Flow Science, Inc.
Santa Fe, NM
- UEI
- JFX2X3EN33M7
- CAGE
- 6V065
- Primary NAICS
- 513210 Software Publishers
- SAM.gov registration
- Active through
Company facts
- FY2025 rankings
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- SAM.gov registration date
- Physical address
- 683 Harkle Rd a, Santa Fe, NM 87505, USA
- Website
- flow3d.com
- Founded
- 1980
- Employees
- 51-250
- Estimated annual revenue
- $10M-$50M
- Industry
-
- Industrials
- Capital Goods
- Construction & Engineering
- Civil Engineering
- SIC code
- 87 Engineering & Management Services
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 | $392,780 |
| FY2025 | $468,968 |
| FY2024 | $610,267 |
| FY2023 | $534,548 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | National Aeronautics and Space Administration | $208,060 | |
| 2 | Department of Energy | $92,300 | |
| 3 | Department of the Interior | $47,100 | |
| 4 | Department of the Army | $45,320 |
Contract awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| Flow science annual maintenance renewal | Shared Services Center | $38,900 | |
| Maintenance & tech services for flow-3D | Office of Acquisitions and Grants (USGS) | $14,800 | |
| FY26 FLOW3D maintenance renewal | Shared Services Center | $18,800 | |
| Flow science flow-3D am/weld maintenance renewal FY26 | Shared Services Center | $26,260 | |
| Flow-3D additional license | Shared Services Center | $85,200 |
Latest 5 listed here. See the rest on GovTribe.
Contract subawards
| Prime contractor | Prime award | Amount | Awarded |
|---|---|---|---|
| Consolidated Nuclear Security, LLC | DENA0001942 | $30,800 | |
| Consolidated Nuclear Security, LLC | DENA0001942 | $69,358 | |
| University Of Dayton | FA865020F5214 | $35,650 |
Similar vendors
| Vendor | Location | Primary NAICS |
|---|---|---|
| Tecplot Inc. | Bellevue, WA | 513210 Software Publishers |
| Applied Flow Technology LLC | — | 513210 Software Publishers |
| Streamline Numerics, Inc. | Gainesville, FL | 541690 Other Scientific and Technical Consulting Services |
| Pointwise, Inc. | — | 513210 Software Publishers |
| Gexcon US Inc. | Bethesda, MD | 541330 Engineering Services |
About the company
Flow Science, Inc., a foreign-owned, for-profit software manufacturer headquartered in Santa Fe, New Mexico, provides computational fluid dynamics (CFD) simulation software and annual maintenance to federal agencies as a prime contractor (98% of awards), competing exclusively in full-and-open procurements with no set-aside designations. The company has held an active federal contracting presence since 2001 and manufactures FLOW-3D and its specialized variants (FLOW-3D Hydro, FLOW-3D Weld, FLOW-3D AM) — proprietary simulation tools used across civilian and defense agencies for complex fluid dynamics, thermal modeling, hydraulic engineering, and additive manufacturing research.
Flow Science's federal customer base concentrates heavily with NASA and the Department of the Interior. The top five funding agencies account for 47% of awards and 62% of combined potential value, led by NASA's Shared Services Center (29 awards, $1.6 million combined potential value), the Department of the Interior Bureau of Reclamation (12 awards, $634 thousand), the Federal Energy Regulatory Commission (4 awards, $525 thousand), the U.S. Geological Survey (6 awards, $444 thousand), and the U.S. Army Corps of Engineers (6 awards, $334 thousand). The NASA relationship dominates both volume and dollars — the Shared Services Center alone funds recurring annual maintenance renewals and license acquisitions across NASA Glenn Research Center, Langley Research Center, Kennedy Space Center, and Huntsville facilities. Representative prime work includes a $178,750 FERC award for FLOW-3D(x) optimization engine licensing with a nine-month base and two 12-month extension options (September 2024), a $160,600 U.S. Geological Survey license award through August 2027 (September 2023), a $143,800 USDA Agricultural Research Service permanent license for FLOW-3D Hydro with 24 cores and one year of maintenance (September 2024), and a $129,800 Army Corps of Engineers option-period exercise for FLOW-3D Hydro and POST software maintenance through August 2029 (August 2024).
Activity has remained modest and flat across the past five years — five awards in 2022 through five in 2026 — with combined obligated dollars of approximately $6 million against a combined potential value of $5.8 million. Eleven awards (combined potential value $1.1 million) reach ultimate completion within the next twenty-four months and face recompete exposure. Flow Science's primary vehicle footprint consists of four indefinite delivery contracts with minimal task-order density; the source does not surface multi-award GWACs or broad-based IDIQs. In its limited subcontractor role, the company performs metallic additive manufacturing engineering support to the University of Dayton (June 2023) and sub-engages under Consolidated Nuclear Security, LLC on management and operating contracts for Y-12 National Security Complex and associated tritium operations facilities (December 2024). The company's award portfolio classifies almost entirely under NAICS 513210 (Software Publishers) and PSC D301 (Information Technology Software), reflecting a pure-play software licensing and maintenance posture with no services differentiation or government-unique product development in the visible award record.
Quick answers
Is Flow Science, Inc. registered in SAM.gov?
Yes. Flow Science, Inc.'s SAM.gov registration is active through February 9, 2027.
How much has Flow Science, Inc. received in federal contracts?
Federal contracts obligated $468,968 to Flow Science, Inc. in fiscal year 2025 and $2,006,563 in fiscal years 2023 through 2027.
How does Flow Science, Inc. rank among federal contractors?
Flow Science, Inc. ranked #90 in PSC DE11 in FY2025.
What is Flow Science, Inc.'s most recent federal award?
Flow Science, Inc.'s most recent federal contract award is Flow science annual maintenance renewal (80NSSC26P1739), from Shared Services Center, on October 1, 2026.
On GovTribe
See Flow Science, Inc.'s full federal record
- Federal contract awards
- IDV awards
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
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