BY LIGHT PROFESSIONAL IT SERVICES LLC (VA)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2008
- $355.21M
- $355,211,693under this UEI
- FY2026 obligations
- $0†
- Provisional
- Awards and orders
- 44
- with positive net obligations11 IDV vehicles held
- Latest action
- Apr 6, 2026
- SAM.gov registration
- Active
- Registration expiration date Dec 5, 2026
Registration
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Nov 27, 2002 (23 years)
- Location
- Chantilly, VA
- State of incorporation
- Virginia
- Website
- bylight.com
† FY2026 obligations (provisional; DoD awards signed after Jul 28, 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 28, 2026 are not yet public.
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI W5LZQEWN4EA7. 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
- FY2025: $9,019,411
- FY2024: $84,989,272
- FY2023: $34,690,312
- FY2022: $48,194,342
- FY2021: $8,292,656
- FY2020: $7,202,678
- FY2019: $15,778,899
- FY2018: $9,562,360
Show all 18 yearsEarlier years (FY2008–FY2017)
- FY2017: $22,449,358
- FY2016: $35,051,613
- FY2015: $26,677,608
- FY2014: $20,879,703
- FY2013: $7,051,401
- FY2012: $1,296,373
- FY2011: $3,279,025
- FY2010: $3,700,823
- FY2009: $12,881,921
- FY2008: $4,213,940
Total across 18 fiscal years: $355,211,693
Top awarding agencies
- Department of Defense$355,206,728, >99.9%
- National Aeronautics and Space Administration$4,965, <0.1%
Top awarding sub-agencies
- Department of the Navy$184,697,395, 52.0%
- Department of the Army$170,545,834, 48.0%
- National Aeronautics and Space Administration$4,965, <0.1%
- Department of the Air Force$1,000, <0.1%
Top NAICS by obligations
- 333318Other commercial and service industry machinery manufacturing$260,324,669, 73.3%
- 541512Computer systems design services$42,419,813, 11.9%
- 333319Other commercial and service industry machinery manufacturing$27,093,873, 7.6%
- 334290Other communications equipment manufacturing$24,109,524, 6.8%
- 334119Other computer peripheral equipment manufacturing$1,206,929, 0.3%
Top product and service codes by obligations
- 6930Operation training devices$174,178,084, 49.0%
- 6910Training aids$116,936,609, 32.9%
- 7B22IT and telecom - compute: servers (hardware and perpetual license software)$42,414,848, 11.9%
- 6940Communication training devices$21,473,791, 6.0%
- AC14R&d- defense system: aircraft (engineering development)$146,512, <0.1%
Capabilities
NAICS codes
- 336413Other Aircraft Parts and Auxiliary Equipment Manufacturing(primary)
- 333310Commercial and Service Industry Machinery Manufacturing
- 336412Aircraft Engine and Engine Parts Manufacturing
- 541330E
- 541512Computer Systems Design Services
- 541519E
Show all 7 NAICS codes1 more NAICS codes
- 541715E
SBA certifications
No certification in the SBA profile data.
Contracts
Latest awards and orders
- N6134022F0029Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the NavyLatest action
- N6134022F0275Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the NavyLatest action
- N6134022D0002Indefinite delivery contract (IDC)VehicleDepartment of DefenseDepartment of the NavyLatest action
- N6134025F0011Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the NavyLatest action
- FA862123DB022Indefinite delivery contract (IDC)VehicleDepartment of DefenseDepartment of the Air ForceLatest action
- N6134023F0427Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the NavyLatest action
- W900KK24F0065Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the ArmyLatest action
- W900KK23F0141Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the ArmyLatest action
- W900KK22F0112Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the ArmyLatest action
- W900KK21F0070Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the ArmyLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for BY LIGHT PROFESSIONAL IT SERVICES LLC 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
14130 SULLYFIELD CIR STE B
CHANTILLY, VA, 20151
USA
Mailing Address
14130 SULLYFIELD CIRCLE STE B
CHANTILLY, VA, 20151
USA
Government Business Contact
JOHN CLEARY
14130 SULLYFIELD CIRCLE STE B
CHANTILLY, VA, 20151
USA
Electronic Business Contact
CHRIS CONRAD
VICE PRESIDENT
14130 SULLYFIELD CIRCLE STE B
CHANTILLY, VA, 20151
USA
Past Performance Contact
CHRIS CONRAD
VICE PRESIDENT
14130 SULLYFIELD CIRCLE STE B
CHANTILLY, VA, 20151
USA
Government Business Alternate Contact
JOHN CLEARY
14130 SULLYFIELD CIRCLE STE B
CHANTILLY, VA, 20151
USA
Electronic Business Alternate Contact
CHRIS CONRAD
VICE PRESIDENT
14130 SULLYFIELD CIRCLE STE B
CHANTILLY, VA, 20151
USA
Past Performance Alternate Contact
0003 541330NNNN~541519NN ~541715NNNN N
0000
0001
E&Y
Additional Details
As of . Source: SAM.gov Entity Registration.
BY LIGHT PROFESSIONAL IT SERVICES LLC has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires December 5, 2026.
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
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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