Top Mechanical Solutions Startups in 2026

We build robotic arms. Custom-built robotic arms are already in use on the International Space Station and on planetary rovers. Our goal is to provide robotic arms that can be adapted for any space mission— from lunar surface missions to free-flying satellite missions. Robotic arms may be attached to lunar landers and rovers to enable a range of activities, including drilling, prospecting, instrument pointing, mobility, and cargo management. Made In Space Europe also provides robotic arms for orbital and free-flying missions, to support and enable activities such as satellite servicing and refueling, in-space manufacturing, debris capture, payload management, and more.

Neuralink is developing a fully-implanted, wireless, high-channel count brain-machine interface (BMI) with the goal of enabling people with paralysis to directly use their neural activity to operate computers and mobile devices with speed and ease. Neuralink was founded in 2016 by Elon Musk and the company is headquartered in Fremont, CA with a second location opening in Austin, TX.

Atomic Machines is doing something truly epic: inventing the future of how things are made. And a glorious future it will be. We envision an era of atomically precise manufacturing (APM), in which everything is made by assembling matter at the molecular level, making anything from its digital description, blurring the line between bits and atoms. Our first move on the long journey to this APM future is in the realm of microfabrication, making mechanical devices with features sized in the single-digit microns scale. Our fabrication technology will be full-stack, 100% automated and data-driven, and we’re expanding the engineering team now to take it to commercial reality. We have engineering offices in Berkeley and Santa Clara, CA. We are well funded, and our leadership has a long track record of success. We have successfully developed multiple prototype generations of our first MEMS device and are benefitting directly from the direct-write nature of our fabrication technology, going from bits to atoms in hours, not months or years.

We produce, distribute, and sell cement, ready-mix concrete, aggregates, and related building materials in more than 50 countries, and we maintain trade relationships in close to 100 nations.

Our engineers are our product. We are solving complex engineering challenges for our customers.

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