Space

France|Aircraft Design

SpaceDreamS designs and operates interoperable, sustainable spaceports and launch systems. Its site says it builds standardised spaceports to power access to space.

• Aircraft Design

United Kingdom|Aircraft Software

Spaceflux is a UK-based European space domain awareness company. Its optical technology delivers real-time, taskable space intelligence from LEO to GEO to help governments and

• Aircraft Software

Space

You’re in this industry because you think big. We’ll connect you with the very best established players in space tech, helping you move fast and make

• Aviation Startups

France|Space

Hosted payload missions to any orbit through a universal interface

Czech Republic|Manufacturers

Spacemanic CZ s.r.o. is a full service nanosatellite provider based in the Czech Republic, delivering complete mission solutions for CubeSat class satellites. Founded in 2019, it

• Manufacturers

Germany|Manufacturers

SPACEOPTIX GmbH is a Fraunhofer IOF spin-off founded in early 2020. It engineers, manufactures, integrates and tests high-performance metal optical components and systems for

• Manufacturers

Aircraft Avionics

SpacePNT is a maker of high performance GNSS receivers and transceivers for the satellite market. It develops technology aimed at an autonomous positioning, navigation and timing

• Aircraft Avionics

United Kingdom|Airports

Newquay Cornwall Airport was selected as one of eight potential UK sites to host a spaceport. Spaceport Cornwall aims to provide a dedicated and responsible way to access space,

• Airports

Czech Republic|Manufacturers

SPACERACE s.r.o. is a Czech company that makes precision electro-mechanical components for space and defence applications. Its products include HDRM release actuators, preload

• Manufacturers

Japan|Associations and Chambers

SPACETIDE is a general incorporated association in Japan that carries out cross-industry activities in new space business to develop and expand the space industry in Japan and

• Associations and Chambers

United States|Manufacturers

SpaceX designs, manufactures and launches advanced rockets and spacecraft. The company was founded in 2002 to revolutionize space technology, with the ultimate goal of enabling

• Manufacturers

Manufacturers

Sparkwing makes off-the-shelf solar arrays for small satellites, optimized for LEO missions that need between 100 W and 2000 W and bus voltages of 36 V or 50 V. It offers more

• Manufacturers

United States|Manufacturers

Spectrolab, a Boeing company, makes photovoltaics for space, with solar cells and solar power modules that its site says have over 70 years of heritage. Its products are used on

• Manufacturers

Space

Space Products and Innovation (SPiN) spins technology into the space industry to simplify manufacturing. It offers modularity as a service, enabling rapid, flexible and cost

United States|Aircraft Software

Spire Aviation provides space-based flight tracking data and aviation intelligence, including historical flight data, ADS-B tracking and data on weather that affects aviation

• Aircraft Software

United States|Manufacturers

SQUID3 Space was founded in Southern California in 2023 to develop and manufacture thermal control materials for space. It focuses on flight-proven and novel space-qualified

• Manufacturers

Sweden|Space

SSC Space provides space services in science, ground segment, rocket test and launch services. It helps customers worldwide access space through space-to-Earth connectivity,

United States|Aviation Telecommunication

ST Engineering iDirect provides satellite communications technology and communication solutions, with a focus on its Intuition ground system, defense and government, and

• Aviation Telecommunication

United Kingdom|Manufacturers

STAR-Dundee is an aerospace engineering company focused on spacecraft on-board data-handling and processing technology. It supplies test and development equipment, chip designs

• Manufacturers

Manufacturers

StarDrive Aerospace offers green, modular, plug and play space propulsion systems for satellites and spacecraft, covering 1 to 200 N. The systems use climate friendly fuels such

• Manufacturers

Drone Services

StarView produces natural-catastrophe damage reports in 72 hours from satellite imagery and AI, with UAVs where needed. Its customers are insurers, loss adjusters and public

• Drone Services
• Aircraft Software

Manufacturers

Stellant Systems serves markets including space, RF, ETL services and defense. Its website presents its products for each of these markets.

• Manufacturers

Manufacturers

Stellar Exploration s.r.o. develops hardware for miniaturized aerospace and space systems. It has been ISO 9001 certified since 2025.

• Manufacturers

Romania|Aviation Consulting

STRAERO is a private research centre in Romania that provides aerospace research and development services and consultancy. Its full name is the Institute for Computation and

• Aviation Consulting