Paxauris LLC
Phoenix, AZ
- UEI
- CH79LB3PBBC1
- CAGE
- 7K4L9
- Primary NAICS
- 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- NAICS codes registered in SAM.gov
- SAM.gov registration date
- Physical address
- 4101 E Fanfol Dr, Phoenix, AZ 85028, USA
- Website
- paxauris.com
- Founded
- 2016
- Employees
- 1-10
- Estimated annual revenue
- $0-$1M
- Industry
-
- Health Care
- Health Care Equipment & Services
- Health Care Providers & Services
- SIC code
- 59 Miscellaneous Retail
- Profiles
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Recent federal awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| Sequential phase II sbir - health monitoring hearable | Defense Health Agency | $1,299,926 | |
| Paxauris, LLC defense health agency small business innovation research sequential phase II hearable system for impact… | Defense Health Agency | $1,299,477 | |
| Award of paxauris DHA sttr phase II medical r & d contract for "hearable system for impact and blast" | Medical Command | $1,097,092 | |
| Phase II enhancement to DHA sttr 19.c phase II H2-0642 contract for project titled, comfortable, easy-to-fit,… | Medical Command | $1,499,866 | |
| Research and development | Naval Air Warfare Center | $1,898,391 |
About Paxauris LLC
Paxauris LLC is a Phoenix, Arizona-based small business limited liability company specializing in advanced hearing protection technologies and hearable systems designed for military and defense applications. The company has established a strong track record with the Department of Defense and related agencies, focusing on innovative solutions that address occupational noise exposure, blast injury prevention, and auditory health monitoring for service members. Through its federal contract work, Paxauris develops cutting-edge protective equipment and research technologies that enhance health outcomes while maintaining operational effectiveness for military personnel.
Paxauris LLC has secured five prime federal contract awards totaling approximately $7.8 million, all designated as Total Small Business set-asides and focused on hearing protection research and development. The company's contract portfolio includes Phase II Small Business Innovation Research (SBIR) awards from the Defense Health Agency for health monitoring hearable systems and impact/blast injury detection technologies, with two sequential Phase II SBIR contracts awarded in September 2025 valued at $1.3 million each and performance completion dates of January 2028. Additionally, Paxauris received Small Business Technology Transfer (STTR) Phase II contracts from the Defense Health Agency and Army Medical Command, including a $1.1 million award from Army Medical Command for hearable system development (completed May 2024) and a $1.5 million Defense Health Agency STTR award for developing comfortable, easy-to-fit deep-insert earplugs (completed October 2025). The company also holds a $1.9 million Cost Plus Fixed Fee SBIR Phase II contract from the Naval Air Warfare Center awarded in August 2021 for research and development in hearing protection technologies. All contracts were firm fixed-price or cost-plus arrangements with definitive contract structures, reflecting the government's confidence in Paxauris's ability to deliver innovative solutions in the critical area of military auditory health and protection.
Quick answers
What is Paxauris LLC's UEI?
Paxauris LLC's Unique Entity ID (UEI) in SAM.gov is CH79LB3PBBC1.
What is Paxauris LLC's CAGE code?
Paxauris LLC's CAGE code is 7K4L9.
What is Paxauris LLC's primary NAICS code?
Paxauris LLC's primary NAICS code is 541715 (Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)).
Where is Paxauris LLC located?
Paxauris LLC's physical address in SAM.gov is 4101 E Fanfol Dr, Phoenix, AZ 85028, USA.
Is Paxauris LLC registered in SAM.gov?
Yes. Paxauris LLC's SAM.gov registration is active through March 13, 2027.
What is Paxauris LLC's most recent federal award?
Paxauris LLC's most recent federal contract award is Sequential phase II sbir - health monitoring hearable (HT942525CE031), from Defense Health Agency, on September 26, 2025.
On GovTribe
See Paxauris LLC's full federal record
- Federal contract awards
- Funding analysis by agency, NAICS and set-aside
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