One Space
One Space (零壹空间) is a Chinese private commercial space company founded in 2015 that designs launch vehicles, manufactures aerospace-grade TT&C electronics, and provides integrated commercial launch solutions to government, military research institutes, and aerospace clients in China.
- Company typePrivate
- Founded2015
- HeadquartersBeijing, China
- Headcount51–100
- GTM typeB2B
- OfferingHardware or Manufacturing
What One Space does
One Space (零壹空间) is a Chinese privately held commercial space company founded in August 2015 by CEO Shu Chang, headquartered in Beijing with a three-city operational cluster spanning Chongqing (rocket intelligent assembly manufacturing), Beijing (electronics R&D), and Xi'an (power technology R&D and production). The company designs, manufactures, and integrates small commercial launch vehicles and provides associated aerospace electronic products, with its defining products being the OS-X suborbital rocket family (the OS-X 'Chongqing Liangjiang Zhixing' became China's first privately developed commercial suborbital rocket to reach space when launched on May 17, 2018), the Xuanque Series of aerospace-grade wireless TT&C communication products (over 1,000 units delivered), and a proprietary integrated control machine (一体化综控机) that consolidates on-board control computer and TT&C functions into a unit one-tenth the weight of traditional products.
The company's underlying technology stack centers on vertically integrated launch vehicle development: rocket design and assembly at the Chongqing intelligent manufacturing base (China's first private commercial rocket assembly facility, commissioned March 2019), avionics and TT&C communication electronics developed in Beijing (including telemetry, data links, ground stations, and guidance control systems), and propulsion/power technology developed in Xi'an. The proprietary integrated control system and the Xuanque Series form the reusable IP cores, with documented field validation through hundreds of flight tests and four completed rocket launch support missions.
One Space generates revenue through three streams: (1) one-time commercial launch services for suborbital and orbital payloads; (2) hardware sales of aerospace electronic products (telemetry, data links, ground stations, guidance control) primarily to military research institutes and trial bases; and (3) hardware sales of aerospace vehicle support/guarantee equipment with a stated annual production capacity of 3–5亿元. Go-to-market is exclusively B2G/B2B direct enterprise sales with no disclosed intermediary channels, targeting aerospace/defense research institutes, government trial bases, and commercial aerospace operators in China; the company has no international operating footprint disclosed. The company has raised approximately $120 million across four funding rounds from 2016 through 2018, led at various points by Qianhai Wutong and CICC, with no subsequent rounds disclosed.
One Space firmographics
Firmographics- Name
- One Space
- Legal name
- One Space Technology Co., Ltd.
- Website
- https://onespacechina.com
- Company type
- Private
- Founded year
- 2015
- Operating status
- Operating
- Headcount range
- 51–100 employees
- Short description
- One Space (零壹空间) is a Chinese private commercial space company founded in 2015 that designs launch vehicles, manufactures aerospace-grade TT&C electronics, and provides integrated commercial launch solutions to government, military research institutes, and aerospace clients in China.
- Ownership category
- akta.pro rank
One Space industry classification
Industry- Product category
- Commercial Space Launch Services
- NAICS
- Guided Missile and Space Vehicle Manufacturing (336414), Other Guided Missile and Space Vehicle Parts and Auxiliary Equipment Manufacturing (336419), Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing (334511)
- SIC
- Guided Missiles & Space Vehicles & Parts (3760), Search, Detection, Navagation, Guidance, Aeronautical Sys (3812)
- akta.pro primary industry
- Launch Vehicles & Orbital Rockets (IMABACAA)
- akta.pro secondary industries
- Spacecraft Avionics, Flight Computers & Software (IMABACAI), Space Structures, Mechanisms & Thermal Control (IMABACAF), Space Payloads & Instruments (Sensors, Comms, EO/IR) (IMABACAD), Space Defense & Missile Warning (BPAIAHAF)
Keywords
Where One Space is headquartered
LocationHeadquarters
- HQ city
- Beijing
- HQ country
- China
- HQ region
- Asia
Offices4 records
Markets served
One Space business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Technology or R&D, Personnel, Infrastructure, Supply Chain, Operations
Revenue model
- Launch Vehicle Services: Commercial launch services providing快捷高效的商业发射一体化解决方案 (fast and efficient integrated commercial launch solutions) for payloads. Revenue generated from launch contracts for suborbital and orbital missions.
- Aerospace Electronic Products: Sale of aerospace-grade TT&C communication products including遥测、数据链、地面站、制导控制等综合电子产品 (telemetry, data links, ground stations, guidance control and other comprehensive electronic products) to aerospace organizations and trial bases.
- Support Equipment Products: Supply of guarantee equipment products for aerospace vehicles, including specialized R&D, testing, and production capabilities. Production capacity of 3-5亿元 annually for guarantee equipment.
Go-to-market motion1 record
Distribution channels1 record
Marketing channels5 records
One Space product offering
Product offeringCore offering
One Space designs, manufactures, and integrates commercial launch vehicles (including the OS-X suborbital rocket) and provides integrated commercial launch solutions for satellite and payload customers. The company also produces aerospace-grade telemetry, tracking, and command (TT&C) electronic products — including telemetry systems, data links, ground stations, and guidance control units — for aerospace vehicles and defense research institutes. Its products are organized under two main brands: One Space Rocket (零壹火箭) for launch services and support equipment, and One Space Electronics (零壹电子) for TT&C communication products.
Product overview
One Space operates as a leading commercial aerospace group in China with a portfolio of three core product/service lines: (1) One Space Rocket (零壹火箭) — covering launch vehicle design, manufacturing, and integration for commercial space launch missions, plus associated support equipment; (2) One Space Electronics (零壹电子) — providing aerospace-grade measurement, control, and communication electronics including telemetry, data links, ground stations, and guidance control systems; and (3) The Xuanque Series (玄鹊系列) of wireless communication products for military and aerospace test applications. The company also developed a proprietary integrated control system (一体化综控机) that consolidates multiple functions into a miniaturized unit. One Space's products serve the commercial launch, aerospace vehicle support, and defense research sectors.
Differentiator
Problem solved
Functional benefit
Brands
- One Space Rocket (零壹火箭): Rocket and system design services providing efficient commercial launch integrated solutions and support equipment for aerospace vehicles
- One Space Electronics (零壹电子)
- Xuanque Series (玄鹊系列)
Products and services
- One Space Rocket (零壹火箭) Launch vehicle and overall systems design services providing integrated commercial launch solutions for satellite and payload customers. Covers rocket design and integration as well as aerospace vehicle support equipment (保障装备) products and services.
- One Space Electronics (零壹电子)
Quantifiable outcome
- Weight reduction: integrated control system 1/10 weight of traditional products (domestic record)
- +3 more outcomes
Companies that use One Space
Customer profileNamed customers2 records
Segments3 records
Ideal customer profiles2 records
One Space technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature3 records
One Space partnerships and signals
Strategic signalScale indicators10 records
Recent moves8 records
Expansion highlights5 records
One Space competitors and assessment
Company assessmentDirect peers
- LandSpace (蓝箭航天): Chinese private commercial launch company developing the Zhuque series of liquid-propellant rockets (including Zhuque-2, which reached orbit). Direct competitor in the Chinese private small/medium-lift launch market with comparable B2G/B2B sales motion.
- iSpace (星际荣耀): Beijing-based Chinese private launch company developing the Hyperbola and Smart Dragon series of suborbital and orbital rockets. Closest peer by launch heritage, target customer base (military/government), and funding stage.
- Galactic Energy (银河航天/星河动力): Chinese private launch company developing the Ceres-1 (solid) and Pallas (liquid) rockets. Direct competitor in Chinese small-lift commercial launch with similar technology breadth and government/defense customer focus.
- Space Pioneer (天兵科技): Chinese private launch company developing the Tianlong (天龙) series of liquid-propellant rockets. Competes directly for Chinese commercial and government launch contracts in the small-to-medium lift class.
- Orienspace (东方空间): Chinese private launch company developing the Gravity-1 (solid) and Gravity-2 (liquid) rockets. Targets the same small-satellite and government launch market as One Space with comparable funding profile.
Broad incumbents
- China Academy of Launch Vehicle Technology (CALT): State-owned primary launch vehicle manufacturer under CASC; develops Long March rockets. Dominant incumbent in Chinese launch — One Space competes for spillover demand but cannot displace core government/military payloads.
- China Aerospace Science and Industry Corporation (CASIC): State-owned defense conglomerate developing the KZ-1, KZ-11, and other commercial launch vehicles. Functions as both competitor and potential anchor customer/supplier for private companies like One Space.
- Rocket Lab: US-listed commercial small-lift launch operator (Electron, Neutron rockets). Comparable business model and customer base (commercial + government), but operates in a different regulatory and geographic market.
- Relativity Space: US-based commercial launch company developing the Terran and Terran R rockets with additive-manufacturing approach analogous to One Space's intelligent manufacturing positioning. Comparable technology narrative but different geography.
Others
- Mitsubishi Heavy Industries (H-IIA/H3 Launch Services): Asian incumbent launch provider via H-IIA/H3 rockets. Adjacent peer representing the established state-aligned alternative One Space could evolve toward if it scales and absorbs national launch contracts.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks6 records
Key highlights7 records
Customer concentration
One Space social profiles
Digital presenceOne Space financial estimates
Financial estimateRevenue estimate
Valuation estimate
One Space leadership team
Management profileNumber of profiles
Profiles1 record
One Space funding detail
Funding detailFunding overview
Funding rounds4 records
Investors8 records
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
One Space M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about One Space
What does One Space do?
One Space designs, manufactures, and integrates commercial launch vehicles (including the OS-X suborbital rocket) and provides integrated commercial launch solutions for satellite and payload customers. The company also produces aerospace-grade telemetry, tracking, and command (TT&C) electronic products — including telemetry systems, data links, ground stations, and guidance control units — for aerospace vehicles and defense research institutes. Its products are organized under two main brands: One Space Rocket (零壹火箭) for launch services and support equipment, and One Space Electronics (零壹电子) for TT&C communication products.
Is One Space a public or private company?
One Space is a private company. It is classified as venture growth investor backed and is currently operating.
When was One Space founded?
One Space was founded in 2015. It employs 51 to 100 people.
Where is One Space based?
One Space is headquartered in Beijing, China, in the Asia region.
How does One Space make money?
Three revenue lines are on record. Launch Vehicle Services are the primary driver. The others are aerospace Electronic Products and support Equipment Products.
Who are One Space's main competitors?
Direct peers on record are LandSpace (蓝箭航天), iSpace (星际荣耀), Galactic Energy (银河航天/星河动力), Space Pioneer (天兵科技) and Orienspace (东方空间). Broad incumbents are China Academy of Launch Vehicle Technology (CALT), China Aerospace Science and Industry Corporation (CASIC), Rocket Lab and Relativity Space. Mitsubishi Heavy Industries (H-IIA/H3 Launch Services) is listed as an others.
Does One Space have an API?
No public API is recorded for One Space.
What industry is One Space in?
One Space's product category is Commercial Space Launch Services. Its primary akta.pro industry code is IMABACAA, Launch Vehicles & Orbital Rockets, with a secondary code of IMABACAI, Spacecraft Avionics, Flight Computers & Software. Its NAICS code is 336414 and its SIC code is 3760.