GRAINFLOW DYNAMICS INC (CA)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2008
- $1.81M
- $1,806,085under this UEI
- FY2026 obligations
- $0†
- Provisional
- Awards and orders
- 13
- with positive net obligations
- Latest action
- Aug 17, 2019
- SAM.gov registration
- Inactive
- Registration expiration date Apr 9, 2026
Registration
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Feb 9, 2005 (21 years)
- Location
- Livermore, CA
- State of incorporation
- California
- Purpose of registration
- All Awards
- Website
- grainflow.com
† FY2026 obligations (provisional; DoD awards signed after Jul 30, 2026 are not yet public).
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI SKAKGHZYFEM1. GovChime does not check exclusions.
Performance
Net obligations recorded under this UEI since FY2008. Top lists show the largest five by share of this vendor's net obligations; the shares do not sum to 100%.
Net obligations by fiscal year of action
- FY2019: $121,805
- FY2015: $125,716
- FY2014: $124,359
- FY2013: -$1 (de-obligation)
- FY2012: $124,870
- FY2011: $420,819
- FY2010: $349,674
- FY2009: $439,035
Show all 9 yearsEarlier years (FY2008–FY2008)
- FY2008: $99,809
Total across 9 fiscal years: $1,806,085
Net de-obligation in that fiscal year (obligations withdrawn).
Top awarding agencies
- National Aeronautics and Space Administration$1,706,135, 94.5%
- Department of Defense$99,950, 5.5%
Top awarding sub-agencies
- National Aeronautics and Space Administration$1,706,135, 94.5%
- Department of the Army$99,950, 5.5%
Top NAICS by obligations
Top product and service codes by obligations
- AR11R&d-aero & space tech-b res$1,691,704, 93.7%
- AD24Services (engineering)$99,950, 5.5%
- AJ11Physical sciences (BASIC)$14,431, 0.8%
Capabilities
SBA certifications
No certification in the SBA profile data.
Contracts
Latest awards and orders
- 80NSSC19C0584Definitive contractNational Aeronautics and Space AdministrationLatest action
- NNX15CK09PPoNational Aeronautics and Space AdministrationLatest action
- NNX14CK06PPoNational Aeronautics and Space AdministrationLatest action
- NNX09CA49CDcaNational Aeronautics and Space AdministrationLatest action
- NNX11CE33PPoNational Aeronautics and Space AdministrationLatest action
- NNX12CD91PPoNational Aeronautics and Space AdministrationLatest action
- W911SR11C0059DcaDepartment of DefenseDepartment of the ArmyLatest action
- NNX11CE32PPoNational Aeronautics and Space AdministrationLatest action
- NNX10CD28PPoNational Aeronautics and Space AdministrationLatest action
- NNX10CD26PPoNational Aeronautics and Space AdministrationLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for GRAINFLOW DYNAMICS INC lists a physical address and a separate mailing address, along with 6 verified points of contact. Past Performance contacts are the recommended outreach channel for due-diligence references; Government Business contacts handle procurement-facing correspondence.
Source: SAM.gov entity registration. Contacts displaying numeric or placeholder names have been filtered (defense-in-depth).
Physical Address
946 Miranda Way
Livermore, CA, 94550
USA
Mailing Address
1141 CATALINA DRIVE, PMB 270
LIVERMORE, CA, 94550
USA
Government Business Contact
Otis Walton
1141 CATALINA DRIVE
PMB 270
LIVERMORE, CA, 94550
USA
Electronic Business Contact
Otis Walton
1141 CATALINA DRIVE
PMB 270
LIVERMORE, CA, 94550
USA
Past Performance Contact
Otis Walton
1141 CATALINA DRIVE
PMB 270
LIVERMORE, CA, 94550
USA
Government Business Alternate Contact
Sharon Walton
1141 CATALINA DRIVE
PMB 270
LIVERMORE, CA, 94550
USA
Electronic Business Alternate Contact
Sharon Walton
1141 CATALINA DRIVE
PMB 270
LIVERMORE, CA, 94550
USA
Past Performance Alternate Contact
Sharon Walton
1141 CATALINA DRIVE
PMB 270
LIVERMORE, CA, 94550
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
GRAINFLOW DYNAMICS INC has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires April 9, 2026.
Source: SAM.gov entity registration (FAR responses, registration status). Always verify active exclusions against the authoritative record on SAM.gov before contract award.
Compliance & Risk Assessment
Source: SAM.gov FAR responsesSuspension/Debarment Status
SAM.gov registration reports no active exclusion
Public Display
Entity information is publicly displayed
Disaster Relief Registry
Registered for disaster relief contracting
Bonding Information
No bonding information provided
EDI
Not declared in SAM.gov
Business Structure
Source: SAM.govRegistration Details
Source: SAM.govInitial Registration
Last Update
Registration Activation
Fiscal Year End
Country of Incorporation
Congressional District
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