Top 50 Electrical Equipment Manufacturing - Series B

Turntide Technologies designs and manufactures high-efficiency electric motor systems and power electronics that achieve up to 95% peak motor efficiency, significantly reducing energy consumption in various applications. Their technology addresses the need for cleaner and more efficient electrification solutions across industries such as construction, agriculture, and transportation.

Advanced Electric Machines manufactures electric powertrain systems for low carbon vehicles, utilizing rare-earth-free motor technologies that enhance performance and recyclability. Their solutions address the need for sustainable and efficient electric drivetrains across various sectors, including passenger cars, commercial vehicles, and industrial applications.

Infinitum designs and manufactures air-core electric motors that use 66% less copper and are 50% smaller and lighter than traditional motors, significantly reducing energy consumption and greenhouse gas emissions. By modernizing motor technology, Infinitum addresses the high energy demands of industrial power usage, enabling more efficient operations across various applications.

XLCC specializes in the manufacturing of high-voltage direct current (HVDC) subsea cables to facilitate the transmission of renewable energy across long distances. This technology addresses the need for efficient and sustainable connectivity in the growing global energy market.

Amca designs and manufactures certified avionics, power‑electronics, hydraulic, pneumatic and electromechanical assemblies for commercial and defense aircraft OEMs. By integrating legacy suppliers and offering a unified parts portfolio with model‑based design, digital‑twin PLM and in‑house testing, it reduces lead times, ensures traceability and meets DO‑178C/DO‑254 and MIL‑STD‑810 standards.

TS Conductor manufactures Aluminum Encapsulated Carbon Core (AECC) conductors that enhance the ampacity of electric transmission and distribution systems while maintaining compatibility with traditional installation practices. This technology allows utilities to increase capacity without the need for costly infrastructure modifications, resulting in significant capital expenditure savings.

Atom Power develops digital solid-state circuit breakers that utilize semiconductor technology to provide intelligent protection, visibility, and control for electrical systems. Their solutions enhance reliability and safety for sophisticated equipment across various sectors, including data centers and electric vehicle charging infrastructure.

Kore Power manufactures scalable energy storage systems and battery cells for commercial, industrial, and grid-scale applications, addressing the need for reliable power solutions in the clean energy sector. Their technology supports electric vehicles and microgrid infrastructures, enhancing energy efficiency and sustainability while reducing reliance on fossil fuels.

Manufactures all-electric utility vehicles designed for rugged applications in industries such as agriculture, forestry, and municipal services. These vehicles combine a 1.2-ton payload capacity, all-wheel drive, and external power supply capabilities to provide a sustainable, cost-effective transport and energy solution for remote or off-grid operations.

DeepDrive designs and manufactures high-efficiency drive units for electric vehicles, utilizing advanced motor and power electronics technology to enhance energy conversion. This innovation addresses the challenge of limited range and performance in electric vehicles, enabling longer distances and improved acceleration.

Elve manufactures millimeter wave amplifiers using advanced materials and additive manufacturing techniques, significantly increasing production capacity and reducing costs. This technology enables high-speed wireless internet connectivity that surpasses current 5G capabilities, addressing the demand for faster and more reliable connections for both consumers and IoT devices.

The startup develops yokeless axial flux motors that utilize a patented cooling system for windings, ensuring low stator temperatures and reduced core losses through oriented electrical steel. This technology enables e-mobility companies to create lighter, more energy-efficient electric powertrains and aerospace propulsion systems.

Manufactures high-throughput electrochemical stack modules for hydrogen production, utilizing standardized balance-of-plant components to eliminate the need for custom power electronics or fluid management systems. This approach reduces electrolyzer stack costs by 10x compared to future projections, streamlines plant design with standardized integration, and addresses the critical supply chain and scalability challenges faced by current electrolyzer technologies.

TeraWatt Technology manufactures lithium-ion batteries with ultra-high energy density, designed to be lighter, smaller, and safer for large-scale applications. Their technology addresses the need for more efficient energy storage solutions in the transition to sustainable electrification.

Endera manufactures all-electric commercial vehicles, including shuttles and logistics trucks, while providing integrated charging infrastructure and fleet management software. The company addresses the reliance on fossil fuels in transportation by offering sustainable mobility solutions that enhance operational efficiency and reduce emissions.

Innoscience is an 8-inch Integrated Device Manufacturer (IDM) specializing in Gallium Nitride (GaN) technology for power electronics. The company provides high-efficiency semiconductor solutions that enhance energy performance and reduce size in applications such as electric vehicles and renewable energy systems.

The startup manufactures smart electric scooters equipped with lightweight, removable lithium-ion batteries that can be charged in minutes. These scooters feature touchscreen navigation and short-range wireless technology, providing an efficient and affordable transportation solution for urban commuters.

ConnectDER manufactures a meter socket adapter that simplifies and reduces the cost of connecting solar energy, EV charging, and home battery storage to residential electrical systems. Their adapter streamlines the interconnection process, making clean energy resources more accessible to homeowners.

Electra EV designs and manufactures electric vehicle powertrain solutions, including battery systems and traction control units, tailored for the diverse conditions of the Indian market. Their technology enhances vehicle range and performance while reducing total cost of ownership, addressing the need for efficient and affordable electric mobility options.

UgoWork manufactures lithium-ion batteries and energy management systems specifically designed for industrial trucks, enhancing operational efficiency in material handling. The company offers a pay-per-use energy model that ensures reliable power supply and optimizes fleet performance, addressing the limitations of traditional lead-acid battery systems.

Dragonfly Energy produces LiFePO₄ battery packs and turnkey energy‑storage systems in North America using a proprietary dry‑electrode process that eliminates NMP solvent and PFAS, reducing factory footprint, energy use, and carbon emissions. The modular packs combine UL‑listed cylindrical cells, an advanced BMS with internal heating, and the Dragonfly IntelLigence communication protocol for real‑time telemetry and OEM integration. The company serves OEMs and system integrators in RV, heavy‑duty trucking, marine, industrial solar, and off‑grid power markets with customizable, chemistry‑agnostic solutions and private‑label manufacturing.

Nuventura develops medium voltage gas insulated switchgear (GIS) that utilizes dry air as an insulating medium, replacing SF6, a potent greenhouse gas. This technology maintains the compactness and reliability of traditional GIS while eliminating environmental concerns associated with SF6, making it suitable for primary distribution applications.

Harbinger designs and manufactures specialized electric vehicle chassis and powertrains tailored for the commercial vehicle sector, featuring a service life of 450,000 miles and scalable battery solutions in 35kWh increments. The company addresses the need for durable, efficient, and environmentally friendly transportation options, enabling fleets to reduce emissions and meet sustainability goals.

ePropelled designs intelligent motors, motor controllers, and power management systems that enhance energy efficiency in electric propulsion applications across aerospace, marine, and automotive sectors. Their patented Dynamic Torque Switching™ technology reduces electricity consumption by up to 15%, addressing the need for more sustainable and cost-effective electric vehicle solutions.

This startup manufactures electric passenger mobility vehicles designed for zero-emission transport in the Australian market. By leveraging a global supply chain and expertise in electric vehicle architecture and bus design, the company provides integrated technology solutions that enhance the efficiency and sustainability of urban transportation.

Pomega manufactures lithium-ion battery cells and modules for energy storage systems. They provide turnkey energy storage solutions for various applications.

Conifer designs and manufactures modular powertrain systems for various mobility applications. Their compact powertrains offer a flexible and scalable solution for powering vehicles and equipment.

iM3NY manufactures lithium-ion battery cells using proprietary phosphate-based chemistry that offers 10-20% better energy density than standard LFP cells while maintaining lower costs than NMC cells. The company addresses the need for sustainable energy solutions in electric vehicles and stationary energy storage by producing batteries with a significantly reduced carbon footprint at its Gigafactory in Endicott, NY.

This startup manufactures electric bikes equipped with removable batteries that can be charged anywhere, eliminating the need for a license or registration. Their bikes provide urban riders with a convenient and safe transportation option, addressing the challenges of urban mobility and accessibility.

Upstart Power designs and manufactures solid oxide fuel cell systems, specifically the Upgen NXG, which provides on-demand energy for whole home electrification using readily available fuels like propane and natural gas. This technology addresses the challenges of grid outages and high utility costs by offering a reliable, efficient, and low-emission energy solution that enhances residential energy resilience.

The startup manufactures and operates strategically located electric vehicle charging facilities tailored for the transportation industry. These facilities enable the widespread deployment and efficient operation of electric vehicles by providing essential charging infrastructure.

This startup manufactures electric vehicles equipped with electric batteries and optional fuel-cell range extenders, providing a clean alternative for recreational mobility. By offering environmentally friendly transportation solutions, the company aims to reduce emissions associated with traditional recreational vehicles.

Flux Marine designs and manufactures electric marine propulsion systems that enhance performance and efficiency for recreational boating. By partnering with leading hull manufacturers, they provide a sustainable alternative to traditional gas-powered engines, improving the overall boating experience while reducing environmental impact.

Atlas Magnetics develops semiconductor packaging materials that integrate passive components within integrated circuit (IC) substrates, enabling the production of custom ASICs in just 10 minutes without non-recurring engineering costs. This approach reduces the number of components on system boards, addressing the challenges of space and cost in modern electronics design.

InoBat specializes in the research, development, and production of custom electric batteries tailored for automotive, commercial vehicle, motorsport, and aerospace applications, utilizing advanced battery chemistries and configurations. The company addresses the demand for high-performance, sustainable energy solutions in the European market by providing batteries that meet specific power, energy density, and lifecycle requirements.

This startup manufactures photovoltaic modules designed to enhance European energy independence through a scalable infrastructure that adheres to low carbon and social standards. Their products enable businesses to meet the increasing demand for renewable energy while minimizing environmental impact.

Enteligent develops a direct DC-coupled 25kW electric vehicle supply equipment (EVSE) that connects solar energy and battery storage on a DC microgrid, enabling faster and more efficient fleet charging. This technology addresses the limitations of traditional AC Level 2 chargers by facilitating daytime charging with renewable energy, reducing reliance on the fossil-fuel-powered grid.

This startup manufactures classic electric cars that integrate patented components and race-winning electric vehicle engineering, ensuring high reliability and performance. By combining traditional craftsmanship with advanced battery technology, they provide classic car enthusiasts with a sustainable and enjoyable driving experience.

This startup manufactures energy storage systems that enhance grid resilience and stabilize power loads from intermittent renewable sources. By enabling utility-scale renewable projects, their technology accelerates the transition to clean energy across Europe.

ATLANT 3D utilizes its proprietary Direct Atomic Layer Processing (DALP®) technology to enable atomic-scale manufacturing of microelectronics and photonics, facilitating precise material deposition across over 450 materials. This technology addresses the inefficiencies in traditional manufacturing processes by reducing waste and production timelines while ensuring compatibility with semiconductor industry standards.

SoundBoks is a Copenhagen-based hardware company that designs and manufactures battery-powered speakers utilizing high-capacity lithium-ion batteries for extended playtime. These speakers provide portable, high-quality sound solutions for outdoor events and gatherings, addressing the need for durable audio equipment in various environments.

EPS develops high-density energy storage systems and battery chargers for electric aircraft, replacing fossil fuel engines to reduce operational costs and emissions. Their modular Electric Propulsion Ion Core (EPiC) technology enables up to 90 minutes of flight time, addressing the need for efficient and sustainable aviation solutions.

Powermat Technologies provides end‑to‑end wireless charging platforms for OEMs, covering Qi‑standard and custom coil designs from 5 W to 300 W. The company offers electromagnetic simulation, hardware prototyping, Qi‑qualification support, and an IP licensing portfolio of over 225 patents to streamline integration and reduce development time. Its modular solutions serve consumer electronics, automotive, robotics, medical, and IoT applications.

NexGen Power Systems develops advanced power electronics solutions that enhance energy efficiency and reliability in various applications. Their technology addresses the inefficiencies in traditional power systems, enabling reduced energy consumption and lower operational costs for businesses.

Aclaras supplies Dysprosium (Dy) and Terbium (Tb), which are heavy rare earth elements (HREE) essential for manufacturing permanent magnets. These magnets are critical components in electric vehicles and renewable energy technologies.

UKBIC operates the UK's national battery development facility, providing manufacturing scale-up and training for companies in the battery sector. The facility enables organizations to transition battery technologies from research to industrial-scale production, addressing the need for efficient and scalable battery manufacturing processes in the automotive industry.

Anovion Technologies manufactures synthetic graphite anode material for lithium-ion batteries using a high-temperature graphitization process that ensures low impurities and high crystallinity. This production capability addresses the critical need for a secure, domestic supply chain of battery materials in North America, supporting electric vehicle and aerospace applications.

Enapter manufactures hydrogen generators using patented Anion Exchange Membrane (AEM) technology, enabling efficient production of green hydrogen from renewable energy sources. Their modular AEM Electrolysers, ranging from 2.4 kW to 100 MW, facilitate scalable hydrogen production while optimizing energy management through an integrated software toolkit.

This company designs and builds custom automation systems for manufacturing, including assembly lines and plastic processing machinery. Their mechatronic solutions help manufacturers increase productivity, improve efficiency, and achieve greater precision in their operations.

This startup manufactures thermal management systems specifically designed for off-highway vehicles, addressing the challenges of low-volume and high-diversity requirements faced by OEMs during electrification. Their platform offers thousands of pre-configured solutions that eliminate custom design costs and accelerate the transition to sustainable energy.