Federal contractor profile

STM, LLC

UEI UL5EBZZHKK94CAGE 9YQ49

Active
Woman Owned Small BusinessWoman Owned BusinessSmall Business

Overview

Legal name
STM, LLC
Registered location
HAVRE DE GRACE, MD, USA
Primary NAICS
541611 — Administrative Management and General Management Consulting Services
Latest award activity
Jan 22, 2026
Read company summary

STM, LLC is associated with UEI UL5EBZZHKK94 and CAGE 9YQ49 in public federal records. AcornBids currently links 1 prime award totaling $0 in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as Books Printing. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 541611 (Administrative Management and General Management Consulting Services). Its public SAM.gov registration lists HAVRE DE GRACE, MD, USA.

At a glance

Lifetime prime obligations$0
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 19, 2026. Refresh pending; these totals may be out of date.

Business information

Public SAM.gov registration details.

Legal name
STM, LLC
UEI
UL5EBZZHKK94
CAGE
9YQ49
Registered address
1720 CHAPEL RD, HAVRE DE GRACE, MD, 21078, USA
Registration status
Active
Primary NAICS
541611 — Administrative Management and General Management Consulting Services
SAM activation
May 15, 2026
Initial registration
Jul 17, 2024
Entity start
Jun 3, 2024
SAM updated
May 15, 2026
Registration expires
May 13, 2027
Fiscal year end
Dec 31
Place of incorporation
MD, 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
FA301625A0027TEXTBOOKS AND OTHER EDUCATIONAL PUBLICATIONS.Department of Defense$500.0KJun 29, 2025Not available

Registration, certifications & contacts

Registration evidenceDate
SAM updatedMay 15, 2026
Source loadedSep 19, 2026
Initial registrationJul 17, 2024
Entity startJun 3, 2024

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

IndustryReported size status
115116 — Farm Management ServicesNot reported
311991 — Perishable Prepared Food ManufacturingNot reported
323117 — Books PrintingNot reported
325992 — Photographic Film, Paper, Plate, Chemical, and Copy Toner ManufacturingNot reported
334118 — Computer Terminal and Other Computer Peripheral Equipment ManufacturingNot reported
334516 — Analytical Laboratory Instrument ManufacturingNot reported
339991 — Gasket, Packing, and Sealing Device ManufacturingNot reported
424350 — Clothing and Clothing Accessories Merchant WholesalersNot reported
445298 — All Other Specialty Food RetailersNot reported
485320 — Limousine ServiceNot reported
523940 — Portfolio Management and Investment AdviceNot reported
531320 — Offices of Real Estate AppraisersNot reported
541213 — Tax Preparation ServicesNot reported
541380 — Testing Laboratories and ServicesNot reported
541519 — Other Computer Related ServicesNot reported
541611 — Administrative Management and General Management Consulting ServicesNot reported
541612 — Human Resources Consulting ServicesNot reported
541690 — Other Scientific and Technical Consulting ServicesNot reported
561110 — Office Administrative ServicesNot reported
561720 — Janitorial ServicesNot reported
611310 — Colleges, Universities, and Professional SchoolsNot reported
611430 — Professional and Management Development TrainingNot reported
611519 — Other Technical and Trade SchoolsNot reported
611710 — Educational Support ServicesNot reported
621511 — Medical LaboratoriesNot reported
624110 — Child and Youth ServicesNot reported
624190 — Other Individual and Family ServicesNot reported
624210 — Community Food ServicesNot reported
624221 — Temporary SheltersNot reported
624229 — Other Community Housing ServicesNot reported
624230 — Emergency and Other Relief ServicesNot reported
624310 — Vocational Rehabilitation ServicesNot reported
624410 — Child Care ServicesNot reported
722330 — Mobile Food ServicesNot reported
722514 — Cafeterias, Grill Buffets, and BuffetsNot reported
722515 — Snack and Nonalcoholic Beverage BarsNot reported
812112 — Beauty SalonsNot reported
812990 — All Other Personal ServicesNot reported
813110 — Religious OrganizationsNot reported
813410 — Civic and Social OrganizationsNot reported
ContactRolePublished contact methodsEvidenceSource date
SHANKIA T MARDENBOROUGHGovernment businessContact method not publishedSAM registrationNot available
SHANKIA T MARDENBOROUGHElectronic businessContact method not publishedSAM registrationNot available
Registered industries
  • 115116 — Farm Management Services
  • 311991 — Perishable Prepared Food Manufacturing
  • 323117 — Books Printing
  • 325992 — Photographic Film, Paper, Plate, Chemical, and Copy Toner Manufacturing
  • 334118 — Computer Terminal and Other Computer Peripheral Equipment Manufacturing
  • 334516 — Analytical Laboratory Instrument Manufacturing
  • 339991 — Gasket, Packing, and Sealing Device Manufacturing
  • 424350 — Clothing and Clothing Accessories Merchant Wholesalers
  • 445298 — All Other Specialty Food Retailers
  • 485320 — Limousine Service
  • 523940 — Portfolio Management and Investment Advice
  • 531320 — Offices of Real Estate Appraisers
  • 541213 — Tax Preparation Services
  • 541380 — Testing Laboratories and Services
  • 541519 — Other Computer Related Services
  • 541611 — Administrative Management and General Management Consulting Services
  • 541612 — Human Resources Consulting Services
  • 541690 — Other Scientific and Technical Consulting Services
  • 561110 — Office Administrative Services
  • 561720 — Janitorial Services
  • 611310 — Colleges, Universities, and Professional Schools
  • 611430 — Professional and Management Development Training
  • 611519 — Other Technical and Trade Schools
  • 611710 — Educational Support Services
  • 621511 — Medical Laboratories
  • 624110 — Child and Youth Services
  • 624190 — Other Individual and Family Services
  • 624210 — Community Food Services
  • 624221 — Temporary Shelters
  • 624229 — Other Community Housing Services
  • 624230 — Emergency and Other Relief Services
  • 624310 — Vocational Rehabilitation Services
  • 624410 — Child Care Services
  • 722330 — Mobile Food Services
  • 722514 — Cafeterias, Grill Buffets, and Buffets
  • 722515 — Snack and Nonalcoholic Beverage Bars
  • 812112 — Beauty Salons
  • 812990 — All Other Personal Services
  • 813110 — Religious Organizations
  • 813410 — Civic and Social Organizations

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

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About STM, LLC

Where is the company registered?

1720 CHAPEL RD, HAVRE DE GRACE, Maryland 21078, 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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