Active
Small Business
Overview
- Legal name
- APTAGEN LLC
- Registered location
- JACOBUS, PA, USA
- Website
- Company website ↗
- Primary NAICS
- 541714 — Research and Development in Biotechnology (except Nanobiotechnology)
- Latest award activity
- Sep 22, 2025
Read company summary
APTAGEN LLC is associated with UEI HEK9BF17MKL3 and CAGE 436H7 in public federal records. AcornBids currently links 2 prime awards totaling $294.2K in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as In-Vitro Diagnostic Substance Manufacturing; 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 JACOBUS, PA, USA.
At a glance
Lifetime prime obligations$294.2K
Prime awards2
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 Sep 27, 2026. Refresh pending; these totals may be out of date.
Business information
Public SAM.gov registration details.
- Legal name
- APTAGEN LLC
- UEI
- HEK9BF17MKL3
- CAGE
- 436H7
- Registered address
- 250 N MAIN ST, JACOBUS, PA, 17407, USA
- Registration status
- Active
- Primary NAICS
- 541714 — Research and Development in Biotechnology (except Nanobiotechnology)
- SAM activation
- Mar 6, 2026
- Initial registration
- Aug 10, 2005
- Entity start
- Oct 26, 2004
- SAM updated
- Mar 6, 2026
- Registration expires
- Mar 4, 2027
- Fiscal year end
- Dec 31
- Place of incorporation
- PA, USA
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 / description | Awarding agency | Obligations | Start date | End date |
|---|---|---|---|---|
| 75F40124P00523THE CENTER FOR BIOLOGICS EVALUATION AND RESEARCH (CBER) PURCHASE ORDER FOR DBPAP/ AMB A 1-SPECIFIC APTAMERS. | Department of Health and Human Services | $100.0K | Sep 27, 2024 | Sep 26, 2025 |
| HT942525P0045DEOXYRIBONUCLEIC ACID (DNA) APTAMER LIBRARY GENERATION SERVICES | Department of Defense | $194.2K | Mar 25, 2025 | Mar 30, 2028 |
Upcoming positioning windows
Modeled recompete windows are estimates, not announced solicitations or guarantees.
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | Mar 6, 2026 |
| Source loaded | Sep 26, 2026 |
| Initial registration | Aug 10, 2005 |
| Entity start | Oct 26, 2004 |
Registration classifications: Small Business. These are separate from the reported certificates above.
| Industry | Reported size status |
|---|---|
| 541714 — Research and Development in Biotechnology (except Nanobiotechnology) | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| GAETANO T CALTAGIRONE | Government business | Contact method not published | SAM registration | Not available |
| GAETANO T CALTAGIRONE | Electronic business | Contact method not published | SAM registration | Not available |
Registered industries
- 541714 — Research and Development in Biotechnology (except Nanobiotechnology)
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
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About APTAGEN LLC
What products and services appear in its federal awards?
Recorded award industries: 325413 — In-Vitro Diagnostic Substance Manufacturing; 541714 — Research and Development in Biotechnology (except Nanobiotechnology).
Recorded products and services: AN22 — HEALTH R&D SERVICES; HEALTH RESEARCH AND TRAINING; APPLIED RESEARCH; B504 — Chemical/Biological Studies and Analysis.
Examples from recent award records:
- THE CENTER FOR BIOLOGICS EVALUATION AND RESEARCH (CBER) PURCHASE ORDER FOR DBPAP/ AMB A 1-SPECIFIC APTAMERS.
- DEOXYRIBONUCLEIC ACID (DNA) APTAMER LIBRARY GENERATION SERVICES
These records describe federal award work, not every company capability. Review the award evidence.
Where is the company registered?
250 N MAIN ST, JACOBUS, Pennsylvania 17407, United States
Registered location from SAM.gov; award performance locations may differ.
What is its primary registered industry?
541714 — Research and Development in Biotechnology (except Nanobiotechnology).
Primary SAM.gov NAICS classification.
Which federal agencies are represented in its awards?
Department of Defense; Department of Health and Human Services.
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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