Advanced Manufacturing Startups

Simplex Motion develops and produces integrated servomotors that combine motor, control electronics and patented sensor technology for industrial and OEM applications. The company builds mechatronic and motor control systems serving B2B industrial customers.

1 investor

SIMPLON is an Austrian manufacturer of premium bicycles, handcrafted at its factory in Austria since 1961, offering customizable frames through an online configurator. It combines traditional manufacturing with frame construction technology to serve cyclists seeking high-end custom bikes.

1 investor

Simr provides a platform for running and managing high-fidelity engineering simulations, using automation (which it calls SimOps) to simplify traditional simulation workflows. It serves engineers working in product design and manufacturing.

1 investor

Simreka provides an AI-driven R&D platform for chemicals, materials, and manufacturing companies, using virtual experimentation and simulation to accelerate product formulation and process discovery. The platform includes a domain-specific language model trained on chemical patents and technical literature, with deployment options for cloud or on-premise environments.

1 investor

SIMUFORM offers SIMILIA AI, software that connects and searches technical engineering data from CAD, PDM, PLM and ERP systems, including 3D geometry and attribute search without prior classification. Aimed at manufacturing companies' design, purchasing, production and calculation departments, it runs as an on-premise (non-cloud) solution to reduce duplicate parts and speed up workflows.

1 investor

Sinclair Well Products supplies drilling and workover fluids, tooling, and related engineering and waste-management services for the geothermal, oil and gas, water well, environmental, foundation, geotechnical, horizontal/directional, mining, and landfill drilling industries. Founded in 1987, the company operates an in-house drilling fluids lab to develop and test customized fluid systems for drilling operators.

1 investor

Sindri AI builds governed "Agentic Execution AI" systems that turn manual, multi-step operational processes into automated workflows with human oversight and audit trails for heavy-asset, capital-intensive industrial organizations. Its deployments cover non-conformance resolution, bid compliance, transmittal processing, and capital project governance across capital projects, maintenance and reliability, and supply chain operations.

1 investor

Sindri Materials develops a scalable production process for ultra-high-quality monolayer graphene with low contamination and defects. Its initial application is graphene support grids for cryo-electron microscopy used in drug discovery, vaccine development, and disease research, with longer-term aims in electronics, energy storage, and structural materials.

1 investor

Sinfosy provides ready-to-use standard hardware and software systems for production environments, aimed at manufacturing companies of any size or industry. The offering is positioned around Industry 4.0 adoption with a monthly subscription model and no upfront IT project required.

1 investor

Singer Industrial is a value-add distributor of industrial products and services across 45+ business units, helping customers reduce procurement costs, increase productivity, and improve workplace safety.

1 investor

Singular Solutions manufactures BioSustainable additives, compostable compounds, and functional masterbatches for plastic applications, along with custom development and laboratory testing services. The company also designs and manufactures dosing systems for plastics and chemicals, and recycling systems for film and trim recovery.

1 investor

SinnovaTek develops aseptic and advanced thermal food processing technology and manufacturing equipment, and offers R&D, engineering, and precision-scale aseptic copacking services for food companies. It also provides the VITERO protein-polyphenol ingredient technology and product development and piloting support.

1 investor

Sinovia Technologies makes thin, flexible printed OLED displays using roll-to-roll printing, offering low-power, low-cost visual indicators for space- and power-constrained smart and IoT products. It targets hardware builders, product designers, and contract manufacturers, and is moving from demos and customer collaboration toward mass production.

1 investor

Sintavia designs and additively manufactures PTMS (Power & Thermal Management Systems) components and subsystems for the aerospace and defense industry using advanced manufacturing techniques. The company specializes in thermodynamic, propulsion, and power systems that offer weight savings and improved performance compared to conventionally manufactured parts.

1 investor

Sinter operates a US-based plastics manufacturing pipeline using additive technologies, helping hardware teams move from 3D-printed prototypes to production parts on week-scale timelines.

1 investor

Sioux Technologies is a privately-owned high-tech systems integrator that develops complex hardware and software solutions combining software, electronics, mechatronics and assembly for international industrial clients. The company serves manufacturers and technology leaders across sectors including semiconductors, medical devices, automotive and industrial automation.

1 investor

Sisu Auto develops and manufactures heavy-duty trucks and military vehicles, and provides related vehicle technology consulting, design, and project management services. It operates in the Nordic defense and heavy-vehicle market.

1 investor

SITA develops laboratory and process measurement technology for analyzing and controlling surfaces and liquids, including part cleanliness, surfactant-containing solutions, and foam testing. The company serves industrial customers and partners worldwide, manufacturing its instruments in Dresden, Germany.

1 investor

SITECO is a lighting company that provides information on public and private funding programs for efficient indoor and outdoor lighting installations in Germany, Austria, and Switzerland. The company helps municipalities and businesses access subsidies for LED lighting retrofits and associated control systems.

1 investor

SixAxis manufactures fall protection equipment, loading racks, and access ramps for industrial and commercial customers across vertical markets including food & beverage, chemical, and aerospace & defense. The company produces American-made products under the SafeRack, ErectAStep, and Upside Innovations brand families.

1 investor

Sixpenny provides custom metal fabrication and architectural metalwork services for architects, artists, designers, and developers, using both digital fabrication techniques and traditional methods to deliver precision-engineered components and installations.

1 investor

Sejin Food is a South Korean food manufacturer that produces rice cakes (tteok) and various types of noodles. Founded in 1999, it operates a large-scale production plant in Yeoju with HACCP, ISO 22000, FSSC 22000, and HALAL certifications.

1 investor

SK AeroSafety Group is a company serving the aviation industry with safety and maintenance services. The company focuses on aviation maintenance, repair, and operations (MRO) activities with strategic oversight on commercial and M&A initiatives.

1 investor

Company that produces complex ceramic components using a stereolithography (slurry-based) 3D printing process, in which ceramic powder is mixed with UV-curable resin, shaped layer by layer with a UV laser, then debinded and sintered. It targets applications such as electronic parts, medical devices, heat dissipation, aerospace, energy, and environmental components that are difficult to make with conventional methods.

1 investor