SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.04
D-Orbit logo D-Orbit Operates orbital transfer vehicles for last-mile satellite delivery, hosted payload services, space cloud computing, and in-orbit servicing vs Eta Space Develops cryogenic propellant management systems for in-space storage, transfer, and refueling, and liquid hydrogen infrastructure for terrestrial energy applications Eta Space logo
HEAD-TO-HEAD1 shared sector
D-Orbit Eta Space
Founded 2011 2019
Headquarters Italy Rockledge, Florida
Type public private
Status operating operating
Employees 333 10
Total funding $27.2M
Latest round Grant
Sectors Space Transportation & Logistics, In-Orbit Servicing & Assembly, Space Software & Mission Tools Space Transportation & Logistics, Lunar Services, Space Propulsion
Products listed 18 6
Federal contracts
Launches
Leaders listed Luca Rossettini, Renato Panesi, Sergio Mucciarelli Dr. William Notardonato
News mentions 10 0
SHARED SECTORS
FREQUENTLY ASKED

How do D-Orbit and Eta Space compare?

Both companies work in Space Transportation & Logistics. D-Orbit was founded in 2011 and Eta Space in 2019.

Which is larger, D-Orbit or Eta Space?

D-Orbit reports the larger workforce, with 333 employees versus 10.

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