBIR Phase II · Jun 15, 2023
- Multibeam L-Band Active Phased Array$1.7M · SBIR Phase II · Sep 1, 2022
- Commercial-Scale Arrays for Lunar Exploration: Communications and Sensing System$749K · SBIR Phase II · Jul 29, 2021
- Active Phased Array communications for UAS$750K · SBIR Phase II · Mar 9, 2021
- Commercial-Scale Arrays for Lunar Exploration: Communications and Sensing System$125K · SBIR Phase I · Aug 25, 2020
Federal activity
Recent contract awards
View all- Matched awards
- 8
- Reported award value
- $7,286,806
- Latest award
- Sep 30, 2026
Agencies in matched awards
These are the most frequent awarding agencies in the records matched to this company, by award count.
- National Aeronautics and Space Administration 5 awards
- Department of Defense 3 awards
Largest matched awards
Largest reported award amounts in this dataset. These amounts do not necessarily represent money spent or revenue received.
- PROVIDE THE AIR FORCE RESEARCH LABORATORY (AFRL) WITH THE DESIGN AND CONSTRUCTION …$2.6M · Department of Defense · Sep 16, 2024
- MQ-9 REAPER SEQUENTIAL TACFI SBIR PHASE II OPEN PHASED ARRAY ANTENNA$1.8M · Department of Defense · Jun 15, 2023
- FY26 SBIR PHASE III - CESIUMASTRO$1.2M · National Aeronautics and Space Administration · Sep 30, 2026
Most recent matched awards
National Aeronautics and Space Administration
FY26 SBIR PHASE III - CESIUMASTRO
Department of Defense
SCALABLE HOMELAND INNOVATIVE ENTERPRISE LAYERED DEFENSE (SHIELD) INITIAL ORDER.
National Aeronautics and Space Administration
PHASE III - OPP001096-1 CESIUMASTRO - KASTLE SBIR PHASE 3
National Aeronautics and Space Administration
SBIR PHASE III - RADIO RANGING FIRMWARE MODIFICATIONS FOR STARLING EXTENDED MISSION
Department of Defense
PROVIDE THE AIR FORCE RESEARCH LABORATORY (AFRL) WITH THE DESIGN AND CONSTRUCTION OF A MEDIUM SIZED KA-BAND ACTIVE PHASED ARRAY (APA) SATCOM TERMINAL FROM …