Deep Blue Aerospace
Overview
Vertically integrated Chinese commercial launch startup developing the Nebula-1A partially reusable kerolox medium-small rocket and the in-house 'Thunder-R' (雷霆-R) 22-tonne-thrust kerosene/LOX engine. Strategy is to mirror Falcon 9-style propulsive recovery economics for the Chinese market — supplying low-cost LEO rideshare and Guowang/Qianfan megaconstellation deployment slots. Operates a dedicated test campus in Tongchuan, Shaanxi and is preparing inaugural launches from the Haiyang commercial spaceport in Shandong.
Moat: Earliest mover among Chinese privates on propulsive vertical-landing demonstration, with successful Nebula-M VTVL hops in 2022 (10m and 100m) and a high-altitude ~1,000m attempt in September 2024 that succeeded on ascent. In-house Thunder-R engine production and a state-backed Taishan-led funding round provide a domestic supply chain insulated from US ITAR/export-control exposure.
Business
Primary customers
- Commercial: Chinese commercial smallsat operators
- Commercial: Guowang / Qianfan megaconstellation slot demand
- Government: Provincial government rideshare buyers
Sectors
Launch Services · Reusable Rockets · Liquid Rocket Engines
Last Funding Round
Key Products
- Nebula-1Adevelopment
30.2m two-stage partially reusable kerolox launcher — 9× Thunder-R first stage (~198 t thrust), single vacuum Thunder-R second stage; ~2 t to LEO; first-stage sea-recovery on debut flight
- Nebula-2development
Larger reusable medium-lift follow-on (~20 t to LEO) targeting Guowang/Qianfan batch deployment; on company roadmap for late-decade flight
- Nebula-M (test article)retired
Single-engine VTVL demonstrator used to qualify guidance, throttling, and propulsive landing — completed multiple successful hop campaigns 2022–2024
First flight: 2021-07-21
- Thunder-R (雷霆-R) engineoperational
In-house 22-tonne-thrust kerosene/LOX engine; vacuum variant produces 21.1 t thrust over 308 s burn (qualified Sep 2025)
Near-term Catalysts
- 2026 H1
Nebula-1A maiden orbital flight from Haiyang with first-stage sea-splashdown
Moves Deep Blue from VTVL demonstrator to operational orbital provider; validates Thunder-R cluster
- 2026 H2
Second Nebula-1A flight attempting full propulsive vertical landing
First Chinese private propulsive-landing recovery if successful — directly comparable to Falcon 9 Block 5
- 2027
Suborbital crewed/space-tourism flight test (announced 2024)
Opens an entirely new revenue stream and competes with CAS Space's tourism vehicle
Top Risks
- Maiden Nebula-1A flight slipped from mid-2025 to 2026; further slips would burn the Series B-IV cash runway
- Sep 2024 high-altitude VTVL test failed during landing — propulsive-recovery technology not yet proven at full scale
- Crowded domestic reusable-rocket field (LandSpace, Space Pioneer, iSpace, Space Epoch, Galactic Energy) compresses pricing and talent supply
- Heavy state-fund dependency creates geopolitical exposure if US/EU export controls extend to Chinese commercial launch buyers
- Single-spaceport (Haiyang) reliance during ramp-up phase
Recent Milestones
- 2022-05
Nebula-M completed back-to-back 10m and 100m VTVL hop tests — first Chinese private propulsive-landing demonstrations
- 2024-09-22
Nebula-M high-altitude (~1,000m) hop test: ascent succeeded, vehicle lost on landing approach
- 2025-03-10
Closed Series B-IV at ~CNY 500M (~$68.9M), led by state-owned Taishan/Taian Yuanwang fund
- 2025-09-30
Nebula-1A second-stage Thunder-R (vacuum) static fire — 21.1 t thrust, 308-second burn qualified for flight
- 2025-11
Nebula-1A first-stage 9-engine static fire campaign completed at Tongchuan test site
- 2026-03
Nebula-1A integrated launch vehicle erected on the new Haiyang liquid-propellant launch pad ahead of debut flight
What investors should know
Q1What does Deep Blue Aerospace do?⌄
Q2What is the key technology behind Nebula-1A?⌄
Q3How is Deep Blue Aerospace funded?⌄
Q4What is Deep Blue Aerospace's commercial path?⌄
Q5What geopolitical or export-control risks does the company face?⌄
Q6What near-term catalysts should investors watch?⌄
Q7How does Deep Blue Aerospace compare to its peers?⌄
Peers
Sources & References
Trade Press
- SpaceNews — Deep Blue Aerospace raises new funds, targets mid-year orbital launch · 2025-03-12(archived)
- China-in-Space — Deep Blue Aerospace's Nebula-1A Appears in Haiyang · 2026-03-25(archived)
- China-in-Space — Nebula-1's Second-Stage Conducts Static Fire · 2025-10-03(archived)
- Space Insider — Deep Blue Aerospace Secures Series B3 Funding · 2024-08-13(archived)
- Popular Science — Drone captures Chinese reusable test rocket's fiery end · 2024-09-23(archived)
- Wikipedia — Deep Blue Aerospace · 2026-04-01(archived)