Tranquil Clinical and Research Consulting Services LLC
Tranquil Clinical and Research Consulting Services LLC is a small business in Webster, TX registered on SAM.gov to bid on federal contracts. It has won about $4.1 million in federal prime contracts since fiscal year 2024, according to USAspending.gov.
- UEI
- FWWJT8QCEDY4
- CAGE code
- 9Z4C3
- SAM.gov registration
- Active
Registration details
| Legal business name | Tranquil Clinical and Research Consulting Services LLC |
|---|---|
| Unique Entity ID (UEI) | FWWJT8QCEDY4 |
| CAGE code | 9Z4C3 |
| Location | Webster, TX |
| SAM.gov registration | Active through Feb 12, 2027 |
| Business started | 2013 |
| Primary NAICS code | 541714: Research and Development in Biotechnology (except Nanobiotechnology) |
| Website | tranquilclinicalresearch.com |
Certifications and business types
- Minority-owned (self-reported in SAM.gov)
SBA certifications let a business compete for set-aside contracts. See set-aside contracts explained.
Federal contract history
| Fiscal year | Prime contract obligations |
|---|---|
| FY2026 | $4.1 million |
Its biggest federal customers over the last four fiscal years: Food and Drug Administration ($4.1 million).
Recent contract awards
| Awarded | Agency | What it's for | Amount |
|---|---|---|---|
| Sep 29, 2026 | Food and Drug Administration | Ffp task order for proton pump inhibitor pk study for the fda's center for drug… | $1.2 million |
| Sep 22, 2026 | Food and Drug Administration | Ddi clinical pharmacology study | $1.6 million |
| Sep 21, 2026 | Food and Drug Administration | Sunscreen absorption clinical pharmacology study | $1.3 million |
Figures are prime contract obligations reported to USAspending.gov. Work done as a subcontractor isn't included.
NAICS codes Tranquil Clinical and Research Consulting Services LLC is small under
On its SAM.gov registration, Tranquil Clinical and Research Consulting Services LLC meets the SBA size standard for these industries, so it can bid on small business set-asides that use them.
Open contracts in Tranquil Clinical and Research Consulting Services LLC's NAICS codes
65 open federal opportunities on SAM.gov use a NAICS code Tranquil Clinical and Research Consulting Services LLC is small under. These are due soonest.
- Design Basis Threat (DBT) and Target Sets Security
Due in 2 daysOct 12, 2026
- Flow-Induced Vibration Review and Guidance
Due in 2 daysOct 12, 2026
- SURPASS Webinar and Proposers' Day Information
Due in 3 daysOct 13, 2026
- Simulation-augmented, Real-time Platform Adaptive Seamless Trials (SURPASS)
Due in 3 daysOct 13, 2026
- Respirator Fit Testing
Due in 3 daysOct 13, 2026
Similar small businesses
Other small businesses with the same primary NAICS code (541714) that have won federal contracts, starting with Texas:
- Pattern Bioscience, Inc., Austin, TX
- Nanohmics Inc, Austin, TX
- Zcore Business Solutions, Inc, Round Rock, TX
- Heliowave Technologies Inc, College Station, TX
- Rhodium Scientific LLC, Houston, TX
- Cherokee Nation Strategic Programs, L.L.C., Tulsa, OK
Frequently asked questions
What is Tranquil Clinical and Research Consulting Services LLC's CAGE code?
Tranquil Clinical and Research Consulting Services LLC's CAGE code is 9Z4C3. The Defense Logistics Agency assigns CAGE codes when a business registers on SAM.gov.
What is Tranquil Clinical and Research Consulting Services LLC's UEI?
Tranquil Clinical and Research Consulting Services LLC's Unique Entity ID (UEI) is FWWJT8QCEDY4. SAM.gov assigns the UEI, and it identifies the business across the federal government.
Is Tranquil Clinical and Research Consulting Services LLC's SAM.gov registration active?
Yes, as of the latest SAM.gov public data, Tranquil Clinical and Research Consulting Services LLC's registration is active through feb 12, 2027. Registrations are renewed every year.
Is Tranquil Clinical and Research Consulting Services LLC a small business?
Tranquil Clinical and Research Consulting Services LLC is registered on SAM.gov as small under 4 NAICS codes, including its primary code, 541714. Size is set per NAICS code, so a business can be small for some contracts and not others.
Keep going
- Look up another business's CAGE code or UEI
- Check a SAM.gov registration's status
- How to become a government subcontractor
Registration details come from SAM.gov's public entity extract and contract figures from USAspending.gov. Contact names and street addresses are left out. To change these details, update the registration on SAM.gov. To ask us to remove this page, email hello@fedready.us.