XO Communications Services, LLC (VA)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2008
- $9.35M
- $9,349,161under this UEI
- FY2026 obligations
- $0†
- Provisional
- Awards and orders
- 153
- with positive net obligations1 IDV vehicle held
- Latest action
- Jul 6, 2021
- SAM.gov registration
- Inactive
- Registration expiration date Nov 17, 2023
Registration
- Doing business as
- X O
- Entity structure
- Partnership or Limited Liability Partnership
- Business start date
- Sep 16, 1994 (32 years)
- Location
- Herndon, VA
- State of incorporation
- Delaware
- Purpose of registration
- All Awards
- Website
- xo.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 YFZQELENJB66. 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
- FY2021: -$19,125 (de-obligation)
- FY2020: -$34,442 (de-obligation)
- FY2019: $62,177
- FY2018: $137,853
- FY2017: $491,100
- FY2016: $610,712
- FY2015: $638,039
- FY2014: $550,013
Show all 14 yearsEarlier years (FY2008–FY2013)
- FY2013: $578,170
- FY2012: $589,298
- FY2011: $1,968,425
- FY2010: $3,042,545
- FY2009: $538,282
- FY2008: $196,115
Total across 14 fiscal years: $9,349,161
Net de-obligation in that fiscal year (obligations withdrawn).
Top awarding agencies
- Department of Defense$7,313,102, 78.2%
- Department of Veterans Affairs$1,012,780, 10.8%
- Smithsonian Institution$501,908, 5.4%
- National Gallery of Art$285,041, 3.0%
- Federal Mediation and Conciliation Service$160,705, 1.7%
Top awarding sub-agencies
- Defense Information Systems Agency$7,285,287, 77.9%
- Department of Veterans Affairs$1,012,780, 10.8%
- Smithsonian Institution$501,908, 5.4%
- National Gallery of Art$285,041, 3.0%
- Federal Mediation and Conciliation Service$160,705, 1.7%
Top NAICS by obligations
- 517110Wired telecommunications carriers$8,252,148, 88.3%
- 518210Data processing, hosting, and related services$850,195, 9.1%
- 517919All other telecommunications$42,685, 0.5%
- 443120Computer and software stores$17,550, 0.2%
Top product and service codes by obligations
- D304Adp svcs/telecomm & transmission$8,512,802, 91.1%
- D399IT and telecom- other IT and telecommunications$334,999, 3.6%
- S113Telephone and-or communications ser$183,112, 2.0%
- D322IT and telecom- internet$160,705, 1.7%
- D316Telecommunication network mgmt svcs$130,768, 1.4%
Capabilities
NAICS codes
- 517810All Other Telecommunications(primary)
SBA certifications
No certification in the SBA profile data.
Contracts
Latest awards and orders
- EP159000050Purchase orderEnvironmental Protection AgencyLatest action
- HC101316M0032Purchase orderDepartment of DefenseDefense Information Systems AgencyLatest action
- NGA15FSS0134MBDelivery orderunder a federal supply schedule (FSS)National Gallery of ArtLatest action
- F14CC10350Definitive contractSmithsonian InstitutionLatest action
- VA248P1896Definitive contractDepartment of Veterans AffairsLatest action
- EP149000011Purchase orderEnvironmental Protection AgencyLatest action
- FMCS2014PO0018Purchase orderFederal Mediation and Conciliation ServiceLatest action
- HC101316M6282Purchase orderDepartment of DefenseDefense Information Systems AgencyLatest action
- HC101316M6281Purchase orderDepartment of DefenseDefense Information Systems AgencyLatest action
- HC101316M6280Purchase orderDepartment of DefenseDefense Information Systems AgencyLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for XO Communications Services, LLC lists a physical address and a separate mailing address, along with 4 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
13865 Sunrise Valley Dr
Herndon, VA, 20171
USA
Mailing Address
22001 Loudoun County Parkway
Ashburn, VA, 20147
USA
Government Business Contact
TAMMY JIVIDEN
ONE VERIZON Way
BASKING RIDGE, NJ, 07920
USA
Electronic Business Contact
TAMMY JIVIDEN
ONE VERIZON Way
BASKING RIDGE, NJ, 07920
USA
Past Performance Contact
TAMMY JIVIDEN
13865 SUNRISE VALLEY DRIVE
HERNDON, VA, 20190
USA
Past Performance Alternate Contact
KAYLEIGH TRICK
22001 LOUDOUN COUNTY PARKWY
ASHBURN, VA, 20147
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
XO Communications Services, LLC has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires November 17, 2023.
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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