Capnesity is a wireless and wearable device that measures ETCO2 and SpO2 to continuously track patient respiratory health.
Capnesity has raised $102.0M in total funding. The most recent round was Venture - Series Unknown. The last funding was announced in December 2025.
Capnesity's investors include Hamershlag Private.
Capnesity is headquartered in Bentonville, United States.
Capnesity is a wireless and wearable device that measures ETCO2 and SpO2 to continuously track patient respiratory health.
Capnesity is at the Venture - Series Unknown stage.
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"Capnesity — Funding & Investors." VCBacked, December 15, 2025, https://www.vcbacked.co/company/capnesity. Accessed August 4, 2026.
VCBacked. (2025). Capnesity — Funding & Investors. Retrieved August 4, 2026, from https://www.vcbacked.co/company/capnesity
{{cite web |title=Capnesity — Funding & Investors |url=https://www.vcbacked.co/company/capnesity |website=VCBacked |access-date=August 4, 2026}}Profile data sourced and verified per the VCbacked methodology · Last funding round dated