
ProSomnus
Pioneer in Smart Sleep Medicine, offering non-CPAP alternatives for Obstructive Sleep Apnea.
About
ProSomnus provides a technology-enabled, non-CPAP alternative for Obstructive Sleep Apnea (OSA) treatment using precision oral appliance therapy. Their FDA-cleared devices integrate with remote patient monitoring and data-driven diagnostics to improve adherence and patient outcomes, targeting a significant global market affected by OSA.
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Key facts
- Website
- prosomnus.com
- Headquarters
- Pleasanton, United States
- Founded
- 2016
- Total funding
- $48M (Strategic Investment)
- Business model
- B2B
Funding rounds
| Date | Round | Amount | Lead investors |
|---|---|---|---|
| 18 Feb 2026 | Strategic Investment | $38M | Catalio Capital Management |
| 21 Sept 2023 | Convertible Preferred Equity | $10M | Spring Mountain Capital |
Tech stack
Detected on prosomnus.com, last scanned 13 Jun 2026. Run your own scan
- CDN
- Cloudflare
- Email provider
- Microsoft 365
ProSomnus scores 50. Does yours?
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Frequently asked
Is ProSomnus trustworthy and reputable?
StartupHub's Data Trust & Reputation score for ProSomnus is 64 out of 100, a generally safe rating, based on site security posture, privacy practices, malware and phishing checks, and public reputation signals.
How much funding has ProSomnus raised?
ProSomnus has raised a total of $48M in funding. The most recent round on record is Strategic Investment.
Public record
SEC filings, insider activity, nonprofit links and pay benchmarks for ProSomnus


