Lockitron
Acquired
What they do:
Lockitron makes electronic locks you can control locally from your…
Quick facts:
HQ: San Francisco, CA, United States
Top Hardware Startups
This list has 176 startups and was last updated on Oct 15, 2026. 46 of them are hiring right now. Biggest hubs: San Francisco (99), New York (8), and London (7). Largest teams: Flock Safety, Mashgin, and CoLab. Latest round: CircuitHub raised $25.5M (May 13, 2026).
176 startupsPage 5 of 5
Replenish
Acquired
What they do:
Keurig machine for smoothies.
Quick facts:
HQ: San Francisco, CA, United States
Shift Labs
Acquired
What they do:
Makers of simple, affordable medical devices. Our award-winning…
Quick facts:
HQ: Seattle, WA, United States
Voyage Biomedical
Acquired
What they do:
Using cooling to end brain damage during stroke.
Quick facts:
HQ: San Francisco, CA, United States
Roin Technologies
Acquired
What they do:
Building robots to automate commercial concrete construction.
Quick facts:
HQ: San Francisco, CA, United States
Allotrope Medical
Acquired
What they do:
Advancing surgical precision through safe electrical stimulation.
Quick facts:
HQ: Houston, TX, United States
Seerslab
Shut down
What they do:
We are providing AR technologies and contents to app developers
Quick facts:
HQ: San Francisco, CA, United States
SpaceRyde
Shut down
What they do:
The Rocket Network: Sustainable & On-Demand Delivery Anywhere in Space
Quick facts:
HQ: San Francisco, CA, United States
RoboTire
Shut down
What they do:
Robotire is automating vehicle maintenance for today and future…
Quick facts:
HQ: Plymouth, MI, United States
Social Construct
Shut down
What they do:
Social Construct designs and assembles large apartment buildings …
Quick facts:
HQ: San Francisco, CA, United States
Correlia Biosystems
Shut down
What they do:
Next-gen blood testing to provide 1000x more data to pharma companies
Quick facts:
HQ: San Francisco, CA, United States
AvairSense
Shut down
What they do:
We go all out to Build the Smartest AI-Enabled Cameras!
Quick facts:
Clip Health
Shut down
What they do:
Testing & treatment at home, in minutes, for chronic & acute disease
Quick facts:
HQ: San Francisco, CA, United States
Lumineye
Shut down
What they do:
X-ray Vision for First Responders
Quick facts:
HQ: Boise, ID, United States
Zergo
Shut down
What they do:
We make a urine test that helps women get pregnant.
Quick facts:
Jupe
Shut down
What they do:
Just add land
Quick facts:
HQ: San Francisco, CA, United States
Penta Medical
Shut down
What they do:
Smart hardware for injury recovery.
Quick facts:
Portal Entryways
Shut down
What they do:
Portal Entryways upgrades disabled-accessible doors so they can be…
Quick facts:
HQ: Provo, UT, United States
AudioFocus
Shut down
What they do:
Hearing aids that work in noisy places, like restaurants, using ML.
Quick facts:
HQ: San Francisco, CA, United States
camfer
Shut down
What they do:
Building the world’s first AI mechanical engineer.
Quick facts:
HQ: San Francisco, CA, United States
Swish
Shut down
What they do:
Kickstarter for physical products. Shop exclusive product launches.
Quick facts:
HQ: San Francisco, CA, United States
Drive Pulse
Shut down
What they do:
Device tracks & monitors your car
Quick facts:
HQ: San Francisco, CA, United States
Doblet
Shut down
What they do:
Doblet solves the phone battery problem. We're building the first…
Quick facts:
HQ: San Francisco, CA, United States
Reduced Energy Microsystems
Shut down
What they do:
Building the lowest-power silicon for embedded deep learning and…
Quick facts:
HQ: San Francisco, CA, United States
SmartSite
Shut down
What they do:
Smartsite is a hardware device to protect workers from health risks…
Quick facts:
HQ: London, United Kingdom
Airo Health
Shut down
What they do:
Airo is an AI wearable to track mental health.
Quick facts:
HQ: San Francisco, CA, United States
LitHit
Shut down
What they do:
Smart Target for Shooting Sports
Quick facts:
Firsthand
Shut down
What they do:
Firsthand makes software-enabled, self-serve retail kiosks that carry…
Quick facts:
Lambda Tea
Shut down
What they do:
We build self-serve bubble tea dispensers! :D
Quick facts:
Tensil
Shut down
What they do:
We turn machine learning models into custom hardware.
Quick facts:
HQ: San Francisco, CA, United States
Logiblock
Shut down
What they do:
Logiblock engineers electronics and development tools to dramatically…
Quick facts:
HQ: San Francisco, CA, United States
YC W13Early stage
Pearl
Shut down
What they do:
The future of office coffee. Keurig convenience meets cafe quality.
Quick facts:
HQ: San Francisco, CA, United States
YC W17Early stage