SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.04
Lacuna Space logo Lacuna Space Operates a low-Earth orbit satellite network providing direct-to-device IoT connectivity for remote sensors using its proprietary LoneWhisper protocol based on LoRaWAN vs Space Forge Manufactures advanced semiconductor materials and alloys in microgravity using reusable, returnable satellite platforms for return to Earth Space Forge logo
HEAD-TO-HEAD1 shared sector
Lacuna Space Space Forge
Founded 2016 2018
Headquarters United Kingdom Florida, United Kingdom
Type private private
Status operating operating
Employees 17 64
Total funding $21.6M $51.2M
Latest round Grant Series A
Sectors Satellite Communications, Satellite Components & Subsystems In-Space Manufacturing, Satellite Components & Subsystems, Satellite Manufacturing
Products listed 8 4
Federal contracts
Launches
Leaders listed Rob Spurrett, Thomas Telkamp, Fernando Rodriguez Joshua Western, Andrew Bacon, Michelle Flemming
News mentions 0 43
SHARED SECTORS
FREQUENTLY ASKED

How do Lacuna Space and Space Forge compare?

Both companies work in Satellite Components & Subsystems. Lacuna Space was founded in 2016 and Space Forge in 2018.

Which is larger, Lacuna Space or Space Forge?

Space Forge reports the larger workforce, with 64 employees versus 17.

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