SIE Consulting Group LLC
Arlington, VA Doing business as The SIE Group
- UEI
- L16CDAGJ1UL4
- CAGE
- 75E12
- Primary NAICS
- 541511 Custom Computer Programming Services
- SAM.gov registration
- Active through
Company facts
- SBA certifications
-
Veteran-Owned Small Business– · CurrentService Disabled Veteran-Owned Small Business– · Current
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Other NAICS codes in SAM.gov
-
- 541219 Other Accounting Services
- 541330 Engineering Services
- 541512 Computer Systems Design Services
- 541513 Computer Facilities Management Services
- 541519 Other Computer Related Services
- 541611 Administrative Management and General Management Consulting Services
- 541612 Human Resources Consulting Services
- 541614 Process, Physical Distribution, and Logistics Consulting Services
- SAM.gov registration date
- Physical address
- 1239 N Taylor St, Arlington, VA 22201, USA
- Website
- thesiegroup.com
- Founded
- 2012
- Industry
-
- Information Technology
- Software & Services
- Internet Software & Services
- SIC code
- 73 Business 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 | $7,525,276 |
| FY2025 | $3,986,998 |
| FY2024 | $9,878,045 |
| FY2023 | $11,015,285 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of the Treasury | $4,704,219 | |
| 2 | Department of Health and Human Services | $1,538,991 | |
| 3 | Department of Veterans Affairs | $1,282,066 |
Contract vehicles
Contract awards
Latest 5 listed here. See the rest on GovTribe.
Similar vendors
| Vendor | Location | Primary NAICS |
|---|---|---|
| Decisionpoint Corporation | Gaithersburg, MD | 541512 Computer Systems Design Services |
| Thundercat Technology, LLC | Reston, VA | 334111 Electronic Computer Manufacturing |
| Imts | — | 541512 Computer Systems Design Services |
| Sancorp Consulting, LLC | Falls Church, VA | 541990 All Other Professional, Scientific, and Technical Services |
| Constellation Software Engineering, LLC | Bethesda, MD | 541330 Engineering Services |
About the company
SIE Consulting Group LLC, doing business as The SIE Group, is a veteran-owned and service-disabled veteran-owned small business based in Arlington, Virginia, that delivers IT consulting, software asset management, cloud infrastructure optimization, and program management support to federal agencies as a prime contractor exclusively. The company holds SBA certifications as both a Veteran-Owned Small Business and Service-Disabled Veteran-Owned Small Business (both expiring May 19, 2027), and competes primarily under set-aside vehicles — recent awards split across Service-Disabled Veteran-Owned Small Business, Total Small Business, and full-and-open designations.
SIE's customer concentration sits with two anchor agencies and dispersed secondary customers. The top-two funding agencies by combined potential value are the National Aeronautics and Space Administration (NASA), which accounts for $20 billion alone through a recently awarded SEWP VI GWAC seat (November 1, 2026), and the Department of the Treasury's Internal Revenue Service, which carries $78.3 million across two MAS delivery orders centered on software asset management. The GSA Federal Acquisition Service ranks third by potential value ($68.8 million across four MAS orders) but second by award count (four orders). The Department of Health and Human Services Immediate Office of the Secretary and the Department of Veterans Affairs Technology Acquisition Center round out the top five. Across ten distinct customer agencies, the distribution shows significant concentration in the NASA SEWP VI GWAC; without that recent award, SCI-reportable invoiced revenue runs closer to $24.2 million across FY2022–FY2025, suggesting that production-level demand sits with Treasury's IRS and GSA rather than NASA's contracting pipeline.
SIE operates nearly exclusively on the GSA Multiple Award Schedule, which carries twelve MAS delivery orders ($100.2 million combined potential value) spanning infrastructure optimization, cloud services, software asset management planning and consulting, vendor management support, and IT program management. The company holds a newly awarded SEWP VI GWAC seat (a multiple-award government-wide vehicle providing IT communication and audio-visual solutions through October 2036), which represents strategic positioning rather than current revenue — no task orders have been placed under it as of the source date. One delivery order sits on the Seaport Next Generation vehicle with minimal value.
Recent capability work includes a $33.1 million ceiling SAM Follow-On delivery order with the IRS for software asset management (awarded September 22, 2022, running through September 29, 2027) where SCI reporting shows FY2023–FY2025 invoicing of $4.9 million, $7.1 million, and $6.3 million respectively over 3.8 to 5.8 FTEs, with government-paid blended rates rising from $615.99 per hour to $694.59 per hour. A $7.17 million SDVOSB delivery order from HHS's Immediate Office of the Secretary for vendor management support (awarded September 7, 2026, running through September 6, 2030) and a $3.85 million delivery order from the Department of Veterans Affairs for IT asset management program support (awarded July 29, 2026, running through July 28, 2030) represent the most recent HHS and VA relationships. SCI data shows one contract carried 26 percent subcontractor hours in FY2025, with eight named subcontractors reported across prime contracts and an average sub-hours share of 19 percent across all prime records.
SIE's GSA Schedule labor portfolio spans 48 categories, ranging from IT Functional Specialist roles at $45.94 per hour (high school education, no experience required) through Subject Matter Expert roles at $378.70 per hour (master's degree, twelve years' experience). No security-cleared roles are offered on the Schedule. Activity has been episodic — one award in 2020, four in 2022, one in 2023, one in 2024, and three in 2026 — with the November 2026 NASA SEWP VI award representing the largest potential value. One award (the $33.1 million IRS SAM Follow-On) faces completion and potential recompete on September 29, 2027, marking the only significant near-term recompete cliff in the next twenty-four months.
Quick answers
Is SIE Consulting Group LLC registered in SAM.gov?
Yes. SIE Consulting Group LLC's SAM.gov registration is active through March 4, 2027.
What is SIE Consulting Group LLC's CAGE code?
SIE Consulting Group LLC's CAGE code is 75E12, and its Unique Entity ID (UEI) is L16CDAGJ1UL4.
Which SBA certifications does SIE Consulting Group LLC hold?
SIE Consulting Group LLC holds Veteran-Owned Small Business and Service Disabled Veteran-Owned Small Business certifications from the SBA.
Which contract vehicles does SIE Consulting Group LLC hold?
SIE Consulting Group LLC holds a place on 5 federal contract vehicles, including IT-70, MAS and Seaport-NXG.
How much has SIE Consulting Group LLC received in federal contracts?
Federal contracts obligated $3,986,998 to SIE Consulting Group LLC in fiscal year 2025 and $32,405,605 in fiscal years 2023 through 2027.
What is SIE Consulting Group LLC's most recent federal award?
SIE Consulting Group LLC's most recent federal contract award is HHS ocio vendor management support services (7571TE26F80200), from Assistant Secretary for Financial Resources, on September 7, 2026.
On GovTribe
See SIE Consulting Group LLC's full federal record
- Federal contract awards
- IDV awards
- Contract vehicles
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
- Similar vendors