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Federal contractor profile

EILEEN M HEMPHILL-HALEY

UEI C3LPH7MHDLD8CAGE 9DPL9

Active
Woman Owned BusinessSmall Business

Overview

Legal name
EILEEN M HEMPHILL-HALEY
Registered location
EUGENE, OR, USA
Primary NAICS
541690 — Other Scientific and Technical Consulting Services
Latest award activity
Apr 10, 2026
Read company summary

EILEEN M HEMPHILL-HALEY is associated with UEI C3LPH7MHDLD8 and CAGE 9DPL9 in public federal records. AcornBids currently links 2 prime awards totaling $30.0K in obligations to this entity. Its largest recorded federal customer by obligations is Department of the Interior. Its recorded federal awards include work classified as Other Scientific and Technical Consulting Services. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 541690 (Other Scientific and Technical Consulting Services). Its public SAM.gov registration lists EUGENE, OR, USA.

At a glance

Lifetime prime obligations$30.0K
Prime awards2
Awards with future end dates1
Top-agency concentration100.0%

Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Oct 7, 2026. Refresh pending; these totals may be out of date.

Business information

Public SAM.gov registration details.

Legal name
EILEEN M HEMPHILL-HALEY
UEI
C3LPH7MHDLD8
CAGE
9DPL9
Registered address
695 OAKWAY RD, EUGENE, OR, 97401, USA
Registration status
Active
Primary NAICS
541690 — Other Scientific and Technical Consulting Services
SAM activation
Feb 19, 2026
Initial registration
Oct 10, 2022
Entity start
Jan 1, 2022
SAM updated
Feb 19, 2026
Registration expires
Feb 17, 2027
Fiscal year end
Dec 31
Place of incorporation
OR, USA

View SAM.gov source

Research brief

Source facts

  • Loaded prime-award records link 2 awards and $30,000 in reported obligations to this legal entity. Source
  • Recorded awards include Other Scientific and Technical Consulting Services (NAICS 541690); this classification is not proof of every company capability. Source
  • An example award describes: IDENTIFICATION AND PHOTOMICROSCOPY OF DIATOMS IN SEDIMENTARY DEPOSITS Source

Federal award analysis

Net transaction obligations by federal fiscal period.

Selected transaction obligations$30.0K
Prime contracts
$30.0KFY2025$0FY2026

Reported transaction obligations by federal fiscal period; includes deobligations. Missing transactions are not estimated. Coverage: 2 of 2 selected awards. Select a period to explore its awards.

Explore funding & geography →View quarterly funding

Funding change

Dated, valued transaction obligations in equal-length adjacent periods; missing records are unknown. Default: last completed federal fiscal year. Percentage is unavailable when the prior period has no positive reported obligations.

MeasureReported value
Current periodOct 1, 2025 – Sep 30, 2026
Current obligations$0
Prior periodOct 1, 2024 – Sep 30, 2025
Prior obligations$30.0K
Change$-30.0K
Growth-100.0%

Where the work is performed

AKMEVTNHWAIDMTNDMNWIMINYMAORNVWYSDIAILINOHPANJCTRICAUTCONEMOKYWVVAMDDEAZNMKSARTNNCSCDCOKLAMSALGAHITXFL

State tile map; darker tiles have larger absolute net obligations. Outlined tiles indicate net deobligations. Unshaded tiles have no reported transactions in this selection. Other locations appear in the table.

Agencies
CategoryPeriod obligationsAwards
Department of the Interior$30.0K2
Offices
CategoryPeriod obligationsAwards
OFFICE OF ACQUISITON GRANTS$30.0K2
Naics
CategoryPeriod obligationsAwards
541690 — Other Scientific and Technical Consulting Services$30.0K2
Psc
CategoryPeriod obligationsAwards
B542 — Educational Studies and Analysis$24.8K1
B504 — Chemical/Biological Studies and Analysis$5.2K1
Vehicles
CategoryPeriod obligationsAwards
Unclassified$30.0K2
States
CategoryPeriod obligationsAwards
OR$30.0K2
Set Asides
CategoryPeriod obligationsAwards
NO SET ASIDE USED.$30.0K2

Recent federal awards

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

Award / descriptionAwarding agencyObligationsStart dateEnd date
140G0325P0104IDENTIFICATION AND PHOTOMICROSCOPY OF DIATOMS IN SEDIMENTARY DEPOSITSDepartment of the Interior$24.8KApr 23, 2025Apr 22, 2027
140G0325P0067DIATOM ANALYSISDepartment of the Interior$5.2KMar 12, 2025Mar 11, 2026
Explore, filter and export all awards →SubcontractsGrants & subgrants

Upcoming positioning windows

Modeled recompete windows are estimates, not announced solicitations or guarantees.

Registration, certifications & contacts

Registration evidenceDate
SAM updatedFeb 19, 2026
Source loadedSep 19, 2026
Initial registrationOct 10, 2022
Entity startJan 1, 2022

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

IndustryReported size status
541690 — Other Scientific and Technical Consulting ServicesNot reported
ContactRolePublished contact methodsEvidenceSource date
EILEEN HEMPHILL-HALEYGovernment businessContact method not publishedSAM registrationNot available
EILEEN HEMPHILL-HALEYElectronic businessContact method not publishedSAM registrationNot available
Registered industries
  • 541690 — Other Scientific and Technical Consulting 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.

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1 shared agency customer(s); Shared work: 541690 — Other Scientific and Technical Consulting Services; 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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PONDEROSA ADVISORS, LLC

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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.

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

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