/Companies

Hardware Startups

10,165 companies tagged Hardware, with their investors and founders.

Showee

Showee is a smart shower system that allows users to customize water, soap, and drying phases through a mobile app, touchscreen interface, or voice control.

1 investor

Showrunner

Showrunner builds smart studio technology for cinematic and broadcast production. Its integrated cinematics system was recognized with the National Association of Broadcasters Product of the Year Award.

1 investor

Shred Video

Shred Video offers an automated system that turns footage from iPhones, GoPros, or drones into edited videos synced to music, detecting action moments using camera acceleration data. It targets action-sports enthusiasts such as surfers, snowboarders, and skaters.

1 investor

Shree Refrigerations Ltd

Shree Refrigerations Limited is an Indian manufacturer of defense-focused refrigeration and HVAC&R systems, serving the Indian Navy and strategic defense sectors. It designs and builds marine HVAC&R systems, radar cooling systems, data center cooling units, heat exchangers, and electrical control panels, and provides heavy fabrication services for defense platforms.

1 investor

Si In

Wuhan-based semiconductor company founded in 2016 that designs mixed-signal chips and algorithms for intelligent sensing, machine vision, and imaging, including 3D ToF image sensors, optical sensors, smart audio amplifiers, and OIS driver chips. Its products are used in mobile smart devices and IoT consumer electronics, supplying major smartphone manufacturers.

1 investor

Siare Engineering International Group

Siare Engineering International Group designs and manufactures medical devices, operating in the high-precision mechanics and automation sector. The company was founded in 1974 in Bologna, Italy.

1 investor

Sidekick

Sidekick sells the AxisBoard, a physical training and rehabilitation device used to improve foot stability, control, and address issues such as Achilles tendon problems and stiffness. It is marketed to physical therapists and their patients for balance and strength work.

1 investor

Siderforgerossi

SiderforgeRossi is a manufacturer with over 100 years of experience that produces industrial products for oil & gas, wind power, railways, marine, machinery, and nuclear applications.

1 investor

Sidly

SiDLY builds medical wearable wristbands with SOS, GPS and vital-sign sensors, paired with a mobile app and web platform for real-time patient monitoring, caregiver coordination and emergency response. Its AI-supported system serves patients, caregivers and medical tele-centers, and the products are designed and manufactured in Poland.

1 investor

SIER Sidekick

Sidekick is a lightweight clip that attaches to glasses and functions as a personalized smart assistant, enabling hands-free access to AI models, video capture, calls, translations, and reminders. It serves consumers who want to remain present and engaged without relying on their smartphones.

1 investor

Sierra Cables PLC

Sierra Cables PLC is a Sri Lankan cable manufacturer that designs and produces cabling solutions for the energy, industrial, and communication sectors. It serves both local and global customers, drawing on expertise in material science and technology.

1 investor

Sierramachinery

Sierra Machinery & Engineering builds Skiving and Roller Burnishing machines and operates a precision manufacturing shop offering CNC machining, tooling, welding, and contract manufacturing. It serves the hydraulic cylinder industry and general industrial manufacturers, with all work done in house in Sparks, Nevada.

1 investor

Sierrawireless

Sierra Wireless, now part of Semtech, develops wireless connectivity products including cellular modules and AirLink routers along with device-to-cloud services for IoT deployments. Its offerings serve businesses across sectors such as energy/smart grid, transportation fleets, home and business security, and public safety.

1 investor

Sige

Skyworks Solutions designs and manufactures semiconductor products, including amplifiers, front-end modules, filters, RF passives, timing/clock devices, isolation components, diodes, and power management ICs. Its chips serve cellular, Wi-Fi, automotive, industrial, and infrastructure applications across 5G, IoT, and connectivity standards.

1 investor

Sigetronics

Sigetronics develops semiconductor devices and materials, including APD sensors for LiDAR, bio-medical sensors for wearables, and GaN power FETs and RF HEMTs for 5G, radar, and charging applications. It also operates an M-FAB foundry with a portfolio of IPs serving 5G/6G mobile communications and related electronics markets.

1 investor

Sigicom

Sigicom designs and manufactures measurement instruments and systems for professional industrial applications, leveraging 40 years of expertise in measurement technology, microprocessors, and data processing. The company also develops web applications and offers calibration, rental, and service solutions for measurement equipment.

1 investor

Sigma

SIGMA manufactures water infrastructure products including fittings, restraints, castings, and enclosures for municipal and utility applications.

1 investor

Sigmascreening

Teledyne DALSA designs, develops, and manufactures high-performance digital imaging products and semiconductor products and services, with core competencies in specialized integrated circuits, electronics, software, and semiconductor wafer processing. Established in 1980, it operates internationally as part of Teledyne Technologies.

1 investor

SigmaSense

SigmaSense builds a semiconductor and software sensing platform that converts raw signals into high-precision, real-time data for applications including battery health monitoring (Onboard EIS), touch and touchless human interfaces, and industrial systems. It serves markets such as battery and power, automotive, medical, IoT, and consumer devices, and licenses its sensing technology to semiconductor makers like NXP.

1 investor

Sigmasquares

A Chinese high-tech company providing industrial vision inspection systems and cloud-based computer vision services for manufacturing enterprises. The company delivers end-to-end vision solutions including optical imaging design, algorithm customization, and production data integration to help manufacturers improve efficiency, reduce costs, and enhance product quality across industries including medical aesthetics, medical devices, pharmaceuticals, and consumer electronics.

1 investor

signageOS

CloudControl is a device management and monitoring platform that provides centralized control over 50+ digital signage hardware platforms through a unified dashboard. It serves businesses operating networks of display screens, offering real-time monitoring, remote configuration, automation, and proof-of-play capabilities.

1 investor

SignalEdge

SignalEdge Solutions develops RF sensor hardware and proprietary DSP algorithms for signal detection, classification, and geolocation, used in applications such as Comint/Elint detection, radars, RF seekers, and electronic warfare. Its low-SWaP sensors are designed to be mounted on ground and airborne platforms for defense and signals-intelligence use.

1 investor

Signalup

SignalUp provides AI-powered full-service hardware product development, covering electrical and mechanical engineering, firmware, and manufacturing. It targets inventors and entrepreneurs who have hardware product ideas but little or no in-house engineering team.

1 investor

Sikili

Sikili sells reconditioned smartphones and laptops (iPhones, Samsung, MacBooks) in West Africa, with a focus on affordable pricing through a rigorous 65-point quality control process. The company operates local reconditioning facilities and offers 12-month warranties with same-day or 48-hour delivery in Dakar and Abidjan.

1 investor

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