# QuSpin

QuSpin is a quantum company with an address in Louisville, CO, United States.

Manufactures quantum magnetometers including optically pumped zero-field and total-field sensors used in biomagnetism, geophysics, defense and research.

## Details

- Address: Louisville, CO, United States
- Website: [quspin.com](<https://quspin.com>)
- Source of the listing data: Listed on ; details checked on the organisation website https://quspin.com on 2026-11-01.

## Questions

### Where is QuSpin?

QuSpin is at Louisville, CO, United States.

### How do I contact QuSpin?

To contact QuSpin, visit https://quspin.com.

## Source

From [Business websites](https://quspin.com), license Business website facts; website text and images retain their original rights., checked 2026-11-03.

Last updated November 3, 2026.

## Links

- This quantum company on the [web page](<https://quantumcompanies.fyi/us/co/louisville/quspin>)
- [Quantum sensing and metrology in Louisville](<https://quantumcompanies.fyi/us/co/louisville/category/quantum-sensing.md>)
- [More quantum companies in Louisville](<https://quantumcompanies.fyi/us/co/louisville.md>)