SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.03
Aetherflux logo Aetherflux Develops space-based solar power satellites that collect sunlight in low Earth orbit and transmit energy to portable ground receivers via infrared lasers 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
Aetherflux PierSight
Founded 2024 2023
Headquarters San Carlos, California, USA Ahmedabad, Gujarat, India
Type private private
Status operating operating
Employees 40 49
Total funding $60M $8M
Latest round Series A Seed
Sectors Satellite Manufacturing, In-Space Manufacturing Earth Observation & Remote Sensing, Geospatial Intelligence & Analytics, Satellite Manufacturing
Products listed 3 3
Federal contracts
Launches
Leaders listed Baiju Bhatt, Joe Yaffe Gaurav Seth, Obulreddy Bogireddy, Abhishek Parikh
News mentions 0 0
SHARED SECTORS
FREQUENTLY ASKED

How do Aetherflux and PierSight compare?

Both companies work in Satellite Manufacturing. Aetherflux was founded in 2024 and PierSight in 2023.

Which is larger, Aetherflux or PierSight?

PierSight reports the larger workforce, with 49 employees versus 40.

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