CubeSpace
CubeSpace designs and manufactures modular Attitude Determination and Control Systems (ADCS) for satellites up to one ton, serving 290+ customers across 30+ countries including NASA, ESA, and commercial constellation primes with standardised, publicly priced hardware delivered in 8–12 weeks.
- Company typePrivate
- Founded2014
- HeadquartersStellenbosch, South Africa
- Headcount51–100
- GTM typeB2B
- OfferingHardware or Manufacturing
What CubeSpace does
CubeSpace, founded in 2014 and headquartered in Stellenbosch, South Africa, designs and manufactures Attitude Determination and Control Systems (ADCS) for satellites weighing up to one ton. The company's core offering is a modular, Lego-like turn-key ADCS built on closed-loop control algorithms refined through 12+ years of flight heritage, complemented by a full suite of actuators (reaction wheels, magnetorquer rods) and sensors (magnetometers, fine sun sensors, earth horizon sensors, star trackers). As of early 2026, more than 470 ADCS systems and 4,600 individual components are operating in orbit across 10+ constellations. Following the August 2024 acquisition of Dawn Dusk, CubeSpace integrates its satellite simulator with physical hardware for Hardware-In-The-Loop testing, and offers D2S2 mission simulation software on an annual subscription.
The company serves 290+ customers in 30+ countries, including NASA, ESA, commercial constellation primes, satellite manufacturers across the 50–1,000 kg SmallSat and MicroSat class, CubeSat developers, and academic institutions. CubeSpace sells primarily through direct enterprise sales, with a structured 10-step engagement from NDA and mission analysis through to in-orbit commissioning, supported by a Customer Success Engineer. Pricing is standardised and publicly available, positioned at least 50% below traditional ADCS alternatives with no volume commitments, and lead times on standard orders run 8–12 weeks.
CubeSpace manufactures in a 1,750m² Stellenbosch facility featuring an 80m² cleanroom and 275m² production area, with current capacity at 40 reaction wheels per week (160/month), scaling toward 320/month. The company is ISO9001 certified and pursuing AS9100 in 2026. It operates European headquarters in Dublin, Ireland (opened November 2025) and plans US market entry in late 2026 to early 2027. Backed by the University Technology Fund, SAVANT Ventures Fund, Futuregrowth Asset Management, and 4Di Capital, CubeSpace is positioning itself as the commoditised, industrial-scale supplier of choice for small-satellite attitude control.
CubeSpace firmographics
Firmographics- Name
- CubeSpace
- Legal name
- CubeSpace Satellite Systems
- Website
- https://cubespace.co.za
- Company type
- Private
- Founded year
- 2014
- Operating status
- Operating
- Headcount range
- 51–100 employees
- Short description
- CubeSpace designs and manufactures modular Attitude Determination and Control Systems (ADCS) for satellites up to one ton, serving 290+ customers across 30+ countries including NASA, ESA, and commercial constellation primes with standardised, publicly priced hardware delivered in 8–12 weeks.
- Ownership category
- akta.pro rank
CubeSpace industry classification
Industry- Product category
- Satellite Attitude Determination and Control Systems (ADCS)
- NAICS
- Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing (334511), Guided Missile and Space Vehicle Manufacturing (336414), Other Guided Missile and Space Vehicle Parts and Auxiliary Equipment Manufacturing (336419)
- SIC
- Search, Detection, Navagation, Guidance, Aeronautical Sys (3812), Guided Missiles & Space Vehicles & Parts (3760), Instruments For Meas & Testing Of Electricity & Elec Signals (3825)
- akta.pro primary industry
- Spacecraft Avionics, Flight Computers & Software (IMABACAI)
- akta.pro secondary industries
- Space Payloads & Instruments (Sensors, Comms, EO/IR) (IMABACAD), Avionics Test, Simulation & Calibration Equipment (IMABAFAN)
Keywords
Where CubeSpace is headquartered
LocationHeadquarters
- HQ city
- Stellenbosch
- HQ country
- South Africa
- HQ region
- Africa
Offices3 records
Markets served
CubeSpace business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Personnel, Operations, Technology or R&D, Supply Chain, Infrastructure
Revenue model
- ADCS Hardware Sales: Sale of complete turn-key ADCS systems and individual components including reaction wheels, magnetorquer rods, magnetometers, fine sun sensors, earth horizon sensors, and star trackers. Hardware is sold on a per-unit basis with pricing standardised and publicly available, with discounts for bulk orders. Shipping to customer door is included.
- D2S2 Simulation Software Subscription: Annual subscription to D2S2 (Design-to-Simulation Software), CubeSpace's graphical satellite simulator. Available as an annual subscription, providing customers with mission simulation, pointing and power budget analysis tools.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Unit Pricing | Multi-year contract | Standard ADCS product pricing (public, standardised) |
| Subscription | Annual | D2S2 Simulation Software (annual subscription) |
Go-to-market motion1 record
Distribution channels1 record
Marketing channels3 records
CubeSpace product offering
Product offeringCore offering
CubeSpace designs, manufactures, and sells modular Attitude Determination and Control Systems (ADCS) for satellites weighing up to 1 ton, sold as a complete Turn-Key ADCS or as individual actuators (reaction wheels, magnetorquer rods) and sensors (magnetometers, fine sun sensors, earth horizon sensors, star trackers). The company complements its hardware with D2S2 and Dawn Dusk simulation software that supports mission analysis, concept-of-operations testing, and Hardware-In-The-Loop validation, and delivers integration plus in-orbit commissioning support to satellite manufacturers, constellation operators, space agencies, and academic institutions worldwide.
Product overview
CubeSpace offers a modular ADCS ecosystem consisting of the Turn-Key ADCS as the core integrated product, complemented by a comprehensive suite of actuators (Reaction Wheels, Magnetorquer Rods) and sensors (Magnetometers, Fine Sun Sensor, Earth Horizon Sensor, Star Trackers). The D2S2 simulation software provides graphical mission simulation and Hardware-in-the-Loop testing capabilities. Following the August 2024 acquisition of Dawn Dusk, CubeSpace expanded its simulation capabilities with a satellite simulator that integrates with physical hardware for HIL testing. The product portfolio supports spacecraft from CubeSats to 1-ton satellites, with solutions scalable from compact integrated systems for 3-6U CubeSats to distributed architectures for SmallSats and MicroSats.
Differentiator
Problem solved
Functional benefit
Products and services
- Turn-Key ADCS Space-proven, customisable, plug-and-play Attitude Determination and Control System delivered as either an integrated solution for CubeSats or a distributed architecture for SmallSats, featuring closed-loop control algorithms, FDIR mechanisms, GNSS integration, an on-board bootloader for in-orbit reprogrammability, and an autogenerated API library for OBC integration. Designed for satellite manufacturers and constellation operators needing mission-tailored attitude control.
- Reaction Wheels Robust, high-performance reaction wheels for CubeSats and SmallSats with modular space-proven design, in-house designed motors, high-load space-rated bearings, advanced lubrication, internal mu-metal magnetic shielding, and ultra-low microvibration with optional damping. Optional pyramid mounting configuration with dampers is available for precision pointing applications.
- Magnetorquer Rods Compact, customisable magnetic torquers with robust mounting options and modular design, manufactured on automated production lines for high-volume, low-cost delivery to satellites where space and mass are priorities.
- Magnetometers
Quantifiable outcome
- 4,600+ components operating reliably in orbit across 12+ years of flight heritage
- +7 more outcomes
Companies that use CubeSpace
Customer profileNamed customers4 records
Segments4 records
Ideal customer profiles4 records
CubeSpace technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Integration1 record
Feature6 records
CubeSpace partnerships and signals
Strategic signalPartnerships
One partnership is on record.
- SodernstrategicProduct partnership integrating Sodern's Auriga star tracker with CubeSpace's CubeADCS via the in-house developed CubeAuriga processing unit. This enables high pointing accuracy, wider maneuvering capabilities, and exceptional performance throughout the orbit, making it an ideal choice for missions demanding high precision.
Scale indicators15 records
Recent moves8 records
Expansion highlights7 records
CubeSpace competitors and assessment
Company assessmentDirect peers
- NanoAvionics: Lithuania/Kentucky-based smallsat bus and ADCS supplier offering integrated satellite platforms with embedded attitude control — competes directly with CubeSpace in the SmallSat/MicroSat platform-and-ADCS category.
- GomSpace: Danish listed smallsat platform and ADCS provider offering reaction wheels, magnetorquers, star trackers, and full CubeSat/SmallSat missions — directly competing for the same constellation and academic CubeSat customers as CubeSpace.
- Terran Orbital (Tyvak): US-based smallsat prime offering ADCS subsystems and integrated satellite platforms through the Tyvak brand — a direct competitor in mission-tailored ADCS solutions for SmallSat/MicroSat constellation and government customers.
- Blue Canyon Technologies: Raytheon-owned US-based supplier of smallsat ADCS, reaction wheels, and integrated spacecraft components — a direct competitor for CubeSat and SmallSat ADCS contracts with overlapping customer base among constellation primes and government programs.
- AAC Clyde Space: Sweden/UK-based smallsat supplier offering turn-key ADCS, reaction wheels, star trackers, and complete CubeSat/SmallSat platforms — directly competes with CubeSpace in the same mission-tailored ADCS and constellation product category.
Broad incumbents
- Honeywell Aerospace: Large US aerospace incumbent offering guidance, navigation, and control systems across commercial, defense, and smallsat applications — the traditional alternative CubeSpace positions against on cost and lead time.
- Rocket Lab (Sinclair Interplanetary): US launch and space systems company whose Sinclair Interplanetary division supplies reaction wheels and ADCS components — a broader incumbent with overlapping ADCS component offerings across smallsat and constellation customers.
Others
- Sodern: French star tracker and attitude sensor supplier whose Auriga star tracker is integrated into CubeSpace's CubeAuriga solution — a strategic technology partner rather than competitor, but also a competing supplier of high-accuracy attitude sensors to other ADCS integrators.
Emerging players
- Reaction Dynamics: Canadian startup developing high-performance reaction wheels and ADCS components for small satellites — competes in the same reaction-wheel and integrated ADCS product category with comparable target customers.
- Bradford Space (Slinger): US/Sweden-based supplier of attitude control systems, reaction wheels, and chemical propulsion for small satellites — emerging peer with overlapping reaction-wheel and ADCS offerings in the smallsat market.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat6 records
Key risks5 records
Key highlights7 records
Customer concentration
CubeSpace social profiles
Digital presenceCubeSpace compliance and trust
Trust signalCompliance2 records
CubeSpace financial estimates
Financial estimateRevenue estimate
Valuation estimate
CubeSpace leadership team
Management profileNumber of profiles
Profiles1 record
CubeSpace subsidiaries and ownership
Company hierarchySubsidiaries1 record
CubeSpace funding detail
Funding detailFunding overview
Funding rounds2 records
Investors4 records
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
CubeSpace M&A and investment
M&A and investmentM&A1 record
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about CubeSpace
What does CubeSpace do?
CubeSpace designs, manufactures, and sells modular Attitude Determination and Control Systems (ADCS) for satellites weighing up to 1 ton, sold as a complete Turn-Key ADCS or as individual actuators (reaction wheels, magnetorquer rods) and sensors (magnetometers, fine sun sensors, earth horizon sensors, star trackers). The company complements its hardware with D2S2 and Dawn Dusk simulation software that supports mission analysis, concept-of-operations testing, and Hardware-In-The-Loop validation, and delivers integration plus in-orbit commissioning support to satellite manufacturers, constellation operators, space agencies, and academic institutions worldwide.
Is CubeSpace a public or private company?
CubeSpace is a private company. It is classified as venture growth investor backed and is currently operating.
When was CubeSpace founded?
CubeSpace was founded in 2014. It employs 51 to 100 people.
Where is CubeSpace based?
CubeSpace is headquartered in Stellenbosch, South Africa, in the Africa region.
How does CubeSpace make money?
Two revenue lines are on record. ADCS Hardware Sales are the primary driver. The others are D2S2 Simulation Software Subscription.
Who are CubeSpace's main competitors?
Direct peers on record are NanoAvionics, GomSpace, Terran Orbital (Tyvak), Blue Canyon Technologies and AAC Clyde Space. Broad incumbents are Honeywell Aerospace and Rocket Lab (Sinclair Interplanetary). Sodern is listed as an others. Emerging players are Reaction Dynamics and Bradford Space (Slinger).
Does CubeSpace have an API?
No public API is recorded for CubeSpace.
What industry is CubeSpace in?
CubeSpace's product category is Satellite Attitude Determination and Control Systems (ADCS). Its primary akta.pro industry code is IMABACAI, Spacecraft Avionics, Flight Computers & Software, with a secondary code of IMABACAD, Space Payloads & Instruments (Sensors, Comms, EO/IR). Its NAICS code is 334511 and its SIC code is 3812.