JOHN H. NORTHROP & ASSOCIATES, INC. (VA)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2009
- $48.30M
- $48,300,324under this UEI
- FY2026 obligations
- $1.82M†
- $1,820,465Provisional
- Awards and orders
- 14
- with positive net obligations7 IDV vehicles held
- Latest action
- Oct 15, 2026
- SAM.gov registration
- Active
- Registration expiration date Jan 21, 2027
Registration
- Doing business as
- JOHN H NORTHROP & ASSOCIATES INC
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Jun 12, 2001 (25 years)
- Location
- Clifton, VA
- State of incorporation
- Delaware
- Website
- jhna.com
† FY2026 obligations (provisional; DoD awards signed after Jul 29, 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 29, 2026 are not yet public.
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI K3W6V7GFVHQ4. GovChime does not check exclusions.
Performance
Net obligations recorded under this UEI since FY2009. 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: $1,820,465 (provisional)
- FY2025: $8,949,430
- FY2024: $5,800,812
- FY2023: $4,154,872
- FY2022: $5,293,304
- FY2021: $4,138,669
- FY2020: $5,506,716
- FY2019: $4,161,394
Show all 17 yearsEarlier years (FY2009–FY2018)
- FY2018: $4,574,875
- FY2017: $1,702,934
- FY2016: $2,500
- FY2015: $644,672
- FY2014: $884,063
- FY2013: $41,343
- FY2012: $246,391
- FY2011: $320,884
- FY2009: $57,000
Total across 17 fiscal years: $48,300,324
Top awarding agencies
- Department of Defense$48,297,824, >99.9%
- General Services Administration$2,500, <0.1%
Top awarding sub-agencies
- Department of the Army$48,381,807, 100%
- U.S. Special Operations Command$149,526, 0.3%
- Federal Acquisition Service$2,500, <0.1%
- Department of the Air Force$2,000, <0.1%
- Department of the Navy$500, <0.1%
Top NAICS by obligations
- 541330Engineering services$48,295,324, >99.9%
- 336611Ship building and repairing$2,500, <0.1%
- 332993Ammunition (except small arms) manufacturing$1,000, <0.1%
Top product and service codes by obligations
- R425Support- professional: engineering/technical$46,127,201, 95.5%
- R412Support- professional: simulation$2,032,788, 4.2%
- C219Other architects & engin gen$134,835, 0.3%
- R499Support- professional: other$3,000, <0.1%
- AC13National defense r&d services; department of defense - military; experimental development$1,500, <0.1%
Capabilities
NAICS codes
- 332993Ammunition (except Small Arms) Manufacturing(primary)Small
- 333310Commercial and Service Industry Machinery ManufacturingSmall
- 335929Other Communication and Energy Wire ManufacturingSmall
- 336411Aircraft ManufacturingSmall
- 336413Other Aircraft Parts and Auxiliary Equipment ManufacturingSmall
- 336419Other Guided Missile and Space Vehicle Parts and Auxiliary Equipment ManufacturingSmall
Show all 26 NAICS codes20 more NAICS codes
- 488190Other Support Activities for Air TransportationSmall
- 518210Computing Infrastructure Providers, Data Processing, Web Hosting, and Related ServicesSmall
- 541330E
- 541380Testing Laboratories and Services
- 541420Industrial Design Services
- 541511Custom Computer Programming ServicesSmall
- 541512Computer Systems Design ServicesSmall
- 541513Computer Facilities Management ServicesSmall
- 541519E
- 541611Administrative Management and General Management Consulting ServicesSmall
- 541614Process, Physical Distribution, and Logistics Consulting Services
- 541618Other Management Consulting Services
- 541690Other Scientific and Technical Consulting Services
- 541714Research and Development in Biotechnology (except Nanobiotechnology)Small
- 541715E
- 541990All Other Professional, Scientific, and Technical Services
- 561210Facilities Support ServicesSmall
- 611430Professional and Management Development Training
- 611512Flight TrainingSmall
- 611710Educational Support 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:
- Veteran-Owned Business
- Service-Disabled Veteran-Owned Business
Product and service codes (PSC)
- C219Architect and Engineering Services
- R408Professional, Administrative & Management Support
- R425Professional, Administrative & Management Support
- R499Professional, Administrative & Management Support
Federal Capability Statement
Strategic concept design, end-user requirements analysis, systems engineering support and strategic planning. Technology training and integration. Large systems engineering program management.
Capabilities & Services
Contracts
Latest awards and orders
- 47QRCA24DV250Indefinite delivery contract (IDC)VehicleGeneral Services AdministrationFederal Acquisition ServiceLatest action
- 47QRAA24D00E2Federal supply schedule (FSS)VehicleGeneral Services AdministrationFederal Acquisition ServiceLatest action
- HQ085926DE240Indefinite delivery contract (IDC)VehicleDepartment of DefenseMissile Defense AgencyLatest action
- HQ085926FE844Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseMissile Defense AgencyLatest action
- FA865622DA038Indefinite delivery contract (IDC)VehicleDepartment of DefenseDepartment of the Air ForceLatest action
- GS10F0168TFederal supply schedule (FSS)VehicleGeneral Services AdministrationFederal Acquisition ServiceLatest action
- N0017821D9151Indefinite delivery contract (IDC)VehicleDepartment of DefenseDepartment of the NavyLatest action
- W911W624F0006Delivery orderunder a federal supply schedule (FSS)Department of DefenseDepartment of the ArmyLatest action
- W9124G24C0006Definitive contractDepartment of DefenseDepartment of the ArmyLatest action
- W911W617F0009Delivery orderunder a federal supply schedule (FSS)Department of DefenseDefense Contract Management AgencyLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for JOHN H. NORTHROP & ASSOCIATES, 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
11602 LAWTER LN
CLIFTON, VA, 20124
USA
Mailing Address
44414 PECAN CT
SUITE 100
CALIFORNIA, MD, 20619
USA
Government Business Contact
IAN NORTHROP
CEO
11602 LAWTER LANE
CLIFTON, VA, 20124
USA
Electronic Business Contact
CHRISTINE ARCO
PROJECT CONTROLLER
11602 LAWTER LANE
CLIFTON, VA, 20124
USA
Past Performance Contact
Ian Northrop
CEO
11602 Lawter Lane
Clifton, VA, 20124
USA
Government Business Alternate Contact
IAN NORTHROP
CEO
11602 LAWTER LANE
CLIFTON, VA, 20124
USA
Electronic Business Alternate Contact
AMY BURRELL
PROPOSAL MANAGER
11602 LAWTER LANE
CLIFTON, VA, 20124
USA
Past Performance Alternate Contact
0003 541330YYYY~541519YN ~541715YYYY N
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E&Y
Additional Details
As of . Source: SAM.gov Entity Registration.
JOHN H. NORTHROP & ASSOCIATES, INC. has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires January 21, 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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