Hardware Startups

CryoTherapeutics is developing a device-based treatment for vulnerable (high-risk) atherosclerotic plaque in the coronary arteries, a condition associated with coronary artery disease and heart attacks. The company targets a gap in cardiac care where existing options such as stents do not address the underlying plaque pathology.

1 investor

Cryptic Vector provides mission-critical solutions and capabilities for government partners, operating from classified R&D and SCIF facilities across multiple U.S. locations. The company focuses on solving complex operational challenges under demanding conditions.

1 investor

A company providing physical infrastructure services including colocation, GPU/compute farms, and security and network buildouts.

1 investor

CSI Heat designs and supplies steam system components for industrial heating applications, including manifolds, piping, and heat tracing elements for process heating circuits.

1 investor

CST Industries designs, manufactures and constructs engineered bulk storage systems including glass-fused-to-steel tanks, bolted epoxy tanks, factory-welded tanks, silos, aluminum domes and specialty covers. It serves customers across many industries worldwide, with manufacturing in North America and Europe and offices across Asia, the Middle East and Latin America.

1 investor

CTEK develops battery management and charging solutions including smart battery chargers and electric vehicle supply equipment (EVSE) for consumer and professional markets. The company serves individual vehicle owners, workshops, charging operators, and vehicle manufacturers globally.

1 investor

CTRL Energy develops modular smart battery systems for energy storage and distributed grid infrastructure. The company targets accelerating the global transition to clean energy through reusable, recycled-material batteries and micro/nano-grid technologies.

1 investor

Ctrl develops robotics technology focused on making robots useful, powerful, and simple to operate for automation tasks.

1 investor

Cubby Beds manufactures safety beds designed for individuals with medical or developmental needs, selling directly to consumers and families through multiple funding pathways including insurance, payment plans, and financial assistance programs.

1 investor

CubicPV develops perovskite tandem solar modules designed to advance beyond traditional silicon-based solar cell technology. The company collaborates with national labs and academic institutions to commercialize next-generation solar technology for the energy industry.

1 investor

Cubii manufactures under-desk elliptical machines designed for low-impact exercise in seated positions. The products target office workers and remote employees seeking convenient, quiet physical activity during work.

1 investor

CuboAi makes an AI-powered baby monitor that applies proactive AI to infant safety, sleep tracking, and capturing memories for newborn parents. Founded in 2017, the product was developed by technologists, AI specialists, and a pediatrician to address baby safety concerns.

1 investor

Culinary Sciences manufactures rapid-chilling and flavor-infusion food processing equipment for commercial kitchen operations. Their systems combine multiple food preparation capabilities into single units designed for high-volume establishments.

1 investor

An additive manufacturing supplier that delivers 3D printing solutions and services to customers across various industries. The company leverages extensive industry experience and technical expertise to provide process deliverables, innovative products, and customer service in the additive manufacturing sector.

1 investor

Cunninghams is an EPOS (electronic point of sale) software provider serving retail and hospitality businesses throughout the UK with in-house developed software, implementation, training, and support services.

1 investor

cunova is a manufacturer of copper-alloy products and solutions serving industrial, maritime, and melting & casting technology applications, including tube bundles for marine systems. Headquartered in Osnabrück, Germany, it operates through a global network of service divisions and distributors.

1 investor

Cuploop offers a smart return kiosk using RFID technology that lets consumers drop off reusable cups and receive instant contactless deposit refunds by tapping a phone or card. It supplies reusable cups and RFID tags, plus a cloud-based inventory management system (LoopMate), washing/logistics services, and ESG reporting to help venues such as concerts, sports matches, and conferences run reusable container systems.

1 investor

Curio develops a patented eXtended Reality (XR) application for education, offering VR, AR, and MR learning experiences that students use on Meta Quest headsets with controller-free hand-tracking. The app is provided free to students ages 13 through college, with content built in partnership with universities and support for educators and researchers in Higher Ed and K-12 settings.

1 investor

Curiox Biosystems develops centrifuge-free, pipette-based cell washing technology that replaces manual centrifugation with software-defined flow executed on standard liquid handling platforms. Its tools serve research labs performing flow cytometry, immune monitoring, and cell preparation workflows in life sciences.

1 investor

Curiteva designs, manufactures, and commercializes spinal surgical instruments and implants, and is noted for 3D-printing commercially available PEEK implants for cervical, thoracolumbar, and sacroiliac spine applications. Its products serve spine surgeons and physicians treating spinal conditions.

1 investor

Fishbit makes smart monitoring and automation devices for aquariums, allowing users to track and control their tanks remotely through a mobile app.

1 investor

Current Tools manufactures over 100 tools for electrical contractors, including cable pullers, conduit benders, knockout sets, and jobsite storage. Most products are made on-site in the United States and come with a two-year warranty.

1 investor

Curtis Industries designs and manufactures cab enclosures, climate control systems, and accessories for compact equipment including tractors, UTVs, golf cars, and zero-turn mowers. The company serves original equipment manufacturers globally through a network of dealers across North America, Europe, and Asia.

1 investor

Curtis is a contract electronics manufacturer operating three global plants that design and produce components and assemblies with automated and robotic manufacturing processes. The company serves customers across industries through facilities in Puerto Rico, Bulgaria, and China.

1 investor