Jaska, Esko
Great Falls, VA
- UEI
- G3FTDS46N458
- CAGE
- 75L19
- Primary NAICS
- 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Sole Proprietorship
- Other NAICS codes in SAM.gov
- SAM.gov registration date
- Physical address
- 9120 Maria Ave, Great Falls, VA 22066, USA
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Contract subawards
| Prime contractor | Prime award | Amount | Awarded |
|---|---|---|---|
| ECS Federal, LLC | HR001118D0004 | $42,040 | |
| ECS Federal, LLC | HR001122F0004 | $1,282,869 | |
| ECS Federal, LLC | HR001122F0004 | $1,528,754 | |
| ECS Federal, LLC | HR001122F0004 | $126,287 |
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About the company
Jaska, Esko is a for-profit sole proprietorship registered in SAM.gov since July 2, 2014, located in Great Falls, Virginia. The entity has established a presence in federal contracting, specifically operating as a subcontractor with a current registration valid through April 8, 2026. While limited background details are available, the company appears to specialize in providing technical and administrative support services to federal agencies, particularly within the defense and research sectors.
The company has consistently secured federal contract sub-awards, primarily with ECS Federal, LLC as its prime contractor. Jaska, Esko's contract work has been predominantly focused on supporting the Defense Advanced Research Projects Agency (DARPA) Microsystems Technology Office (MTO), providing critical technical and administrative services. These services have included program planning, technical analysis, financial management, conference and meeting planning, data management, and control engineering. The most recent sub-award, dated March 31, 2025, indicates continuation of service labor support, suggesting an ongoing relationship with its prime contractor. The company's federal contract sub-awards demonstrate a specialized capability in providing administrative and technical support to complex research and development programs within the federal government, with a particular emphasis on defense-related technical support services.
Quick answers
Is Jaska, Esko registered in SAM.gov?
Yes. Jaska, Esko's SAM.gov registration is active through April 6, 2027.
On GovTribe
See Jaska, Esko's full federal record
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
- Similar vendors