Advanced Manufacturing Startups

Spartech engineers and manufactures plastic sheet and specialty materials, sourcing most raw materials in the United States and operating facilities close to its customers. The company focuses on custom, sustainable, and high-performance plastic solutions developed through its materials science and engineering expertise.

1 investor

Spec-Imaging develops precision optical systems for real-time spectral analysis, color measurement, and particle sizing in industrial process streams. The company provides inline, reagent-free optical measurement tools designed for demanding manufacturing environments including food, beverage, chemicals, dairy, and biotech.

1 investor

Specac designs and manufactures accessories and sample preparation solutions for spectroscopy applications including FTIR, XRF, and NIR, serving customers in academia, manufacturing, and diagnostics globally. The company operates a 33,000 square-foot manufacturing facility in London and has offices across the UK, USA, Singapore, and China.

1 investor

Specialty Foods Group produces USDA-inspected smoked and cured meat products, including ham, turkey breast, bacon, hot dogs, lunch meats, and sausage, seasoned with proprietary spice blends. The company sells a range of prepared meats for everyday meals and occasions.

1 investor

Specified Air Solutions is a family of brands that makes custom and semi-custom HVAC and "make up air" equipment for specialty industrial markets, including manufacturing, warehousing, logistics, aviation, government and military facilities. It also supplies hygienic air handlers for food processing environments and make-up air units for the paint and coatings finishing industry.

1 investor

Sur-Seal provides custom product manufacturing services including die-cutting, laminating, extrusion, molding, and precision cutting for OEMs and manufacturers across industries such as avionics, agriculture, defense, and solar energy. The company serves customers throughout the United States with specialized processing of materials like foam, rubber, plastics, and films.

1 investor

Spectral offers augmented reality guidance software for field technicians to navigate maintenance and production tasks in real time. The platform digitizes maintenance and production procedures to improve industrial performance.

1 investor

SpectronRx develops and manufactures theranostic and diagnostic molecular isotope products (radiopharmaceuticals), operating research and production facilities including cyclotron sites. The company serves the nuclear medicine market and is headquartered in the central US, with facilities in Fishers and South Bend, Indiana.

1 investor

Spectroplast manufactures production-grade silicone parts using proprietary photocurable silicone resins (TrueSil) and additive manufacturing for medical devices, robotics, and precision manufacturing. The company serves OEMs across Europe and the Americas, eliminating traditional manufacturing constraints of tooling costs, lead times, and minimum order quantities.

1 investor

Speed Queen manufactures commercial laundry equipment and self-service laundromat solutions for professionals, businesses, and individual investors. The company operates as part of Alliance Laundry Systems, a global leader in industrial laundry equipment with over 100 years of manufacturing experience.

1 investor

Speira redefines rolling and recycling aluminium to create innovative products and solutions that foster circularity for sustainability. The company aims to deliver high-quality, low-carbon products through best-in-class rolling and recycling capabilities.

1 investor

Spentys provides design automation and collaborative tools for orthopedic and manufacturing teams to streamline the design-to-production workflow for custom-made medical devices and orthoses. The platform integrates digital design with manufacturing processes, offering automated quality checks and compliance tracking for healthcare and medical device production.

1 investor

Sperra designs and manufactures 3D-printed structural systems for aquatic environments using locally sourced materials, focusing on ocean energy infrastructure and coastal protection. The company operates facilities in Los Angeles, New York, and Aqaba, Jordan, and develops solutions for marine ecosystem restoration and coastal resilience.

1 investor

SPG manufactures servo planetary reduction gears and related mechanical transmission products for industrial applications.

1 investor

SPG designs, develops, manufactures, distributes, and markets licensed products for recognizable brands, focusing on brand amplification and stewardship. The company works with brand partners to create and distribute products that align with and extend their brand vision.

1 investor

Stovec Industries is a subsidiary of SPGPrints B.V. (Netherlands) that manufactures printing equipment and consumables for the textile industry, including rotary screens, digital printing machines, and inks, as well as electroformed products for packaging and graphic printing. The company operates a manufacturing facility in Ahmedabad, India and serves textile and graphic printing customers globally.

1 investor

Sphere is a European packaging manufacturer that produces household and commercial packaging solutions, including biobased and compostable materials for films and bags. The company serves retailers, professionals, and local communities across Western Europe and beyond.

1 investor

Spherea provides test and simulation solutions to clients across multiple industries worldwide.

1 investor

Spiers New Technologies provides end-to-end EV battery management services including diagnostics, repair, refurbishment, recycling, storage, and logistics. The company serves automotive businesses across the United States and internationally with a network of battery centers and technician locations.

1 investor

SPiN designs and manufactures modular satellite components and provides satellite design services for space manufacturers, reducing design and production costs through its MA61C universal adapter and model-based system engineering methodology.

1 investor

Spinbotics offers Spinbot, a modular robotic worker for factory automation that handles repetitive tasks such as machine tending, metal part handling, and loading/unloading of lathes, mills, and lasers. It targets manufacturers facing operator shortages, requiring no programming or complex integration.

1 investor

1 investor

Spiral develops visual inspection technology using LiDAR and computer vision for quality control and maintenance in industrial sectors, including wind energy and aircraft repair.

1 investor

Spray-Tek is a contract manufacturing company specializing in specialty ingredient processing and microencapsulation delivery systems. Since 1981, it has served customers in household cleaning, personal care, and other consumer product industries.

1 investor