G2SF LLC (VA)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2014
- $45.40M
- $45,400,664under this UEI
- FY2026 obligations
- $5.90M†
- $5,897,830Provisional
- Awards and orders
- 33
- with positive net obligations6 IDV vehicles held
- Latest action
- Oct 13, 2026
- SAM.gov registration
- Active
- Registration expiration date Apr 16, 2027
Registration
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Sep 22, 2008 (18 years)
- Location
- Mc Lean, VA
- State of incorporation
- Delaware
- Purpose of registration
- All Awards
- Website
- gunnisonconsulting.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 GK9NQ13NH339. GovChime does not check exclusions.
Performance
Net obligations recorded under this UEI since FY2014. 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: $5,897,830 (provisional)
- FY2025: $9,335,853
- FY2024: $9,042,494
- FY2023: $9,801,170
- FY2022: $2,638,927
- FY2021: $3,422,954
- FY2020: $1,316,610
- FY2019: $2,111,066
Show all 12 yearsEarlier years (FY2014–FY2018)
- FY2018: $518,184
- FY2017: $1,073,676
- FY2016: $239,399
- FY2014: $2,501
Total across 12 fiscal years: $45,400,664
Top awarding agencies
- Department of the Interior$32,969,574, 72.6%
- Nuclear Regulatory Commission$11,782,283, 26.0%
- Department of Defense$648,557, 1.4%
- Department of Health and Human Services$250, <0.1%
Top awarding sub-agencies
- Departmental Offices$16,854,909, 37.1%
- Nuclear Regulatory Commission$11,782,283, 26.0%
- Bureau of Indian Affairs and Bureau of Indian Education$7,789,777, 17.2%
- U.S. Fish and Wildlife Service$3,117,283, 6.9%
- Bureau of Reclamation$2,242,827, 4.9%
Top NAICS by obligations
- 541513Computer facilities management services$45,084,043, 99.3%
- 541519Other computer related services$313,370, 0.7%
- 541330Engineering services$3,001, <0.1%
- 541512Computer systems design services$250, <0.1%
Top product and service codes by obligations
- DB10IT and telecom - compute as a service: mainframe/servers$28,828,339, 63.5%
- DD01IT and telecom - service delivery support services: itsm, operations center, project/pm (LABOR)$5,930,926, 13.1%
- D399IT and telecom- other IT and telecommunications$5,851,607, 12.9%
- 7A21IT and telecom - business application software (perpetual license software)$1,723,295, 3.8%
- R425Support- professional: engineering/technical$1,576,657, 3.5%
Capabilities
NAICS codes
- 541330Engineering Services(primary)
- 541511Custom Computer Programming Services
- 541512Computer Systems Design Services
- 541513Computer Facilities Management Services
- 541519Other Computer Related Services
- 541611Administrative Management and General Management Consulting Services
Show all 13 NAICS codes7 more NAICS codes
- 541614Process, Physical Distribution, and Logistics Consulting Services
- 541618Other Management Consulting Services
- 541690Other Scientific and Technical Consulting Services
- 541990All Other Professional, Scientific, and Technical Services
- 561210Facilities Support Services
- 611420Computer Training
- 611710Educational Support Services
SBA certifications
No certification in the SBA profile data.
Contracts
Latest awards and orders
- GS35F342CAFederal supply schedule (FSS)VehicleGeneral Services AdministrationFederal Acquisition ServiceLatest action
- 140E0126F0072Delivery orderunder a federal supply schedule (FSS)Department of the InteriorBureau of Safety and Environmental EnforcementLatest action
- 140A1625F0101BPA callunder a blanket purchase agreement (BPA)Department of the InteriorBureau of Indian AffairsLatest action
- 140P2126P0056Purchase orderDepartment of the InteriorNational Park ServiceLatest action
- 31310022F0035BPA callunder a blanket purchase agreement (BPA)Nuclear Regulatory CommissionLatest action
- 140R8123F0154Delivery orderunder a federal supply schedule (FSS)Department of the InteriorBureau of ReclamationLatest action
- 140G0126F0210Delivery orderunder a federal supply schedule (FSS)Department of the InteriorU.S. Geological SurveyLatest action
- 75N98120D00238Government-wide acquisition contract (GWAC)VehicleDepartment of Health and Human ServicesNational Institutes of HealthLatest action
- N0017819D7676Indefinite delivery contract (IDC)VehicleDepartment of DefenseDepartment of the NavyLatest action
- 140D0421F0566BPA callunder a blanket purchase agreement (BPA)Department of the InteriorDepartmental OfficesLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for G2SF LLC 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
8201 GREENSBORO DR STE 435
MC LEAN, VA, 22102
USA
Mailing Address
8201 GREENSBORO DR STE 435
MC LEAN, VA, 22102
USA
Government Business Contact
Gilbert Dussek
8201 Greensboro Drive
Suite 435
McLean, VA, 22102
USA
Electronic Business Contact
Gilbert Dussek
8201 Greensboro Drive
Suite 435
McLean, VA, 22102
USA
Past Performance Contact
Gilbert Dussek
8201 Greensboro Drive
Suite 435
McLean, VA, 22102
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
G2SF LLC has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires April 16, 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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