Professional Solutions1 LLC
Alexandria, VA
- UEI
- SML3QCX2KA81
- CAGE
- 1XJ56
- Primary NAICS
- 541519 Other Computer Related Services
- SAM.gov registration
- Active through
Company facts
- FY2025 rankings
- SBA certifications
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Veteran-Owned Small Business– · CurrentService Disabled Veteran-Owned Small Business– · Current
- Self-certified in SAM.gov
- Entity structure
- Other
- Other NAICS codes in SAM.gov
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- 517410 Satellite Telecommunications
- 518210 Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services
- 541330 Engineering Services
- 541511 Custom Computer Programming Services
- 541512 Computer Systems Design Services
- 541513 Computer Facilities Management Services
- 541611 Administrative Management and General Management Consulting Services
- 541614 Process, Physical Distribution, and Logistics Consulting Services
Show all 25
- 541690 Other Scientific and Technical Consulting Services
- 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
- 541720 Research and Development in the Social Sciences and Humanities
- 541930 Translation and Interpretation Services
- 541990 All Other Professional, Scientific, and Technical Services
- 561110 Office Administrative Services
- 561210 Facilities Support Services
- 561330 Professional Employer Organizations
- 561422 Telemarketing Bureaus and Other Contact Centers
- 611310 Colleges, Universities, and Professional Schools
- 611430 Professional and Management Development Training
- 611512 Flight Training
- 611630 Language Schools
- 611699 All Other Miscellaneous Schools and Instruction
- 611710 Educational Support Services
- 621999 All Other Miscellaneous Ambulatory Health Care Services
- 622110 General Medical and Surgical Hospitals
- Corporate family
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- Prosol Associates LLC · Alexandria, VA N6T1MKDPJ7X5
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- SAM.gov registration date
- Physical address
- 5842 Governors Hill Dr, Alexandria, VA 22310, USA
- Website
- prosol1.com
- Founded
- 2002
- Industry
-
- Industrials
- Commercial & Professional Services
- Professional Services
- Consulting
- SIC code
- 87 Engineering & Management Services
- Profiles
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $0 |
| FY2026 | $3,179,925 |
| FY2025 | $2,279,703 |
| FY2024 | $3,711,632 |
| FY2023 | $2,736,629 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of the Navy | $2,044,121 | |
| 2 | Department of Transportation | $868,546 | |
| 3 | Defense Counterintelligence and Security Agency | $267,259 |
Contract vehicles
Contract awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| Oracle business intelligence wide accounting network (obiwan) procurement. | Headquarters (FAA) | $868,546 | |
| III MEF eotg special mission branch training | Marine Corps (Navy) | $1,312,317 | |
| Occa program analysts support services | Defense Counterintelligence and Security Agency | $323,750 | |
| Cissp | Marine Air Ground Combat Center (USMC) | $1,621,196 | |
| Security + | Marine Air Ground Combat Center (USMC) | $2,898,306 |
Latest 5 listed here. See the rest on GovTribe.
Contract subawards
| Prime contractor | Prime award | Amount | Awarded |
|---|---|---|---|
| Lukos-Vatc JV, LLC | H9240019F0203 | $42,664 | |
| Booz Allen Hamilton Inc. | 47QFCA24F0037 | $2,000,000 | |
| Booz Allen Hamilton Inc. | 47QFCA24F0037 | $3,010,476 | |
| Lukos-Vatc JV, LLC | H9240020F0220 | $244,252 | |
| Lukos-Vatc JV, LLC | H9240020F0111 | $1,436,113 |
Latest 5 listed here. See the rest on GovTribe.
Similar vendors
| Vendor | Location | Primary NAICS |
|---|---|---|
| F R D A | Arlington, VA | 541990 All Other Professional, Scientific, and Technical Services |
| Franklin IQ Inc. | Arlington, VA | 611430 Professional and Management Development Training |
| Obxtek Inc. | McLean, VA | 541512 Computer Systems Design Services |
| Obsidian Solutions Federal Services LLC | Fredericksburg, VA | 541330 Engineering Services |
| IPA | Chesapeake, VA | 541618 Other Management Consulting Services |
About the company
Professional Solutions1 LLC, doing business as Professional Solutions LLC, is a service-disabled veteran-owned small business (SDVOSB) and veteran-owned small business (VOSB) headquartered in Alexandria, Virginia, that delivers cybersecurity training, special operations planning and support, training and education services, and IT technical expertise to the Department of Defense, the Marine Corps, and civilian federal agencies as a prime contractor (91% of recent awards) and as a subcontractor on defense programs.
Professional Solutions1 LLC maintains concurrent SBA certifications as both SDVOSB and VOSB, expiring July 8, 2027, and operates as a for-profit limited liability company with one named subsidiary, Prosol Associates LLC, also SDVOSB and VOSB certified. The vendor competes predominantly under full-and-open designations on its Marine Corps work but holds significant set-aside positions on two OASIS+ vehicles — OASIS+ Total Small Business (awarded December 19, 2024, through December 18, 2029) and OASIS+ Service-Disabled Veteran-Owned Small Business (awarded September 30, 2024, through September 29, 2029) — both awarded by GSA's Federal Acquisition Service with no dollar ceiling specified in the source. The vendor also maintains a GSA Multiple Award Schedule position (awarded November 29, 2023, through November 28, 2028, $5.5 million ceiling) across 114 active labor categories spanning IT data analysis, database administration, engineering, project management, training, and linguistics support, with hourly rates ranging from $33.53 for entry-level education support roles to $231.01 for senior Project Director positions; mid-tier IT engineering and project management roles price at $93.68 to $107.86 per hour.
Customer concentration is heavily skewed toward the Marine Corps, which accounts for 50 awards (59% of the combined potential value across top customers) with $189.6 million in combined potential value. The next-largest customer by potential value is the Department of the Army Materiel Command Army Contracting Command Aberdeen Proving Ground with 2 awards totaling $37.4 billion combined potential value, driven by placeholder ceiling values on large indefinite delivery vehicles. GSA Federal Acquisition Service ranks third at $6.12 billion across 7 awards, the Department of Labor Office of the Chief Financial Officer at $231.8 million across 6 awards, and the Department of Veterans Affairs Headquarters at $32 million across 9 awards. Across the top five customers, the vendor reaches 99% of combined potential value but only 59% of award count, indicating that the Marine Corps work is fragmented across many smaller delivery orders while Army and GSA vehicles carry large placeholder ceilings. The vendor serves 29 distinct federal customer agencies in total.
Recent prime delivery orders include a $6.86 million firm fixed price order from the Marine Corps (issued July 13, 2026, completing July 31, 2031) for III Marine Expeditionary Force End of Tour Group Special Mission Branch training delivered in Japan; a $4.52 million order from the Department of Veterans Affairs (issued July 22, 2026, completing July 22, 2027) under the Veterans Technology Services 2 (VETS 2) GWAC for Oracle Business Intelligence Wide Accounting Network procurement with place of performance in Washington, DC; a $1.62 million Marine Corps order (issued February 3, 2025, completing February 3, 2026) for CISSP and Security+ training delivered at Marine Corps Base Twentynine Palms, California; and a $581,694 order from the Defense Counterintelligence and Security Agency (issued September 29, 2025, completing February 12, 2028) under OASIS+SB for OCCA Program Analysts Support Services at Quantico, Virginia, priced on a labor-hours basis. Earlier Marine Corps work included a $2.9 million Security+ delivery order (January 30, 2024, completing January 30, 2025) and a $3.37 million 2D MARDIV G-3 Operations Support Services purchase order (October 30, 2023, extending through June 29, 2028) at Camp Lejeune, North Carolina, for strategic planning consulting and force sustainment analysis.
The vendor's capability portfolio centers on cybersecurity certification training (Security+, CISSP), special operations planning and support, training and education delivery, IT technical support, and operational consulting. The Marine Corps represents the vendor's deepest sustained customer relationship through a $20 million indefinite delivery contract (awarded July 15, 2022, completing January 21, 2028) for Marine Corps Communication Instructional Services, against which multiple delivery orders have been issued for communication training and security services. The vendor also participates in the SeaPort-e vehicle with 7 task orders totaling $59.9 million combined potential value, holds a $23.7 million indefinite delivery contract (M0026409A0008) with 14 task orders, and maintains standing positions on the Multiple Award Schedule with 22 task orders totaling $28.9 million.
Award volume has remained steady at six awards per year across 2023, 2024, and 2025, with two awards recorded in 2026 to date. Three awards (combined potential value $8.5 million) reach ultimate completion inside the next twenty-four months and face recompete risk. The Service Contract Inventory dataset captures limited activity — one SCI-reportable record from FY2022 showing $232 thousand in invoiced revenue across 1.6 full-time equivalents at a government-paid median hourly rate of $70.76 — reflecting that SCI covers only contracts above the $150,000 threshold and excludes goods and classified work; the vendor's federal services footprint extends well beyond this captured slice.
Professional Solutions1 LLC operates primarily as a prime contractor but maintains a subcontractor presence with major primes including Booz Allen Hamilton (multiple task orders across SSMARTT special operations, distance learning, threat analysis, and training delivery work) and Lukos-Vatc JV LLC (RAVEN program support, simulation training environments, and research and analysis support to MARSOC G-7). The subcontractor work spans special operations planning, cyber security services, training delivery, and threat analysis, with most sub work anchored to Marine Corps and Army special operations commands. The vendor competes across multiple functional domains — administrative and general management consulting (33 awards), professional and technical services (27 awards), educational support services (23 awards), engineering services (14 awards), and IT services (11 awards).
SBA capabilities narrative
With a Top Secret Facilities Clearance, we provide Information Technology Services, Training and Staffing expertise. Our core skill sets include:
Enterprise Architecture
Requirements Analysis
Database
Distance Learning
Program Management
Quick answers
Is Professional Solutions1 LLC registered in SAM.gov?
Yes. Professional Solutions1 LLC's SAM.gov registration is active through March 26, 2027.
Which SBA certifications does Professional Solutions1 LLC hold?
Professional Solutions1 LLC holds Veteran-Owned Small Business and Service Disabled Veteran-Owned Small Business certifications from the SBA.
Which contract vehicles does Professional Solutions1 LLC hold?
Professional Solutions1 LLC holds a place on 11 federal contract vehicles, including IT-70, MAS and OASIS+ SDVOSB IDIQ.
How much has Professional Solutions1 LLC received in federal contracts?
Federal contracts obligated $2,279,703 to Professional Solutions1 LLC in fiscal year 2025 and $11,907,889 in fiscal years 2023 through 2027.
How does Professional Solutions1 LLC rank among federal contractors?
Professional Solutions1 LLC ranked #69 in NAICS 61143, #89 in NAICS 6114 and #90 in PSC U008 in FY2025.
What is Professional Solutions1 LLC's most recent federal award?
Professional Solutions1 LLC's most recent federal contract award is Oracle business intelligence wide accounting network (obiwan) procurement (693KA926F00121), from Headquarters (FAA), on July 22, 2026.
On GovTribe
See Professional Solutions1 LLC's full federal record
- Federal contract awards
- IDV awards
- Contract vehicles
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
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