# Capnia Inc.

Capnia Inc. is an Asset Manager based in San Francisco, United States.

## Overview

- **Organization type:** Asset Manager
- **Headquarters:** San Francisco, United States
- **Region:** North America
- **Address:** San Francisco, CA, United States
- **Assets under management:** Undisclosed
- **Website:** https://capnia.com

## Regulatory record

- **Reports private funds:** No

## About

Capnia Inc. was founded to commercialize CO2-based sensor technology derived from academic research. The company's primary focus is on developing medical devices that measure blood flow in real-time, addressing conditions such as stroke, traumatic brain injury, and other vascular disorders. Wealth origin is not publicly disclosed, and no founding principal has been named in available public records. The firm's strategy centers on proprietary CO2 sensing platforms, which it applies to diagnostic and therapeutic applications. It primarily targets the clinical neurology and critical care markets. Capnia has not disclosed specific portfolio companies, deals, or co-investors; its geographic footprint includes offices in the United States (Palo Alto, San Diego, Redwood City, Carlsbad, San Francisco, Denver) and Norway (Oslo), with a registered address in Kowloon, Hong Kong. Total deployment, team size, and the firm's exact number of professionals are not publicly available. No adjacent vehicles or dated operational events from the last 24 months have been confirmed. The firm appears to maintain a lean research-and-development posture without disclosed philanthropic structures. Capnia's structural differentiator lies in its reliance on CO2 sensor technology patented through university partnerships, rather than a traditional investment vehicle or family office model.

## Sectors

- Healthcare Services
- Medical Devices

## Offices

- Palo Alto
- San Diego
- Redwood City
- Carlsbad
- Oslo
- Kowloon
- Denver

## Questions

### Who runs investment decisions at Capnia Inc.?

Capnia Inc. does not publicly disclose its executive leadership. The firm's primary focus is medical device development, and no named principals or investment committee have been identified in public records.

### Where does Capnia Inc. have offices?

Capnia Inc. lists multiple offices in the United States (Palo Alto, San Diego, Redwood City, Carlsbad, San Francisco, Denver), one in Oslo, Norway, and a registered address in Kowloon, Hong Kong. The firm's primary headquarters is located in San Francisco, California.

### Does Capnia Inc. invest in external companies or funds?

No public evidence exists that Capnia Inc. participates as an institutional allocator, fund-of-funds, or direct investor in external entities. Its publicly disclosed activities center on medical device research and development.

## Related profiles

- [Dragonfly Investments Group](https://altss.com/profile/dragonfly-investments-group)

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Last updated: 2026-08-11T02:43:31.692Z

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