About Kestrel Labs
Kestrel Labs is a Healthcare company based in United States founded in 2001, and was acquired by Zynex in December 2021. Photoplethysmography monitoring devices are manufactured by Kestrel Labs. It operates in the Healthcare and Technology sectors. The company was acqui-hired. Its focus areas include High Tech, Wearable Technology, Health and Wellness Devices and Cardiac. Its competitors include AliveCor, iRhythm Tech and iHealth Labs; 3 of its 3 listed competitors have raised funding.
Company details
Kestrel Labs was founded in 2001 in the United States as a manufacturer of photoplethysmography devices. Monitoring equipment such as the OSM3 and CO-oximeter is produced, utilizing patented laser-based technology. Operations focus on the medical device sector, where devices are designed for diagnosis and treatment applications. A team member from BIOX, known for developing the first pulse oximeter, contributes to the companys expertise.
- Headquarters United States
- Stage Acquired
- SectorsHealthcareTechnology
- Phoneβ’β’β’β’ β’β’β’β’
- Website kestrellabs.com
- Social LinkedIn
- Acquired by Zynex (Dec 2021)
Funding Insights of Kestrel Labs
- Total Rounds 6
- Last Round Grant β $150,000
- First Round $1.08M
(Apr 2003)
- Investors Count 1
All 6 funding rounds of Kestrel Labs with amounts and investors; the two latest post-money valuations are shown, the rest are part of the premium plan.
2 investors in total: 2 institutional.
Investors in Kestrel Labs
Kestrel Labs has secured backing from 2 investors, including institutional investors. Prominent investors backing the company include HHS and Zynex.
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
Public health and human services are overseen by HHS. | 1953 | hhs.gov | ||
Non-invasive electrotherapy and stroke rehabilitation devices are developed by Zynex. | 1996 | zynex.com | Lone Tree, United States |
Investor details for Kestrel Labs
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Timeline of Kestrel Labs
4 dated milestones of Kestrel Labs across 20 years, from founding to its latest funding, stage changes and deals.
- Founded Kestrel Labs is founded.
- Funding First funding round of $1.1M.
- Funding Latest funding round, Grant, of $150K.
- Exit Acquired by Zynex.
Competitors of Kestrel Labs
Kestrel Labs has 3 listed competitors in our database, 3 of them funded. They include AliveCor, iRhythm Tech and iHealth Labs.
| Company Name | Domain | Founded | HQ Location | Total funding | Employees | Description |
|---|---|---|---|---|---|---|
| alivecor.com | 2010 | Mountain View, United States | $114.38M | 67 | Cardiac monitoring devices and applications are provided for heart health. | |
| irhythmtech.com | 2006 | San Francisco, United States | $109.23M | 1,657 | Cloud-based ambulatory ECG monitors for cardiac arrhythmia diagnosis are provided. | |
| ihealthlabs.com | 2010 | Mountain View, United States | $25M | 104 | Personal healthcare devices for vital monitoring are designed and produced. |
Detailed competitors of Kestrel Labs
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Web traffic of Kestrel Labs
The website of Kestrel Labs (kestrellabs.com) receives about 1K visits a month.
- Monthly visits1K
▲ 43.1% vs previous month
Top companies in Clinical IT & Data Platforms
3 companies that operate in the same segment as Kestrel Labs (Clinical IT & Data Platforms) in United States, ranked by their profile score on The Company Check.
| Company | Description | Founded | Location | Total funding | Revenue | Employees |
|---|---|---|---|---|---|---|
Employee health benefits are facilitated via a cloud-based platform. | 2007 | Plymouth Meeting, Pennsylvania, United States | USD 228.3 M | |||
Healthcare appointments are booked online via Zocdoc's platform. | 2007 | New York, New York, United States | USD 425.97 M | USD 4.66 M | 1,365 | |
Virtual physical therapy and digital pain care solutions are provided. | 2015 | San Francisco, California, United States | USD 854.44 M | 1,746 |
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Related news about Kestrel Labs
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Frequently Asked Questions about Kestrel Labs
Kestrel Labs was founded in 2001 and raised its 1st funding round 2 years after it was founded.
Kestrel Labs is headquartered in United States.
Kestrel Labs was founded in 2001 in the United States as a manufacturer of photoplethysmography devices. Monitoring equipment such as the OSM3 and CO-oximeter is produced, utilizing patented laser-based technology. Operations focus on the medical device sector, where devices are designed for diagnosis and treatment applications. A team member from BIOX, known for developing the first pulse oximeter, contributes to the companys expertise.
Kestrel Labs's top competitors include AliveCor, iRhythm Tech and iHealth Labs.
Yes. Kestrel Labs was acquired by Zynex in December 2021.

