DIVERSIFIED SYSTEMS INC (OH)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2008
- $8.74M
- $8,738,456under this UEI
- FY2026 obligations
- -$18.8K†
- -$18,800Provisional
- Awards and orders
- 6
- with positive net obligations5 IDV vehicles held
- Latest action
- Oct 11, 2026
- SAM.gov registration
- Active
- Registration expiration date Sep 11, 2027
Registration
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Jul 15, 1993 (33 years)
- Location
- Westerville, OH
- State of incorporation
- Ohio
- Purpose of registration
- All Awards
- Website
- diversifiedsystems.com
† FY2026 obligations (provisional; DoD awards signed after Jul 26, 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 26, 2026 are not yet public.
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI C8NGSLKP4NM1. 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: -$18,800 (de-obligation) (provisional)
- FY2023: $18,800
- FY2012: $295,229
- FY2011: $956,705
- FY2010: $2,407,937
- FY2009: $1,774,171
- FY2008: $3,304,414
Total across 7 fiscal years: $8,738,456
Net de-obligation in that fiscal year (obligations withdrawn).
Top awarding agencies
- Department of Justice$8,490,084, 97.2%
- Department of Agriculture$234,144, 2.7%
- Department of the Interior$14,228, 0.2%
Top awarding sub-agencies
- Drug Enforcement Administration$8,490,084, 97.2%
- Office of the Chief Financial Officer$234,144, 2.7%
- National Park Service$14,228, 0.2%
Top NAICS by obligations
- 541513Computer facilities management services$5,384,336, 61.6%
- 541519Other computer related services$1,702,556, 19.5%
- 541512Computer systems design services$1,370,300, 15.7%
Top product and service codes by obligations
- D302Adp systems development services$2,997,357, 34.3%
- D306Adp systems analysis services$2,823,927, 32.3%
- R414Systems engineering services$1,468,412, 16.8%
- D308Programming services$1,356,072, 15.5%
- R707Mgt svcs/contract & procurement sup$234,144, 2.7%
Capabilities
NAICS codes
- 541611Administrative Management and General Management Consulting Services(primary)Small
- 541513Computer Facilities Management ServicesSmall
- 611430Professional and Management Development TrainingSmall
- 541511Custom Computer Programming ServicesSmall
- 541990All Other Professional, Scientific and Technical ServicesSmall
- 541512Computer Systems Design ServicesSmall
Show all 11 NAICS codes5 more NAICS codes
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
- Black American Owned
- Self Certified Small Disadvantaged Business
Product and service codes (PSC)
- R406SUPPORT- PROFESSIONAL: POLICY REVIEW/DEVELOPMENT
- R410SUPPORT- PROFESSIONAL: PROGRAM EVALUATION/REVIEW/DEVELOPMENT
- DJ10IT AND TELECOM - SECURITY AND COMPLIANCE AS A SERVICE
- U001EDUCATION/TRAINING- LECTURES
- DH10IT AND TELECOM - PLATFORM AS A SERVICE: DATABASE, MAINFRAME, MIDDLEWARE
- U004EDUCATION/TRAINING- SCIENTIFIC/MANAGEMENT
- DJ01IT AND TELECOM - SECURITY AND COMPLIANCE SUPPORT SERVICES (LABOR)
- DC10IT AND TELECOM - DATA CENTER AS A SERVICE
- DA01IT AND TELECOM - BUSINESS APPLICATION/APPLICATION DEVELOPMENT SUPPORT SERVICES (LABOR)
- U006EDUCATION/TRAINING- VOCATIONAL/TECHNICAL
Federal Capability Statement
AN INFORMATION SYSTEMS CONSULTING FIRM WHICH PROVIDES CONSULTANTS WITH EXPERIENCE IN VIRTUALLY ALL APPLICATIONS & TECHNICAL ENVIRONMENTS. FROM PC TO MAINFRAME SOLUTIONS. CONSULTING STAFF CAN SERVICE PROJECTS AT ANY STAGE IN THE PROJECT LIFE CYCLE.
Capabilities & Services
Contracts
Latest awards and orders
- GS35F0471YFederal supply schedule (FSS)VehicleGeneral Services AdministrationFederal Acquisition ServiceLatest action
- W58RGZ23P0005Purchase orderDepartment of DefenseDepartment of the ArmyLatest action
- GS06F0774ZGovernment-wide acquisition contract (GWAC)VehicleGeneral Services AdministrationFederal Acquisition ServiceLatest action
- DJDEA07C0038Definitive contractDepartment of JusticeDrug Enforcement AdministrationLatest action
- DJD10C0018DcaDepartment of JusticeDrug Enforcement AdministrationLatest action
- DJD09C0109DcaDepartment of JusticeDrug Enforcement AdministrationLatest action
- GS35F0487SFederal supply schedule (FSS)VehicleGeneral Services AdministrationFederal Acquisition ServiceLatest action
- GS06F0181ZGovernment-wide acquisition contract (GWAC)VehicleGeneral Services AdministrationFederal Acquisition ServiceLatest action
- DJDEA07C0037DcaDepartment of JusticeDrug Enforcement AdministrationLatest action
- DJDEA07C0034DcaDepartment of JusticeDrug Enforcement AdministrationLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for DIVERSIFIED 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
100 DORCHESTER SQ N STE 200
WESTERVILLE, OH, 43081
USA
Mailing Address
100 DORCHESTER SQ N STE 200
WESTERVILLE, OH, 43081
USA
Government Business Contact
Sherry J Smith
PRACTICE LEAD
100 Dorchester Square, North, Suite 200
Westerville, OH, 43081
USA
Electronic Business Contact
ARCHIE WILLIAMSON
PRESIDENT
100 Dorchester Square, North, Suite 200
Westerville, OH, 43081
USA
Past Performance Contact
ARCHIE WILLIAMSON
PRESIDENT
100 Dorchester Square, North, Suite 200
Westerville, OH, 43081
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
DIVERSIFIED SYSTEMS INC has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires September 11, 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
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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