SYSTEMS ANALYSIS & INTEGRATION INC (CA)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2008
- $4.25M
- $4,254,073under this UEI
- FY2026 obligations
- $89.64K†
- $89,640Provisional
- Awards and orders
- 13
- with positive net obligations
- Latest action
- Jun 22, 2026
- SAM.gov registration
- Active
- Registration expiration date Apr 22, 2027
Registration
- Doing business as
- SI LP
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Oct 13, 1977 (49 years)
- Location
- San Diego, CA
- State of incorporation
- California
- Purpose of registration
- All Awards
- Website
- systemsintegrated.com
† FY2026 obligations (provisional; DoD awards signed after Jul 27, 2026 are not yet public).
Contract actions that the Department of Defense both funds and awards are withheld at the source for 90 days, so DoD awards signed after Jul 27, 2026 are not yet public.
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI S36LLGM66UV4. 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
- FY2026: $89,640 (provisional)
- FY2025: $86,520
- FY2024: $84,000
- FY2023: $81,354
- FY2022: $271,094
- FY2021: $81,354
- FY2020: $77,700
- FY2019: $74,238
Show all 19 yearsEarlier years (FY2008–FY2018)
- FY2018: $1,626,812
- FY2017: $623,315
- FY2016: $65,052
- FY2015: $269,250
- FY2014: $61,650
- FY2013: $56,046
- FY2012: $84,069
- FY2011: $48,746
- FY2010: $50,952
- FY2009: $100,720
- FY2008: $421,561
Total across 19 fiscal years: $4,254,073
Top awarding agencies
- Department of Defense$4,254,073, 100%
Top awarding sub-agencies
- Department of the Army$4,254,073, 100%
Top NAICS by obligations
- 541511Custom computer programming services$2,111,107, 49.6%
- 541512Computer systems design services$2,100,876, 49.4%
Top product and service codes by obligations
- N070Installation of equipment- adp equipment/software/supplies/support equipment$2,111,107, 49.6%
- 7025Adp input/output & storage devices$815,512, 19.2%
- DH01IT and telecom - platform support services: database, mainframe, middleware (LABOR)$504,222, 11.9%
- D301IT and telecom- facility operation and maintenance$479,310, 11.3%
- R799Support- management: other$189,740, 4.5%
Capabilities
NAICS codes
- 541512Computer Systems Design Services(primary)Small
- 334513Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process VariablesSmall
- 334515Instrument Manufacturing for Measuring and Testing Electricity and Electrical SignalsSmall
- 541420Industrial Design ServicesSmall
- 541690Other Scientific and Technical Consulting ServicesSmall
- 541715Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
Small: small business for that NAICS, self-certified in SAM.gov registration.
SBA certifications
No certification in the SBA profile data.
Business types self-reported in SAM.gov registration:
- Minority-Owned Business
- Women-Owned Small Business
- Women-Owned Business
- Hispanic American Owned
Product and service codes (PSC)
- 4630SEWAGE TREATMENT EQUIPMENT
- C1PDARCHITECT AND ENGINEERING- CONSTRUCTION: WASTE TREATMENT AND STORAGE FACILITIES
- J046MAINTENANCE, REPAIR, AND REBUILDING OF EQUIPMENT- WATER PURIFICATION AND SEWAGE TREATMENT EQUIPMENT
- N046INSTALLATION OF EQUIPMENT- WATER PURIFICATION AND SEWAGE TREATMENT EQUIPMENT
Contracts
Latest awards and orders
- W9128F25PA057Purchase orderDepartment of DefenseDepartment of the ArmyLatest action
- W9128F23P0050Purchase orderDepartment of DefenseDepartment of the ArmyLatest action
- W9128F18P0011Purchase orderDepartment of DefenseDepartment of the ArmyLatest action
- W9128F22C0039Definitive contractDepartment of DefenseDepartment of the ArmyLatest action
- W9128F21P0047Purchase orderDepartment of DefenseDepartment of the ArmyLatest action
- W9128F18P0059Purchase orderDepartment of DefenseDepartment of the ArmyLatest action
- W9128F17P0061Purchase orderDepartment of DefenseDepartment of the ArmyLatest action
- W9128F16P0128Purchase orderDepartment of DefenseDepartment of the ArmyLatest action
- W9128F15P0100Purchase orderDepartment of DefenseDepartment of the ArmyLatest action
- W9128F14P0096Purchase orderDepartment of DefenseDepartment of the ArmyLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for SYSTEMS ANALYSIS & INTEGRATION 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
4602 Mercury St
San Diego, CA, 92111
USA
Mailing Address
2200 N. GLASSELL ST.
ORANGE, CA, 92865
USA
Government Business Contact
SUSAN Corrales-Diaz
President
2200 N GLASSELL ST
Orange, CA, 92865
USA
Electronic Business Contact
SUSAN Corrales-Diaz
President
2200 N GLASSELL ST
Orange, CA, 92865
USA
Past Performance Contact
SUSAN D Corrales-Diaz
President
2200 N GLASSELL ST
Orange, CA, 92865
USA
Government Business Alternate Contact
David De Leeuw
2200 N GLASSELL ST
Orange, CA, 92865
USA
Electronic Business Alternate Contact
David De Leeuw
2200 N GLASSELL ST
Orange, CA, 92865
USA
Past Performance Alternate Contact
Brian Hamburg
836 N Harbor Road
Suite 210
Gulfport, MS, 39501
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
SYSTEMS ANALYSIS & INTEGRATION INC has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires April 22, 2027.
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
Not registered for disaster relief
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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