Hardware Startups

Xtalic uses a computational material design platform to develop nanostructured metal alloys with enhanced durability, corrosion resistance, and temperature stability for manufacturers with demanding product requirements. Its alloys are used in applications such as electronic connectors, smartphone and EV charging, wearables, and wireless charging, with design and sampling done in a nanomaterial lab in Marlborough, Massachusetts.

1 investor

Crystal Sonic develops acoustic-based technology for splitting and reusing semiconductor wafers, reducing manufacturing waste and costs for chipmakers producing advanced semiconductors for electrification, communications, and photonics applications.

1 investor

XTI Aerospace develops and distributes unmanned aircraft systems (UAS) and vertical mobility platforms, including the TriFan 600 VTOL aircraft, for enterprise, government, and defense customers in the U.S. Its operations include drone distribution (via its Drone Nerds acquisition), the DarkStar Labs engineering division, and the Hangar X Studios media arm.

1 investor

XTI Aerospace builds unmanned aircraft systems (UAS) and vertical-mobility platforms, including the TriFan 600 VTOL aircraft, and distributes enterprise drones for commercial, government, and defense customers across the U.S. Its divisions include DarkStar Labs for applied aerospace engineering and AI-driven autonomy, and Hangar X Studios for media, alongside distribution operations from its Drone Nerds acquisition.

1 investor

xTool makes CO₂ laser cutters and engravers, including the flagship 80W P3 model with automated feeding and rotary accessories for engraving materials such as wood, plastic, stainless steel, and aluminum. Its machines target creators and small production businesses.

1 investor

XTPL develops ultra-precise dispensing and printing technology for fabricating microscale and nanoscale structures used in microelectronics. Its solutions target industries including consumer electronics, healthcare/medical devices, automotive, energy, aerospace, and R&D laboratories.

1 investor

XtreeE develops large-scale 3D concrete printing systems for the construction industry. The company focuses on helping clients design, specify, and deploy printing technology toward more sustainable building practices.

1 investor

XtremeX develops a technology platform for mineral exploration that delivers deeper, more precise core samples for battery and precious metals mining while reducing carbon footprint and environmental impact.

1 investor

Xtremity makes the XtremityTT, a thermoformable definitive prosthetic socket system built from an injection-molded, carbon-reinforced polymer preform that clinicians can heat, form, and assemble in about an hour and re-adjust via spot-heating. It is sold to orthotic and prosthetic (O&P) providers treating transtibial (below-knee) amputees.

1 investor

XVP Photonics develops high-reliability photonic products and systems for aerospace, military, telecom, and industrial applications. The company specializes in optical fiber, laser systems, and integrated optics solutions with expertise in design, qualification, and manufacturing.

1 investor

XYMA Analytics is a deep-tech company spun out of IIT Madras that uses patented ultrasonic waveguide technology combined with AI to deliver multi-point temperature and multi-parameter measurements for industrial processes. It serves multinational manufacturers globally with IIoT-enabled process monitoring and AI-based predictive maintenance.

1 investor

Yarnie makes a screen-free, corded voice-to-voice calling device for children who are too young for smartphones, letting kids talk only with parent-approved contacts. The phone plugs into a home internet router and gives parents controls such as approved-contact lists, quiet hours, and Do Not Disturb.

1 investor

YEESMA designs and manufactures high-performance electric motors without rare-earth magnets for automotive and industrial applications. The company aims to reduce emissions and environmental impact while delivering reliable, cost-effective power solutions for manufacturing.

1 investor

Yeestor develops LDPC error-correction algorithms for storage controllers across mobile, consumer, and enterprise SSD markets, supporting various NAND Flash types. The technology provides encoding and decoding capabilities for data stored on flash memory, with a low-latency architecture designed to reduce power consumption and costs.

1 investor

Yewtwist makes a handheld tool with flexible rubber jaws in three sizes designed to disconnect IV line connections easily and without damaging the lines. It serves nurses and at-home patients who manage their own IV lines, and is designed and manufactured in Canada.

1 investor

YikeBike makes a compact, fully electric folding bike for personal urban transport, designed to be portable and used alongside public transit. The company is award-winning (TIME magazine cover, iF product design award, Guinness World Record) and is currently offering its entire business — technology, patents, tooling, and manufacturing — for sale via merger or acquisition.

1 investor

Yingli is a solar photovoltaic manufacturer that designs and produces high-efficiency solar panels and components for utility-scale solar projects globally. The company serves utility companies and solar project developers with a focus on innovation in bifacial panel technology and renewable energy solutions.

1 investor

Yo-Kai Express operates autonomous, self-contained restaurant kiosks with a robot-chef that cooks gourmet bowls such as ramen, udon, pasta, and rice bowls in about 90 seconds. The machines run 24/7 and use an AI platform for dynamic pricing and inventory management.

1 investor

Yodogawa Transformer (Yodohen) is a Japanese engineering manufacturer of power receiving and transforming equipment, designing, producing, renting, and selling cubicles, transformers, generators, and flicker-suppression devices (active filters). It serves construction and industrial sites across Japan with equipment rental and sales.

1 investor

YoGPS provides GPS fleet tracking hardware and software for monitoring vehicles and assets such as trucks, trailers, containers, vans, boats, and equipment in real time. It offers features including worldwide tracking, geofencing, route playback, and alerts/reports for businesses managing deliveries and fleets.

1 investor

YorLabs develops an intracardiac echocardiography (ICE) ultrasound imaging system aimed at interventional cardiology and electrophysiology procedures. The system is designed for single-operator control with a zero-CapEx, zero-footprint approach to support image-guided therapy.

1 investor

You Internet provides fixed wireless internet service using 5G-type technology for homes and businesses in Colombia. It offers installation and customer support for residential and enterprise connectivity.

1 investor

YouSolar develops a solar-plus-battery power system for homes and buildings, including the PowerBloc hardware and cloud-based monitoring and optimization software. The company designs integrated clean-energy hardware and firmware for distributed, off-grid-capable solar power.

1 investor

Luok客 (Loock) develops smart locks and home security solutions centered on finger vein recognition technology, serving residential users across China and international markets. The company manufactures intelligent door locks and ecosystem products for domestic, commercial, and overseas applications, with operations across Beijing, Shenzhen, Hangzhou, Chongqing, and Tianjin.

1 investor