Knowledge Based Systems, Inc. (VA)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2008
- $176.63K
- $176,625under this UEI
- FY2026 obligations
- $0†
- Provisional
- Awards and orders
- 21
- with positive net obligations
- Latest action
- Dec 5, 2014
- SAM.gov registration
- Inactive
- Registration expiration date May 30, 2018
Registration
- Doing business as
- KB Systems
- Entity structure
- Other
- Business start date
- Sep 1, 1991 (35 years)
- Location
- Ashburn, VA
- State of incorporation
- Virginia
- Purpose of registration
- All Awards
- Website
- knowledgebasedsys.com
† FY2026 obligations (provisional; DoD awards signed after Jul 27, 2026 are not yet public).
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI W6SCHKCGCKJ7. 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
- FY2015: $14,975
- FY2014: $14,975
- FY2013: $14,975
- FY2012: $14,975
- FY2011: $43,375
- FY2010: $25,025
- FY2009: $26,400
- FY2008: $21,925
Total across 8 fiscal years: $176,625
Top awarding agencies
- Department of Veterans Affairs$176,625, 100%
Top awarding sub-agencies
- Department of Veterans Affairs$176,625, 100%
Top NAICS by obligations
- 511210Software publishers$95,825, 54.3%
- 443120Computer and software stores$16,400, 9.3%
- 334611Software reproducing$10,000, 5.7%
Top product and service codes by obligations
- 7030Adp software$37,875, 21.4%
- R499Other professional services$32,425, 18.4%
- J070Maint-rep of adp eq & supplies$30,000, 17.0%
- D307Automated information system svcs$27,000, 15.3%
- R408Support- professional: program management/support$22,200, 12.6%
Capabilities
NAICS codes
- 511210SOFTWARE PUBLISHERS(primary)Small
Small: small business for that NAICS, self-certified in SAM.gov registration.
SBA certifications
No certification in the SBA profile data.
Contracts
Latest awards and orders
- VA26115P0490PoDepartment of Veterans AffairsLatest action
- VA26214P7119PoDepartment of Veterans AffairsLatest action
- VA26214P6728PoDepartment of Veterans AffairsLatest action
- VA26114P1001PoDepartment of Veterans AffairsLatest action
- VA26113P0813PoDepartment of Veterans AffairsLatest action
- VA26213P1102PoDepartment of Veterans AffairsLatest action
- VA26112P0910PoDepartment of Veterans AffairsLatest action
- VA691C20019PoDepartment of Veterans AffairsLatest action
- VA640C19345PoDepartment of Veterans AffairsLatest action
- V541S15005PoDepartment of Veterans AffairsLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for Knowledge Based Systems, Inc. lists a physical address and a separate mailing address, along with 3 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
43053 Midvale Ct
Ashburn, VA, 20147
USA
Mailing Address
P.O. BOX 1605
ASHBURN, VA, 20146
USA
Government Business Contact
DAVID W MIDDLETON
43053 MIDVALE CT.
ASHBURN, VA, 20147
USA
Electronic Business Contact
DAVID W MIDDLETON
43053 MIDVALE CT.
ASHBURN, VA, 20147
USA
Past Performance Contact
DAVID W MIDDLETON
43053 MIDVALE CT.
ASHBURN, VA, 20147
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
Knowledge Based Systems, Inc. has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires May 30, 2018.
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
Other contractors in Virginia with primary NAICS 511210
- Santeon, Inc.McLean, VA