Hardware Startups

FW Robotics manufactures BUDDY, a remotely operated underwater vehicle for offshore inspection, maintenance, repair, survey, and scientific exploration tasks. The system features high payload capacity, broad thrust capabilities, and modular components that support diverse applications in the offshore sector.

1 investor

FYLA develops and manufactures ultrafast fiber lasers and non-invasive quality inspection systems for spectroscopy, microscopy, biophotonics, and semiconductor production. The company serves research institutions, industrial manufacturers, and quality control teams.

1 investor

Livefit sells fitness equipment including the Gronk Fitness XPX Modular Power Rack, a customizable steel power rack designed for home and light commercial gym use.

1 investor

G2V builds tunable LED-based solar simulators used by researchers and engineers working in solar power, aerospace, and materials science to reproduce accurate sunlight for testing. Its products replace gas-discharge-lamp systems with LED technology aimed at precise, repeatable solar simulation.

1 investor

Gabb makes kid-safe phones and smartwatches that exclude web browsers, social media, and open app stores, paired with service plans and parental controls managed through its MyGabb app. The products are aimed at parents seeking simpler, more controlled first devices for children and teens in the US.

1 investor

Gabb is a VR-based language learning platform that applies neuroscience principles to help learners achieve fluency faster than traditional apps. The platform serves language learners of all ages and partners with schools to deliver immersive learning experiences.

1 investor

Gadfin develops hybrid hydrogen-electric unmanned aircraft with patented folding-wing technology for long-range autonomous delivery and infrastructure inspection. The company's drones feature vertical takeoff and landing capability, advanced safety systems, and extended flight ranges up to 500 km.

1 investor

Gaia Turbine builds a plug-and-play hydropower system based on a dual counter-rotating rotor hydraulic turbine that maintains high efficiency across a range of water flows and head jumps. The system targets small-scale hydropower sites where conventional turbines struggle, offering installation with minimal civil engineering.

1 investor

Gal-Shvav Group is a manufacturer and contract developer of advanced opto-mechanical and motion-control systems for hi-tech industries including medical, semiconductor, printing, solar, and security. Operating since 1990 as a precision machine shop, it provides product development, prototyping, serial manufacturing, and lifecycle support, and includes subsidiaries such as Gal-Shvav Mechanics, Maresco, and R&D arm Einat Technologies.

1 investor

Galvani Power develops software-defined, modular lithium batteries for industrial and high-performance traction applications. Its battery systems emphasize configurability, scalable industrial production, and designs intended for easy disassembly, maintenance, and recyclability.

1 investor

Galvano is an AI tool that generates electronic circuit schematics from product requirements, selecting in-stock components against real supply-chain data and producing bills of materials and native project files for KiCad, Altium, and EasyEDA. It also performs automated design review of human-made schematics, checking design rules, sourcing risk, and datasheet compliance, aimed at hardware engineering teams.

1 investor

Gantrex produces, distributes, installs, and maintains crane and crane rail systems for heavy industry customers such as ports, shipyards, steel mills, aluminium smelters, railway depots, and warehousing operations. It operates a global network of local offices serving industrial clients worldwide.

1 investor

A large-scale film and television production studio located in central London, offering facilities for film and TV drama production. The studio combines production infrastructure with sustainability practices and operates within the UK media and entertainment industry.

1 investor

Garderos builds industrial routers designed for demanding infrastructure such as smart grids and critical infrastructure (KRITIS), with centralized fleet management, zero-touch provisioning, and long-term availability. Its devices serve utility and operational technology (OT) operators managing distributed networks, with support for 450 MHz communications.

1 investor

Garland Surgical develops the TriActiv Hip (formerly MaltaHip), a total hip replacement implant using a patented tri-axial design intended to improve mobility, stability, and durability while reducing revision surgeries. Aimed at orthopaedic surgeons and hip arthroplasty patients, the company plans to commercialize the device through OEM licensing, with an initial US market entry via FDA 510(k).

1 investor

Gas Sensing designs and manufactures solid-state CO2 and methane sensors using patented mid-infrared LED technology, serving aerospace, agriculture, industrial safety, medical devices, and indoor air quality monitoring sectors. The company builds sensors with ultra-low power consumption and fast response times optimized for portable, battery-operated, and embedded systems.

1 investor

Gasera develops miniaturized photoacoustic gas sensors using optical interferometry for demanding analytical applications. The company commercializes proprietary technology for ultra-high-performance, low-cost gas analysis across various industries.

1 investor

Gasgon Medical develops fluid management devices for the clinical market, including AirVault, a single-use device that removes air bubbles from IV fluids. The company builds tools to improve IV infusion for patients and clinicians in healthcare settings.

1 investor

Gasmet manufactures FTIR (Fourier Transform Infrared) gas analyzers for emissions monitoring and air quality measurement in industrial and environmental applications. The company serves industrial facilities, environmental regulators, and organizations requiring gas composition analysis for compliance and safety purposes.

1 investor

Gate makes an all-in-one smart video lock combining an HD video camera, keypad, two-way intercom, remote lock/unlock, real-time alerts, and emergency dispatch. The product is aimed at homeowners for front-door and home security, controlled through the Gate smartphone app.

1 investor

Gate manufactures high-thrust mobility systems for commercial aerospace applications, with in-house production and testing capabilities in Europe.

1 investor

Gateway Fiber deploys fiber optic internet networks to residential and business customers in regional communities. The company focuses on providing reliable, high-speed broadband infrastructure to bridge the digital divide and support economic development.

1 investor

Gather builds a purpose-built autonomous vehicle that transports crops and materials in rows and around the farm, with autonomy and attachments configurable for multiple use cases. It serves small to large specialty crop farms and also offers educational modules for high school and college robotics programs.

1 investor

Gatlin Robotics builds manipulation-focused robots and operating software that automate repetitive cleaning and reset tasks—trash pickup, room and conference-room reset, tidying, and patrol/inspection—for commercial office and hotel environments. It serves facility management companies, cleaning contractors, and hotel operators, offering robots via lease or by running customer-owned hardware on its software, with spaces mapped into a digital twin and tested in simulation before deployment.

1 investor