ADVANCED C4 SOLUTIONS INC (FL)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2008
- $629.71M
- $629,707,506under this UEI
- FY2026 obligations
- -$13.70M†
- -$13,699,094Provisional
- Awards and orders
- 185
- with positive net obligations36 IDV vehicles held
- Latest action
- Sep 16, 2026
- SAM.gov registration
- Active
- Registration expiration date Mar 17, 2027
Registration
- Doing business as
- AC4S
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Aug 16, 2002 (24 years)
- Location
- Tampa, FL
- State of incorporation
- Florida
† FY2026 obligations (provisional; DoD awards signed after Jul 24, 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 24, 2026 are not yet public.
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI R3X2PL2N63L3. 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: -$13,699,094 (de-obligation) (provisional)
- FY2025: $15,175,890
- FY2024: $84,006,606
- FY2023: $103,890,586
- FY2022: $185,640,638
- FY2021: -$17,836,245 (de-obligation)
- FY2020: -$5,969,877 (de-obligation)
- FY2019: -$796,416 (de-obligation)
Show all 19 yearsEarlier years (FY2008–FY2018)
- FY2018: -$3,684,597 (de-obligation)
- FY2017: $33,501,630
- FY2016: $22,754,542
- FY2015: $26,774,242
- FY2014: $59,103,972
- FY2013: $34,180,605
- FY2012: $25,843,289
- FY2011: $25,837,571
- FY2010: $29,481,647
- FY2009: $10,608,893
- FY2008: $14,893,624
Total across 19 fiscal years: $629,707,506
Net de-obligation in that fiscal year (obligations withdrawn).
Top awarding agencies
- Department of State$496,259,797, 78.8%
- Department of Defense$119,612,818, 19.0%
- Department of Transportation$8,823,495, 1.4%
- Department of the Interior$3,014,589, 0.5%
- General Services Administration$1,388,398, 0.2%
Top awarding sub-agencies
- Department of State$496,259,797, 78.8%
- Department of the Navy$70,509,761, 11.2%
- Department of the Air Force$25,898,219, 4.1%
- Department of the Army$18,170,131, 2.9%
- Federal Aviation Administration$8,823,495, 1.4%
Top NAICS by obligations
- 481211Nonscheduled chartered passenger air transportation$354,542,134, 56.3%
- 541330Engineering services$72,906,410, 11.6%
- 561210Facilities support services$40,284,203, 6.4%
- 541512Computer systems design services$27,419,587, 4.4%
Top product and service codes by obligations
- V121Transportation/travel/relocation- transportation: air charter$369,268,499, 58.6%
- J058Maint-rep of communication eq$59,410,959, 9.4%
- M1AAOperation of office buildings$29,194,561, 4.6%
- X1FALease/rental of family housing facilities$20,808,672, 3.3%
- V003Transportation/travel/relocation- motor pool and packing/crating: packing/crating$18,595,647, 3.0%
Capabilities
NAICS codes
- 561210Facilities Support Services(primary)
- 236220Commercial and Institutional Building Construction
- 238210Electrical Contractors and Other Wiring Installation Contractors
- 238220Plumbing, Heating, and Air-Conditioning Contractors
- 334111Electronic Computer ManufacturingSmall
- 334112Computer Storage Device ManufacturingSmall
Show all 66 NAICS codes60 more NAICS codes
- 334118Computer Terminal and Other Computer Peripheral Equipment ManufacturingSmall
- 334210Telephone Apparatus ManufacturingSmall
- 334220Radio and Television Broadcasting and Wireless Communications Equipment ManufacturingSmall
- 334290Other Communications Equipment ManufacturingSmall
- 334310Audio and Video Equipment ManufacturingSmall
- 335311Power, Distribution, and Specialty Transformer ManufacturingSmall
- 335999All Other Miscellaneous Electrical Equipment and Component ManufacturingSmall
- 339113Surgical Appliance and Supplies ManufacturingSmall
- 339114Dental Equipment and Supplies ManufacturingSmall
- 339999All Other Miscellaneous ManufacturingSmall
- 423450Medical, Dental, and Hospital Equipment and Supplies Merchant WholesalersSmall
- 423490Other Professional Equipment and Supplies Merchant WholesalersSmall
- 424210Drugs and Druggists' Sundries Merchant WholesalersSmall
- 424310Piece Goods, Notions, and Other Dry Goods Merchant WholesalersSmall
- 424720Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals)Small
- 481211Nonscheduled Chartered Passenger Air TransportationSmall
- 492110Couriers and Express Delivery ServicesSmall
- 513199All Other PublishersSmall
- 517121Telecommunications ResellersSmall
- 517410Satellite Telecommunications
- 517810All Other Telecommunications
- 519290Web Search Portals and All Other Information ServicesSmall
- 531120E
- 541310Architectural Services
- 541330E
- 541380Testing Laboratories and Services
- 541430Graphic Design Services
- 541511Custom Computer Programming Services
- 541512Computer Systems Design Services
- 541513Computer Facilities Management Services
- 541519E
- 541611Administrative Management and General Management Consulting Services
- 541612Human Resources Consulting Services
- 541613Marketing Consulting Services
- 541614Process, Physical Distribution, and Logistics Consulting Services
- 541618Other Management Consulting Services
- 541620Environmental Consulting Services
- 541690Other Scientific and Technical Consulting Services
- 541930Translation and Interpretation Services
- 541990All Other Professional, Scientific, and Technical Services
- 561110Office Administrative Services
- 561320Temporary Help Services
- 561499All Other Business Support Services
- 561710Exterminating and Pest Control Services
- 561730Landscaping Services
- 611420Computer Training
- 611430Professional and Management Development Training
- 624221Temporary Shelters
- 624229Other Community Housing Services
- 624230Emergency and Other Relief Services
- 721110Hotels (except Casino Hotels) and Motels
- 721199All Other Traveler Accommodation
- 721310Rooming and Boarding Houses, Dormitories, and Workers' Camps
- 722310Food Service Contractors
- 722320Caterers
- 722513Limited-Service Restaurants
- 811210Electronic and Precision Equipment Repair and Maintenance
- 812320Drycleaning and Laundry Services (except Coin-Operated)
- 812331Linen Supply
- 812990All Other Personal Services
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
- Self Certified Small Disadvantaged Business
- Native Hawaiian Organization Owned Firm
- Native American Owned
Product and service codes (PSC)
- N059Installation of Equipment
- R408Professional, Administrative & Management Support
- R425Professional, Administrative & Management Support
- R426Professional, Administrative & Management Support
- V121Transportation, Travel & Relocation
Federal Capability Statement
AC4S has specialized experience in system and network architecture, requirements analysis, training and system integration. We also provide program management, intelligence analysis, unattended sensor maintenance and executive communications (airborne).
Capabilities & Services
Contracts
Latest awards and orders
- 19AQMM22C0046Definitive contractDepartment of StateLatest action
- 19AQMM25F0294Delivery orderunder an indefinite delivery contract (IDC)Department of StateLatest action
- 19AQMM25F1401Delivery orderunder an indefinite delivery contract (IDC)Department of StateLatest action
- 19GE5025F0524Delivery orderunder an indefinite delivery contract (IDC)Department of StateLatest action
- H9242126FE017BPA callunder a blanket purchase agreement (BPA)Department of DefenseU.S. Special Operations CommandLatest action
- N0017819D7042Indefinite delivery contract (IDC)VehicleDepartment of DefenseDepartment of the NavyLatest action
- 19AQMM23D0078Indefinite delivery contract (IDC)VehicleDepartment of StateLatest action
- GS35F129BAFederal supply schedule (FSS)VehicleGeneral Services AdministrationFederal Acquisition ServiceLatest action
- H9242126AE002Blanket purchase agreement (BPA)VehicleDepartment of DefenseU.S. Special Operations CommandLatest action
- SAQMMA16F3961Delivery orderunder an indefinite delivery contract (IDC)Department of StateLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for ADVANCED C4 SOLUTIONS INC lists a physical address and a separate mailing address, along with 5 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
4017 W DR MARTIN LUTHER KING JR BLVD
TAMPA, FL, 33614
USA
Mailing Address
4017 W DR. MARTIN LUTHER KING JR BLVD
TAMPA, FL, 33614
USA
Government Business Contact
DEE YOUN
VP, COMPLIANCE
4017 WEST MARTIN LUTHER KING JR BLVD
TAMPA, FL, 33614
USA
Electronic Business Contact
DEE YOUN
VP COMPLIANCE
2701 LIBERTY PARKWAY J
MIDWEST CITY, OK, 73110
USA
Government Business Alternate Contact
MARK BAINES
PRESIDENT
4017 W DR MARTIN LUTHER KING JR BLVD STE S
SUITE F
TAMPA, FL, 33614
USA
Electronic Business Alternate Contact
DEE YOUN
VP COMPLIANCE
2701 LIBERTY PARKWAY J
MIDWEST CITY, OK, 73110
USA
Past Performance Alternate Contact
0003 531120NN ~541330NNNN~541519NY N
0000
0001
E&Y
Additional Details
As of . Source: SAM.gov Entity Registration.
ADVANCED C4 SOLUTIONS INC has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires March 17, 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 — Nationwide
Bonding Information
Bonding information on file
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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