Top Hardware Startups in 2026

Terran Orbital are the leading innovators and providers of picosatellites, cubesats, and nanosatellites. They provide cost-effective end-to-end new space aerospace solutions for enterprises, universities, and government agencies. Their business is comprised of three operating groups that create their various lines of business. Research, Development, and Manufacturing (RDM) – They have over ten years’ experience and some of the best minds in the nanosatellite industry. They provide R&D consulting services and manufacturing for many government agencies, such as NASA, DARPA, JPL and military organizations such as the DOD, NRL, and NRO. Launch Services – They bridge Earth to Space for those seeking to launch pico and nanosatellites. Data Network & Subscriber Services – They are building a global constellation of best-in-class nanosatellites that will form an unprecedented data infrastructure in space. They expect their network will match or exceed the bandwidth carrying capacity of existing full-sized data satellites at half the cost to subscribers. They will add functionality, capacity, and software applications to their infrastructure on a continuous basis, leveraging it as a foundation for scalable growth in both their company and the space industry as a whole.

BrainChip Holdings Limited, formerly Aziana Limited, is an Australia-based company, which is engaged in the development of neural computing technology. The Company focuses on its spiking neuron adaptive processor (SNAP) technology and licensing the SNAP technology with technology partners. The Company operates through the technological development of designs segment. The Company's SNAP offer a complete development solution for companies entering the neuromorphic semiconductor chip market. SNAP is a core enabling technology in Neuromorphic semiconductor chips that possesses various applications, such as gaming, cyber security, robotic technology and stock market forecasting, among others. SNAP also implements learning rules in hardware, enabling autonomous features extraction (AFE) directly from input data without the need for any software processing. Its subsidiaries include BrainChip Inc., AZK Merger Subsidiary Inc., Aziana Exploration Corporation and Eternal Resources Pty Ltd.

Mainspring Energy develops and manufactures linear generators that convert fuel into electricity. The company focuses on providing clean energy solutions that enhance power generation efficiency. Its technology is designed to support various applications, including onsite power generation. Mainspring Energy emphasizes sustainability and aims to contribute to the transition to cleaner energy sources. Through its innovative approach, the company seeks to meet the growing demand for flexible and environmentally friendly energy solutions. Partnerships with other organizations further expand its capabilities in delivering effective energy systems.

PQShield pioneers post-quantum cryptography solutions, securing global technology infrastructures with hardware, software, and cloud-based quantum-safe implementations, and leading standardization efforts worldwide. The company is advancing cybersecurity by developing innovations that secure sensitive data and communications against future quantum computing threats, ensuring robust digital-age security amid evolving technology.

Frontier is on a mission to make hundreds of millions of critical frontline workers superhuman through a hardware and software AI voice wearable. The company, which is headquartered in Chicago and in stealth mode, has multimillion dollar contracts with the U.S. Department of Defense and just raised $5.3M in funding from tier 1 investors, including the first investor in Oculus. The company has more than 10 of the most critical U.S. companies as paid pilot customers, including one of the top 3 largest U.S. steel companies and top five U.S. airlines. It has an extremely talented and ambitious team committed to building a foundational company.

Bangalore-based deep technology company working in the areas of cryptography, hardware security, FPGA acceleration, and quantum-safe security solutions.

India's number 1 smartwatch brand, Noise was founded with the mission to democratise connected lifestyle for Indians. With consumer centricity at its core, Noise has constantly come up with industry-leading and path-breaking innovations in audio and connected tech. With 9 industry-first innovations to our credit, we forge our way into the future with a heightened sense of co-creation and innovation in our products. We lay equal emphasis on our people and today have what we refer to as some of the best minds in the business. What ties us all is our quest for the best and we do it whilst cutting out the external opinions and listening to the noise within.

SignalRGB is building the unified control layer for RGB hardware. Today, lighting ecosystems are fragmented - each brand requires its own software, devices don’t sync reliably, and performance often suffers. We solve that by providing a single, lightweight platform that connects and controls RGB devices across brands in one seamless experience. Our software integrates directly with hardware to deliver real-time lighting effects, game integrations, and system-wide synchronization - without the bloat and instability of traditional vendor tools. We support a growing ecosystem of keyboards, mice, fans, RAM, GPUs, cases, and more, turning disconnected components into a cohesive system. Under the hood, we’re solving hard problems in hardware abstraction, reverse engineering, device communication, low-latency rendering, and cross-platform performance. We operate at the intersection of embedded systems and consumer software - building infrastructure that millions of PC gamers rely on daily. Our mission is simple: make RGB devices just work.