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Federal contractor profile

STEMEXPRESS, LLC

UEI V6D4CLG1QU37CAGE 5VLJ3Company website ↗

Active
Woman Owned Small BusinessWoman Owned BusinessSmall Business

Overview

Legal name
STEMEXPRESS, LLC
Also known as
CGT GLOBAL
Registered location
FOLSOM, CA, USA
Website
Company website ↗
Primary NAICS
541714 — Research and Development in Biotechnology (except Nanobiotechnology)
Latest award activity
Sep 8, 2026
Read company summary

STEMEXPRESS, LLC is associated with UEI V6D4CLG1QU37 and CAGE 5VLJ3 in public federal records. AcornBids currently links 2 prime awards totaling $98.7K 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 Blood and Organ Banks. 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 FOLSOM, CA, USA.

At a glance

Lifetime prime obligations$98.7K
Prime awards2
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 Oct 20, 2026. Refresh pending; these totals may be out of date.

Business information

Public SAM.gov registration details.

Legal name
STEMEXPRESS, LLC
Doing business as
CGT GLOBAL
UEI
V6D4CLG1QU37
CAGE
5VLJ3
Registered address
1743 CREEKSIDE DR STE 200, FOLSOM, CA, 95630, USA
Registration status
Active
Primary NAICS
541714 — Research and Development in Biotechnology (except Nanobiotechnology)
SAM activation
Jun 25, 2026
Initial registration
Jul 30, 2012
Entity start
Mar 4, 2010
SAM updated
Jun 29, 2026
Registration expires
Jun 10, 2027
Fiscal year end
Dec 31
Place of incorporation
CA, USA

View SAM.gov source

Research brief

Source facts

  • Loaded prime-award records link 2 awards and $98,658 in reported obligations to this legal entity. Source
  • Recorded awards include Blood and Organ Banks (NAICS 621991); this classification is not proof of every company capability. Source
  • An example award describes: CDER-2023-118707 DELIVERY OF HUMAN BLOOD DONOR FOR BIOASSAY DEVELOPMENT, UNDER SOLICITATION FDA-RFQ-CDER-2023-118707. Source

Federal award analysis

Net transaction obligations by federal fiscal period.

Selected transaction obligations$98.7K
Prime contracts
$56.5KFY2023$47.5KFY2024$-5.3KFY2026

Reported transaction obligations by federal fiscal period; includes deobligations. Missing transactions are not estimated. Histories follow awards currently assigned to this recipient and may include transactions under an earlier recipient. Coverage: 2 of 2 selected awards. Select a period to explore its awards.

Explore funding & geography →View quarterly funding

Recent federal awards

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

Award / descriptionAwarding agencyObligationsStart dateEnd date
75F40123P00230CDER-2023-118707 DELIVERY OF HUMAN BLOOD DONOR FOR BIOASSAY DEVELOPMENT, UNDER SOLICITATION FDA-RFQ-CDER-2023-118707.Department of Health and Human Services$51.2KSep 15, 2023Mar 29, 2024
75F40124P00405HUMAN DONOR BLOOD FOR BIOASSAY DEVELOPMENTDepartment of Health and Human Services$47.4KSep 6, 2024Aug 31, 2025
Explore, filter and export all awards →SubcontractsGrants & subgrants

Registration, certifications & contacts

Registration evidenceDate
SAM updatedJun 29, 2026
Source loadedSep 26, 2026
Initial registrationJul 30, 2012
Entity startMar 4, 2010

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

IndustryReported size status
325414 — Biological Product (except Diagnostic) ManufacturingNot reported
541611 — Administrative Management and General Management Consulting ServicesNot reported
541714 — Research and Development in Biotechnology (except Nanobiotechnology)Not reported
541715 — Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)Not reported
541720 — Research and Development in the Social Sciences and HumanitiesNot reported
561320 — Temporary Help ServicesNot reported
621511 — Medical LaboratoriesNot reported
ContactRolePublished contact methodsEvidenceSource date
RYAN T SEIGovernment businessContact method not publishedSAM registrationNot available
RYAN T SEIElectronic businessContact method not publishedSAM registrationNot available
Registered industries
  • 325414 — Biological Product (except Diagnostic) Manufacturing
  • 541611 — Administrative Management and General Management Consulting Services
  • 541714 — Research and Development in Biotechnology (except Nanobiotechnology)
  • 541715 — Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
  • 541720 — Research and Development in the Social Sciences and Humanities
  • 561320 — Temporary Help Services
  • 621511 — Medical Laboratories
Registered products and services
  • AJ11 — GENERAL SCIENCE AND TECHNOLOGY R&D SERVICES; GENERAL SCIENCE AND TECHNOLOGY; BASIC RESEARCH
  • AJ12 — GENERAL SCIENCE AND TECHNOLOGY R&D SERVICES; GENERAL SCIENCE AND TECHNOLOGY; APPLIED RESEARCH
  • B504 — Chemical/Biological Studies and Analysis
  • B506 — Data Analysis (other than scientific)
  • B599 — Other Special Studies and Analysis
  • Q201 — MEDICAL- MANAGED HEALTHCARE
  • Q301 — Reference Laboratory Testing
  • Q999 — Other Medical Services

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

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Explore the customer, work and award-size evidence behind each match.

GENOMIC TESTING COOPERATIVE, LCA

1 shared agency customer(s); Shared work: 621991 — Blood and Organ Banks; Average reported award size within 0.5–2× in matching records. Counts and amounts describe sampled matching awards, not the company’s full history.
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OKLAHOMA BLOOD INSTITUTE

1 shared agency customer(s); Shared work: 621991 — Blood and Organ Banks; Average reported award size within 0.5–2× in matching records. Counts and amounts describe sampled matching awards, not the company’s full history.
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ALLOSOURCE

1 shared agency customer(s); Shared work: 621991 — Blood and Organ Banks. Counts and amounts describe sampled matching awards, not the company’s full history.
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VIRGINIA DEPARTMENT OF HEALTH

1 shared agency customer(s); Shared work: 621991 — Blood and Organ Banks. Counts and amounts describe sampled matching awards, not the company’s full history.
1 awards

COMMUNITY BLOOD CENTER

1 shared agency customer(s); Shared work: 621991 — Blood and Organ Banks. Counts and amounts describe sampled matching awards, not the company’s full history.
1 awards

About STEMEXPRESS, LLC

What products and services appear in its federal awards?

Recorded award industries: 621991 — Blood and Organ Banks.

Recorded products and services: 6532 — Hospital and Surgical Clothing and Related Special Purpose Items; 6505 — Drugs and Biologicals.

Examples from recent award records:

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

Where is the company registered?

1743 CREEKSIDE DR STE 200, FOLSOM, California 95630, United States

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

Explore related contractor directories

Browse companies by registered location, primary registered industry, or federal customer.

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.

Disclosed relationships only. Missing records do not establish that a contractor has no partners. Ambiguous parent award identifiers are excluded.

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