Federal contractor profile

TRANQUIL CLINICAL AND RESEARCH CONSULTING SERVICES LLC

UEI FWWJT8QCEDY4CAGE 9Z4C3Company website ↗

Active
Small Business

Overview

Legal name
TRANQUIL CLINICAL AND RESEARCH CONSULTING SERVICES LLC
Registered location
WEBSTER, TX, USA
Website
Company website ↗
Primary NAICS
541714 — Research and Development in Biotechnology (except Nanobiotechnology)
Latest award activity
Oct 20, 2025
Read company summary

TRANQUIL CLINICAL AND RESEARCH CONSULTING SERVICES LLC is associated with UEI FWWJT8QCEDY4 and CAGE 9Z4C3 in public federal records. AcornBids currently links 1 prime award totaling $2.5K in obligations to this entity. Its largest recorded federal customer by obligations is Department of Health and Human Services. Its recorded federal awards include work classified as Research and Development in Biotechnology (except Nanobiotechnology). These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 541714 (Research and Development in Biotechnology (except Nanobiotechnology)). Its public SAM.gov registration lists WEBSTER, TX, USA.

At a glance

Lifetime prime obligations$2.5K
Prime awards1
Awards with future end dates0
Top-agency concentration
Not available

Why this customer concentration

Detailed agency totals are not available in this stored profile.

Largest positive coded-agency total ÷ all positive coded-agency totals × 100

Missing data is shown as unavailable.

Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Sep 27, 2026. Refresh pending; these totals may be out of date.

Business information

Public SAM.gov registration details.

Legal name
TRANQUIL CLINICAL AND RESEARCH CONSULTING SERVICES LLC
UEI
FWWJT8QCEDY4
CAGE
9Z4C3
Registered address
16969 N TEXAS AVE, WEBSTER, TX, 77598, USA
Registration status
Active
Primary NAICS
541714 — Research and Development in Biotechnology (except Nanobiotechnology)
SAM activation
Feb 16, 2026
Initial registration
Jul 30, 2024
Entity start
Aug 29, 2013
SAM updated
Feb 16, 2026
Registration expires
Feb 12, 2027
Fiscal year end
Dec 31
Place of incorporation
TX, USA

View SAM.gov source

Federal award analysis

Net transaction obligations by federal fiscal period.

Transaction history is not available in the loaded data. Annual funding is not estimated from current award totals.

Recent federal awards

Prime contract awards. Select an award to review its history and source evidence.

Award / descriptionAwarding agencyObligationsStart dateEnd date
75F40125D00003FFP - SINGLE AWARD IDIQ - CDER - OFFICE OF CLINICAL PHARMACOLOGY CLINICAL STUDIES AND LABORATORY SUPPORTDepartment of Health and Human Services$2.5KSep 15, 2025Not available

Registration, certifications & contacts

Registration evidenceDate
SAM updatedFeb 16, 2026
Source loadedSep 26, 2026
Initial registrationJul 30, 2024
Entity startAug 29, 2013

Registration classifications: Self Certified Small Disadvantaged Business, Small Business. These are separate from the reported certificates above.

IndustryReported size status
541690 — Other Scientific and Technical Consulting ServicesNot reported
541713 — Research and Development in NanotechnologyNot reported
541714 — Research and Development in Biotechnology (except Nanobiotechnology)Not reported
541720 — Research and Development in the Social Sciences and HumanitiesNot reported
ContactRolePublished contact methodsEvidenceSource date
KARIM MOHAMMEDGovernment businessContact method not publishedSAM registrationNot available
KARIM MOHAMMEDElectronic businessContact method not publishedSAM registrationNot available
Registered industries
  • 541690 — Other Scientific and Technical Consulting Services
  • 541713 — Research and Development in Nanotechnology
  • 541714 — Research and Development in Biotechnology (except Nanobiotechnology)
  • 541720 — Research and Development in the Social Sciences and Humanities

Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source

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About TRANQUIL CLINICAL AND RESEARCH CONSULTING SERVICES LLC

What products and services appear in its federal awards?

Recorded award industries: 541714 — Research and Development in Biotechnology (except Nanobiotechnology).

Recorded products and services: AJ12 — GENERAL SCIENCE AND TECHNOLOGY R&D SERVICES; GENERAL SCIENCE AND TECHNOLOGY; APPLIED RESEARCH.

Examples from recent award records:

These records describe federal award work, not every company capability. Review the award evidence.

Where is the company registered?

16969 N TEXAS AVE, WEBSTER, Texas 77598, United States

Registered location from SAM.gov; award performance locations may differ.

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Data coverage and methodology

Sources: SAM.gov registration, USAspending awards and transactions, and linked supporting records. Prime contract obligations, IDV ceilings and assistance amounts are kept separate. Missing records are not zero activity. Company claims are labeled separately. Recompete signals are rule-based scores out of 100. Positioning windows are AcornBids estimates.

No official subaward rows are loaded, so Acorn does not claim known teaming relationships.

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