Silosmashers, Inc.

Alexandria, VA

UEI
HNEPWHK98SH3
CAGE
1KRP3
Primary NAICS
541519 Other Computer Related Services
SAM.gov registration
Active through

Company facts

SBA certifications
Women-Owned Small Business
· Current
Self-certified in SAM.gov
  • Self Certified Small Disadvantaged Business
  • For Profit Organization
  • Woman Owned Small Business
  • Woman Owned Business
  • Native American Owned
  • American Indian Owned
  • Subchapter S Corporation
Entity structure
Corporate Entity (Not Tax Exempt)
NAICS codes registered in SAM.gov
Corporate family
SAM.gov registration date
Physical address
6350 Walker Ln #510, Alexandria, VA 22310, USA
Website
silosmashers.com
Founded
1992
Employees
51-250
Estimated annual revenue
$10M-$50M
Industry
  1. Industrials
  2. Commercial & Professional Services
  3. Professional Services
  4. 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 .

Recent federal awards

Silosmashers, Inc.'s 5 most recent federal contract and grant awards, newest first. Amounts are dollars obligated.
Award Agency Obligated Awarded
Scalable homeland innovative enterprise layered defense (shield) initial order. Contract · HQ085926FF278 Missile Defense Agency $500
Administrative and program support Contract · 15F06725F0001571 Headquarters Division $7,701,546
Cisa unified data platform and integration support services Contract · 70RCSJ26FC0000039 Office of Procurement Operations $3,581,901
New task order for CIO support services (TO4) Contract · 70RSAT25FC0000007 Office of Procurement Operations $21,172,740
Business analyst support to the office of the chief information officer, technology acquisition strategy unit (tasu). Contract · 15F06725F0001309 Headquarters Division $1,059,683

About Silosmashers, Inc.

Written by GovTribe AI ·

Silosmashers, Inc., a certified women-owned small business headquartered in Alexandria, Virginia, delivers IT support, application development, network engineering, cybersecurity, and professional consulting services to federal agencies predominantly as a prime contractor across multiple contract vehicles. The company is a Subchapter S corporation with additional certifications as a self-certified small disadvantaged business and Native American owned entity, and operates two named subsidiaries: Denali Associates and SSI Federal, LLC (also self-certified small disadvantaged business).

Silosmashers' federal footprint spans 208 awards with combined potential value of $24.02 billion, though only $346.6 million (1% of ceiling) has been obligated across the portfolio. The company competes overwhelmingly as a prime (207 of 208 awards), with negligible subcontractor activity — a single sub-award with Deloitte & Touche LLP. Customer concentration is highly diffuse across 46 distinct agencies, but five customers account for 39% of awards by count: the GSA Federal Acquisition Service leads with 52 awards and $335.8 million combined potential value, followed by the Department of Homeland Security Science and Technology Directorate (12 awards, $196.9 million), the Department of Justice Federal Bureau of Investigation Headquarters Division (6 awards, $536.7 million), the GSA Office of Governmentwide Policy (6 awards, $769 thousand), and the Department of Transportation Federal Highway Administration (6 awards, $25.5 million). By dollar value, the concentration shifts: the DHS Cybersecurity and Infrastructure Security Agency anchors the top rank with 4 awards worth $539.3 million combined potential value, followed by the FBI Headquarters Division ($536.7 million), GSA Federal Acquisition Service ($335.8 million), DHS S&T Directorate ($196.9 million), and the US Marshals Service Prisoner Operations Division ($111 million).

The company's vehicle portfolio is dominated by the GSA Multiple Award Schedule, which carries 98 task orders valued at $1.57 billion combined potential value. The schedule-based work encompasses 117 active labor categories ranging from $39.95/hr (Project Controls Analyst I) through $188.58/hr (Cyber Security Threat Hunter III), spanning administrative, project management, acquisition and procurement, and cybersecurity specialties with education requirements from high school through bachelor's degree and no security-clearance prerequisites. Beyond MAS, Silosmashers holds three OASIS+ IDIQs awarded in 2024 and 2025: the OASIS+ Unrestricted contract (multiple award, $999.999 billion ceiling, through April 2030), the OASIS+ Total Small Business set-aside IDIQ (multiple award, $999.999 billion ceiling, through December 2029), and the OASIS+ Women-Owned Small Business IDIQ (multiple award, $999.999 billion ceiling, through September 2029). The company also holds two major single-award BPAs: a $500 million administrative and professional support services BPA with the FBI Headquarters Division (multiple award at the BPA level, through April 2027) and a $79.5 million IT support services BPA with the DHS Science and Technology Directorate (through July 2026). Most recently, the company was awarded a $151 billion IDIQ on January 21, 2026, under the Scalable Homeland Innovative Enterprise Layered Defense (SHIELD) program by the Missile Defense Agency for multi-domain defense research, development, prototyping, systems engineering, weapon design, production, and test and evaluation across air, missile, space, cyber, and hybrid threat domains through December 2035.

Activity has been volatile — 5 awards in 2022, 9 in 2023, declining to 4 in 2024, rebounding to 5 in 2025, and 2 year-to-date in 2026. Recompete exposure in the next twenty-four months is minimal: only 3 awards with combined potential value of $27.3 million face ultimate completion within that window. SCI-reported federal service-contract invoicing shows growth from $14.5 million across 44.4 FTEs in FY2022 to $25.4 million across 102 FTEs in FY2024, representing a compound annual growth of roughly 32% in invoiced dollars and 50% in federal service-contract workforce headcount over three years. Median government-paid hourly rates on SCI-reportable contracts run approximately $132.73/hr, with the 10th percentile at $97.74/hr and the 90th percentile at $183.60/hr. Across SCI-reportable prime contracts, an average 14% of contractor hours are performed by subcontractors, with 20 named subs engaged across the SCI dataset — a pattern indicating the company builds primarily its own delivery teams for the core work captured in SCI reporting. By NAICS, administrative management and general management consulting services (80 awards) and other communications equipment manufacturing (59 awards) dominate the category concentration, with custom computer programming services (27 awards) and computer systems design services (16 awards) also significant.

Contract vehicles

Silosmashers, Inc. holds a place on 9 federal contract vehicles. Active vehicles first.

SBA capabilities narrative

From the vendor's SBA profile

Strategic and action planning, program management and oversight, Cyber Security, IT and Business Management Solutions, requirements management, culture and communications, business process evaluation, organization change, economic and financial analysis, information security management

Quick answers

What is Silosmashers, Inc.'s UEI?

Silosmashers, Inc.'s Unique Entity ID (UEI) in SAM.gov is HNEPWHK98SH3.

What is Silosmashers, Inc.'s CAGE code?

Silosmashers, Inc.'s CAGE code is 1KRP3.

What is Silosmashers, Inc.'s primary NAICS code?

Silosmashers, Inc.'s primary NAICS code is 541519 (Other Computer Related Services).

Where is Silosmashers, Inc. located?

Silosmashers, Inc.'s physical address in SAM.gov is 6350 Walker Ln #510, Alexandria, VA 22310, USA.

Is Silosmashers, Inc. registered in SAM.gov?

Yes. Silosmashers, Inc.'s SAM.gov registration is active through July 28, 2027.

Which SBA certifications does Silosmashers, Inc. hold?

Silosmashers, Inc. holds Women-Owned Small Business certification from the SBA.

Which contract vehicles does Silosmashers, Inc. hold?

Silosmashers, Inc. holds a place on 9 federal contract vehicles, including Administrative and Professional Support Services, IT-70 and MAS.

What is Silosmashers, Inc.'s most recent federal award?

Silosmashers, Inc.'s most recent federal contract award is Scalable homeland innovative enterprise layered defense (shield) initial order (HQ085926FF278), from Missile Defense Agency, on January 21, 2026.

On GovTribe

See Silosmashers, Inc.'s full federal record

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