Active
Overview
- Legal name
- PLIANT ENERGY SYSTEMS INC
- Registered location
- BROOKLYN, NY, USA
- Website
- Company website ↗
- Primary NAICS
- 541715 — Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
- Latest award activity
- May 21, 2026
Read company summary
PLIANT ENERGY SYSTEMS INC is associated with UEI C4U6SRM5Z478 and CAGE 5FR72 in public federal records. AcornBids currently links 4 prime awards totaling $6.9M in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. 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 BROOKLYN, NY, USA.
At a glance
Lifetime prime obligations$6.9M
Prime awards4
Awards with future end dates4
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 6, 2026. Refresh pending; these totals may be out of date.
Business information
Public SAM.gov registration details.
- Legal name
- PLIANT ENERGY SYSTEMS INC
- UEI
- C4U6SRM5Z478
- CAGE
- 5FR72
- Registered address
- 63 FLUSHING AVE UNIT 215, BROOKLYN, NY, 11205, USA
- Registration status
- Active
- Primary NAICS
- 541715 — Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
- SAM activation
- Jul 17, 2026
- Initial registration
- May 1, 2009
- Entity start
- Jun 22, 2007
- SAM updated
- Jul 17, 2026
- Registration expires
- Jul 15, 2027
- Fiscal year end
- Dec 31
- Place of incorporation
- DE, USA
Research brief
Source facts
- Loaded prime-award records link 4 awards and $6,936,969 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: CONTINUED RESEARCH AND DEVELOPMENT OF PLIANT ENERGYS NOVEL PROPULSION AND UNMANNED VEHICLE TECHNOLOGIES IN THE SERVICE OF MINE COUNTER MEASURE OPERATIONS AND WILL INCORPORATE AND ADD SELF-CHARGING CAPABILITY TO VEHICLES. Source
Federal award analysis
Net transaction obligations by federal fiscal period.
Selected transaction obligations$6.9M
Prime contracts
Reported transaction obligations by federal fiscal period; includes deobligations. Missing transactions are not estimated. Coverage: 4 of 4 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 / description | Awarding agency | Obligations | Start date | End date |
|---|---|---|---|---|
| N0001425C2409CONTINUED RESEARCH AND DEVELOPMENT OF PLIANT ENERGYS NOVEL PROPULSION AND UNMANNED VEHICLE TECHNOLOGIES IN THE SERVICE OF MINE COUNTER MEASURE OPERATIONS AND WILL INCORPORATE AND… | Department of Defense | $1.0M | Aug 13, 2025 | Aug 12, 2028 |
| N6833526C1039ONR SBIR PHASE 2 PLIANT ENERGY SYSTEMS INC. | Department of Defense | $542.8K | May 14, 2026 | May 20, 2027 |
| N0001424C2411STEALTHY, AUTONOMOUS, PROPELLER-LESS, AGILE (SAPA) VEHICLE FOR MINE COUNTERMEASURES | Department of Defense | $5.1M | Apr 25, 2024 | Nov 6, 2026 |
| W5170126CA089SBIR PHASE I, TOPIC NUMBER A254-P039, XTECHSEARCH 9 SBIR FINALIST OPEN TOPIC COMPETITION | Department of Defense | $250.0K | Apr 13, 2026 | Oct 13, 2026 |
Upcoming positioning windows
Modeled recompete windows are estimates, not announced solicitations or guarantees.
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | Jul 17, 2026 |
| Source loaded | Sep 26, 2026 |
| Initial registration | May 1, 2009 |
| Entity start | Jun 22, 2007 |
| Industry | Reported size status |
|---|---|
| 541715 — Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| BENJAMIN P FILARDO | Government business | Contact method not published | SAM registration | Not available |
| FRANCIS E FILARDO | Alternate government business | Contact method not published | SAM registration | Not available |
| BENJAMIN P FILARDO | Electronic business | Contact method not published | SAM registration | Not available |
| BENJAMIN P FILARDO | Alternate electronic business | Contact method not published | SAM registration | Not 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 PLIANT ENERGY SYSTEMS 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: AC12 — NATIONAL DEFENSE R&D SERVICES; DEPARTMENT OF DEFENSE - MILITARY; APPLIED RESEARCH.
Examples from recent award records:
- CONTINUED RESEARCH AND DEVELOPMENT OF PLIANT ENERGYS NOVEL PROPULSION AND UNMANNED VEHICLE TECHNOLOGIES IN THE SERVICE OF MINE COUNTER MEASURE OPERATIONS AND WILL INCORPORATE AND…
- ONR SBIR PHASE 2 PLIANT ENERGY SYSTEMS INC.
These records describe federal award work, not every company capability. Review the award evidence.
Where is the company registered?
63 FLUSHING AVE UNIT 215, BROOKLYN, New York 11205, United States
Registered location from SAM.gov; award performance locations may differ.
What is its primary registered industry?
Primary SAM.gov NAICS classification.
Which federal agencies are represented in its awards?
Department of Defense.
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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