Axiom Space — Axiom closed $525M+ (Feb $350M led by Type One Ventures & QIA, plus a $175M June extension joined by MUFG) to accelerate Axiom Station, spacesuits and human spaceflight — the largest station-sector raise amid NASA's CLD strategy rework.
Most station contenders are private — Vast is self-funded, Axiom and Blue Origin unlisted — leaving Voyager Technologies (NYSE: VOYG) as the main public play. Our read on a capital-hungry race with one listed runner. (Our opinion, not investment advice.)
Station spec sheets range from Vast's 45 m³ Haven-1 to Blue Origin's 830 m³ Orbital Reef. Almost all of these are design figures, not flown hardware — here is how to read them against the ISS's ~916 m³.
NASA plans to deorbit the ISS around 2030, and a field of private stations is racing to be ready before the lights go out in low Earth orbit. We track each contender's development stage — not their press releases.
Vast — Vast finished structural qualification of Haven-1 and flew a pathfinder — clearing the path to launch.
China — China finished its three-module Tiangong station — a crewed government station, and a competitive backdrop for commercial LEO.
NASA (CLD) — NASA's Commercial LEO Destinations program funded Orbital Reef, Starlab and a Northrop concept to seed ISS successors.
ISS partners — Humans have lived aboard the ISS without a break since November 2000 — the legacy these stations must carry on.
No coverage matches this filter yet.
Axiom Space 
Voyager (Starlab) 
Vast 
Blue Origin