Rhombus Power Inc.
Palo Alto, CA
- UEI
- HP2RBXXEKFX3
- CAGE
- 6DQ29
- Primary NAICS
- 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
- SAM.gov registration
- Active through
Company facts
- FY2025 rankings
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Other NAICS codes in SAM.gov
- SAM.gov registration date
- Physical address
- Rhombus Power, 3200 Hillview Ave, Palo Alto, CA 94304, USA
- Website
- rhombuspower.com
- Founded
- 2011
- Employees
- 51-250
- Estimated annual revenue
- $10M-$50M
- 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 | $11,822,064 |
| FY2025 | $26,689,000 |
| FY2024 | $31,600,000 |
| FY2023 | $46,505,000 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Air Force | $11,431,564 | |
| 2 | Department of the Army | $390,000 | |
| 3 | Missile Defense Agency | $500 |
Contract vehicles
Contract awards
Latest 5 listed here. See the rest on GovTribe.
Contract subawards
| Prime contractor | Prime award | Amount | Awarded |
|---|---|---|---|
| General Dynamics Information Technology, Inc. | 47QFMA25F0016 | $1,710,000 |
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About the company
Rhombus Power Inc., a minority-owned, Subcontinent Asian American-owned small disadvantaged business headquartered in Palo Alto, California, provides advanced defense technologies focused on command, control, and communications systems modernization to the Department of Defense and Air Force as a prime contractor (100% of recent awards), competing predominantly full-and-open without set-aside designations across a portfolio anchored by two large indefinite delivery contracts awarded in the past twelve months.
Rhombus Power specializes in cloud-agnostic networked infrastructure, decision analysis tools, and data management capabilities supporting multi-level classified military operations. Recent representative work includes a $5.3 million firm fixed-price delivery order from the Air Force under the Small Business Innovation Research Program Phase III for the A8 Planning, Programming, Budgeting, and Execution Decision Analysis Tool, performance at Randolph Air Force Base through September 2026; a $2.5 million total small business set-aside delivery order from Air Education and Training Command for the same DAT program; a $1.64 million Other Transaction Agreement from the Office of the Secretary of Defense in April 2024 to provide capabilities for personnel conducting information-environment operations; and a $390 thousand firm fixed-price evaluation contract from the Army Office of the Chief of Staff in April 2026 to assess the Rhombus Power Guardian Platform's potential to improve the Army PPBE process under Project ARIA, with a go-or-no-go decision point at July 2026.
Customer concentration is dominated by the Air Force and allied Air Force commands. The top two customers by potential value — the Department of the Air Force broadly and the Department of the Air Force Headquarters District Washington — account for 100% of combined potential value across Rhombus Power's $1.4 billion portfolio, with the Air Force holding $955.3 million across three awards and District Washington holding $429 million across four awards. The Missile Defense Agency and Army contribute smaller engagement volumes ($500 and $390 thousand, respectively).
Rhombus Power holds two major indefinite delivery vehicles. The company was awarded a $200 million single-award total small business set-aside indefinite delivery contract by District Washington on September 26, 2025, running through September 2030, for the A8 PPBE Decision Analysis Tool SBIR Phase III action; four delivery orders totaling $32.3 million have been issued against it. More significantly, the company received a $151 billion multiple-award indefinite delivery indefinite quantity contract from the Missile Defense Agency on December 29, 2025, under the Scalable Homeland Innovative Enterprise Layered Defense (SHIELD) program, running through December 2035, with full and open competition and an initial $500 delivery order issued immediately. SHIELD encompasses research, development, prototyping, systems engineering, weapon design, production, and test and evaluation across air, missile, space, cyber, and hybrid defense domains leveraging artificial intelligence, machine learning, and open systems architectures.
Activity has accelerated sharply — one award in 2024 to seven in 2025 — though three awards with combined potential value $36.8 million face completion within the next twenty-four months and therefore present recompete exposure. Rhombus Power does not hold subcontractor positions in the source data; the portfolio is entirely prime work. Award dollars obligated amount to $189.9 million against $1.4 billion in combined potential value, indicating early-stage execution across the portfolio.
Quick answers
Is Rhombus Power Inc. registered in SAM.gov?
Yes. Rhombus Power Inc.'s SAM.gov registration is active through September 22, 2027.
Which contract vehicles does Rhombus Power Inc. hold?
Rhombus Power Inc. holds a place on 2 federal contract vehicles, including ABMS and SHIELD.
How much has Rhombus Power Inc. received in federal contracts?
Federal contracts obligated $26,689,000 to Rhombus Power Inc. in fiscal year 2025 and $116,616,064 in fiscal years 2023 through 2027.
How does Rhombus Power Inc. rank among federal contractors?
Rhombus Power Inc. ranked #4 in PSC 7030, #5 in PSC 70 and #31 in PSC AJ12 in FY2025.
What is Rhombus Power Inc.'s most recent federal award?
Rhombus Power Inc.'s most recent federal contract award is Rhombus power concierge - philippines (FA880726CB003), from Space and Missile Systems Center (AFSPC), on July 27, 2026.
On GovTribe
See Rhombus Power Inc.'s full federal record
- Federal contract awards
- IDV awards
- Contract vehicles
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
- Similar vendors