Federal contractor profile

HALCYON BIOMEDICAL INC

UEI C15ACBHQ4P67CAGE 6YCP9

Active

Overview

Legal name
HALCYON BIOMEDICAL INC
Also known as
HALCYON BIOMEDICAL INC
Registered location
FRIENDSWOOD, TX, USA
Primary NAICS
541715 — Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
Latest award activity
Jul 17, 2026
Read company summary

HALCYON BIOMEDICAL INC is associated with UEI C15ACBHQ4P67 and CAGE 6YCP9 in public federal records. AcornBids currently links 1 prime award totaling $600.0K 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 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology). These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 541715 (Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)). Its public SAM.gov registration lists FRIENDSWOOD, TX, USA.

At a glance

Lifetime prime obligations$600.0K
Prime awards1
Awards with future end dates1
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 7, 2026. Refresh pending; these totals may be out of date.

Business information

Public SAM.gov registration details.

Legal name
HALCYON BIOMEDICAL INC
Doing business as
HALCYON BIOMEDICAL INC
UEI
C15ACBHQ4P67
CAGE
6YCP9
Registered address
2319 BRIGHTON PARK LN, FRIENDSWOOD, TX, 77546, USA
Registration status
Active
Primary NAICS
541715 — Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
SAM activation
Feb 2, 2026
Initial registration
Aug 14, 2013
Entity start
Aug 7, 2013
Registration expires
Jan 29, 2027
Fiscal year end
Dec 31
Place of incorporation
TX, USA

View SAM.gov source

Research brief

Source facts

  • Loaded prime-award records link 1 awards and $600,000 in reported obligations to this legal entity. Source
  • Recorded awards include Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) (NAICS 541715); this classification is not proof of every company capability. Source
  • An example award describes: TOPIC 4 SBIR Source

Federal award analysis

Net transaction obligations by federal fiscal period.

Selected transaction obligations$600.0K
Prime contracts

Reported transaction obligations by federal fiscal period; includes deobligations. Missing transactions are not estimated. Coverage: 1 of 1 selected awards. Select a period to explore its awards.

Recent federal awards

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

Award / descriptionAwarding agencyObligationsStart dateEnd date
140D0426C0009TOPIC 4 SBIRDepartment of the Interior$600.0KMar 2, 2026Sep 1, 2027

Upcoming positioning windows

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

TOPIC 4 SBIR
Department of the Interior$600.0K obligationsEnds Sep 1, 2027
Recompete signal 75/100

Why this recompete signal

The original per-signal inputs are unavailable in this stored profile.

Stored score: 75/100

The award detail page links to the underlying source record.

Registration, certifications & contacts

Registration evidenceDate
SAM updatedNot available
Source loadedSep 27, 2026
Initial registrationAug 14, 2013
Entity startAug 7, 2013
IndustryReported size status
541715 — Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)Not reported
ContactRolePublished contact methodsEvidenceSource date
SEAN GIFFORDGovernment businessContact method not publishedSAM registrationNot available
SEAN GIFFORDElectronic businessContact method not publishedSAM registrationNot available
Registered industries
  • 541715 — Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)

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

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About HALCYON BIOMEDICAL INC

What products and services appear in its federal awards?

Recorded award industries: 541715 — Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology).

Recorded products and services: AN13 — HEALTH R&D SERVICES; HEALTH CARE SERVICES; EXPERIMENTAL DEVELOPMENT.

Examples from recent award records:

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

Where is the company registered?

2319 BRIGHTON PARK LN, FRIENDSWOOD, Texas 77546, United States

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

Explore related contractor directories

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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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