SmallSat Platforms — Space Hardware Marketplace

K2 Large GEO Satellite Bus

K2 Space's next-generation GEO satellite bus — targeting 10+ kW payload power with all-electric propulsion and advanced manufacturing…

Inovor 6U Small Satellite Platform

• Form factor6U CubeSat class
• Flight heritage3 missions on orbit (Buccaneer Main Mission, Kanyini/SASat, SpIRIT)
• ADCSModular, high-precision pointing with star tracker + reaction wheels

Flight-proven 6U CubeSat-class small satellite platform for rapid, sovereign LEO missions — 3 satellites operational (Buccaneer, Kanyini/SASat, SpIRIT),…

Smallsat Bus and Mission Services

• Platforms3U–12U CubeSat bus (standardized, fixed-price model)
• IncludesStructure, EPS + solar panels, OBC, TT&C radio
• LaunchISRO PSLV and SpaceX Transporter rideshare coordination

Avaru Space's affordable small satellite bus platforms and end-to-end mission services for academic, commercial, and government customers in…

Small Satellite Bus and EO Platform

• Platform range10–100 kg small satellite bus
• ApproachAgile manufacturing + COTS components (faster, lower cost)
• Target marketsEarth observation, environmental monitoring, maritime surveillance

EsferAtros' small satellite bus platform for Earth observation and scientific missions — a Spanish startup applying agile manufacturing…

Hermes Small Satellite Bus

• PlatformHermes small satellite bus (100–500 kg class)
• OrbitsLEO, MEO
• PayloadFlexible accommodation (US DoD payload-focused)

General Atomics Electromagnetic Systems' Hermes small satellite bus — a US-manufactured modular platform for DoD and commercial LEO/MEO…

DFH-4E Commercial GEO Satellite Platform

DFH Satellite's DFH-4E enhanced commercial GEO satellite platform — 6 kW payload power, 4,600 kg launch mass, 15-year…

CubeSat Design and Manufacturing Services

• ServicesMission design, CubeSat AIT, launch coordination, ground TT&C, commissioning
• Platform range1U–12U CubeSat
• Launch partnersSpaceX Transporter, ISRO PSLV, Rocket Lab (rideshare coordination)

Capsule Corporation's end-to-end CubeSat design, integration, test, and launch support services for educational and commercial nanosatellite missions.

Dhruva Space Small Satellite Bus

• Platform range3U–12U CubeSat to 100 kg small satellite
• ServicesBus manufacturing, launch aggregation, ground segment TT&C, mission ops
• Launch heritageOwn satellite launched on PSLV-C53 (2022) — first Indian private company on-orbit

DPhi Space's (formerly Dhruva Space) commercial smallsat bus platforms and end-to-end satellite services for Indian and international customers.

Satellite Bus and Space Systems

• Key programMUOS satellite bus (5 UHF SATCOM satellites for US military mobile forces)
• Ground systemsEPOCH (Space Control software), GPS OCX ground control, mission planning
• Classified programsIntelligence, reconnaissance, signals intelligence space systems (details classified)

General Dynamics Mission Systems' advanced satellite buses, space electronics, and command-and-control systems for US government and DoD space…

Faraday Phoenix Hosted Payload Satellite

In-Space Missions' Faraday Phoenix — a 6U CubeSat hosting up to 4 commercial payloads simultaneously as a shared…

DFH-4 / DFH-4E GEO Satellite Platform

CAST's most widely deployed commercial GEO satellite bus, used for Chinese and international communications satellites with 45-50 transponders…

CAST Small Satellite Platforms

CAST's CAST2000 and CAST3000 platforms for small-to-medium LEO Earth observation and science satellites.

KOMPSAT-Series Earth Observation Satellites

• Kompsat-3a resolution0.5 m (panchromatic)
• Kompsat-5 resolution1 m SAR (all-weather)
• Spaceeye-1 resolution0.3 m (sub-meter commercial)

Satrec Initiative's contribution to South Korea's KOMPSAT (Korea Multi-Purpose Satellite) program — flagship national Earth observation satellites with…

SmallGEO / ESA EDRS Platform

• PlatformSmallGEO (ESA ARTES-derived)
• PropulsionAll-electric (Xenon ion thrusters)
• Payload class300–400 kg payload

OHB Cosmos's commercial geostationary satellite platform for hosted payloads and flexible GEO missions, developed from the ESA SmallGEO…

AMOS Satellite Series

• PlatformGEO (Geostationary Orbit)
• BandsKu-band and Ka-band
• ApplicationsDTH television, broadband internet, government communications

IAI's commercial GEO communications satellite platform, operator Spacecom — Israel's primary GEO broadband and DTH satellite family.

Hosted Payload Satellite Service

• PlatformYAM satellite bus (standardized, multi-hosted payload)
• OrbitLEO sun-synchronous
• ServicesPower, attitude control, downlink, operations — customer provides payload

Loft Orbital's 'Payload as a Service' — fly your sensors and payloads in space without building or operating…

Nyx Earth

• TypeUncrewed cargo spacecraft
• Pressurized cargo~400 kg
• Target destinationsISS, future commercial space stations

The Exploration Company's uncrewed cargo spacecraft for ISS and future commercial space station resupply missions.

Photon

• PropulsionHyperCurie engine (HTP / isopropyl alcohol)
• Specific impulse~220 s
• Mission reachLEO, MEO, GEO, lunar, interplanetary

Configurable spacecraft platform and in-space transportation stage for LEO, high-Earth orbit, lunar, and interplanetary missions.