SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.03
HEO logo HEO Provides on-demand non-Earth imagery and intelligence on satellites and space objects using a distributed network of space-based sensors and proprietary inspection software vs PierSight Builds and operates a constellation of SAR and AIS satellites for persistent maritime surveillance and ocean monitoring PierSight logo
HEAD-TO-HEAD1 shared sector
HEO PierSight
Founded 2016 2023
Headquarters Sydney, NSW, Australia Ahmedabad, Gujarat, India
Type private private
Status operating operating
Employees 42 49
Total funding $12M AUD $8M
Latest round Series A Seed
Sectors Space Domain Awareness, Earth Observation & Remote Sensing, In-Orbit Servicing & Assembly Earth Observation & Remote Sensing, Geospatial Intelligence & Analytics, Satellite Manufacturing
Products listed 5 3
Federal contracts
Launches
Leaders listed Dr. Will Crowe, Dr. Hiranya Jayakody, Nate Notargiacomo Gaurav Seth, Obulreddy Bogireddy, Abhishek Parikh
News mentions 0 0
SHARED SECTORS
FREQUENTLY ASKED

How do HEO and PierSight compare?

Both companies work in Earth Observation & Remote Sensing. HEO was founded in 2016 and PierSight in 2023.

Which is larger, HEO or PierSight?

PierSight reports the larger workforce, with 49 employees versus 42.

Numbers refresh on every render against the live Space Index database. Federal contract data from USAspending.gov; launches from LaunchLibrary2.