DYNEGY ENERGY SERVICES (EAST), LLC (TX)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2017
- $24.14M
- $24,144,632under this UEI
- FY2026 obligations
- $0†
- Provisional
- Awards and orders
- 38
- with positive net obligations6 IDV vehicles held
- Latest action
- Sep 16, 2025
- SAM.gov registration
- Active
- Registration expiration date Apr 14, 2027
Registration
- Doing business as
- VISTRA INTERMEDIATE CO LLC
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Dec 9, 2003 (22 years)
- Location
- Irving, TX
- State of incorporation
- Delaware
- Purpose of registration
- All Awards
- Website
- dynegy.com
† FY2026 obligations (provisional; DoD awards signed after Jul 25, 2026 are not yet public).
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI UGN1YKEMMQ11. GovChime does not check exclusions.
Performance
Net obligations recorded under this UEI since FY2017. 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: $2,768,698
- FY2024: $3,609,938
- FY2023: $3,836,879
- FY2022: $6,667,604
- FY2021: $2,925,931
- FY2020: $2,526,368
- FY2019: $970,200
- FY2018: $281,831
Show all 9 yearsEarlier years (FY2017–FY2017)
- FY2017: $557,183
Total across 9 fiscal years: $24,144,632
Top awarding agencies
- Department of Veterans Affairs$14,390,004, 59.6%
- General Services Administration$7,115,999, 29.5%
- Department of Justice$2,638,629, 10.9%
Top awarding sub-agencies
- Department of Veterans Affairs$14,390,004, 59.6%
- Public Buildings Service$7,115,999, 29.5%
- Federal Prison System / Bureau of Prisons$2,638,629, 10.9%
Top NAICS by obligations
- 221112Fossil fuel electric power generation$21,047,672, 87.2%
- 221122Electric power distribution$3,096,960, 12.8%
Top product and service codes by obligations
- S112Utilities- electric$24,144,632, 100%
Capabilities
SBA certifications
No certification in the SBA profile data.
Contracts
Latest awards and orders
- 15B21625F00000021Delivery orderunder an indefinite delivery contract (IDC)Department of JusticeFederal Prison System / Bureau of PrisonsLatest action
- 47PD0622F0154Delivery orderunder an indefinite delivery contract (IDC)General Services AdministrationPublic Buildings ServiceLatest action
- 47PA0422D0042Indefinite delivery contract (IDC)VehicleGeneral Services AdministrationPublic Buildings ServiceLatest action
- 47PA0422D0041Indefinite delivery contract (IDC)VehicleGeneral Services AdministrationPublic Buildings ServiceLatest action
- 36C25024F0031Delivery orderunder an indefinite delivery contract (IDC)Department of Veterans AffairsLatest action
- 15B21624F00000010Delivery orderunder an indefinite delivery contract (IDC)Department of JusticeFederal Prison System / Bureau of PrisonsLatest action
- 36C25025F0033Delivery orderunder an indefinite delivery contract (IDC)Department of Veterans AffairsLatest action
- 36C25025F0027Delivery orderunder an indefinite delivery contract (IDC)Department of Veterans AffairsLatest action
- 15B21623F00000002Delivery orderunder an indefinite delivery contract (IDC)Department of JusticeFederal Prison System / Bureau of PrisonsLatest action
- 36C25023F0045Delivery orderunder an indefinite delivery contract (IDC)Department of Veterans AffairsLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for DYNEGY ENERGY SERVICES (EAST), LLC 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
6555 SIERRA DR
IRVING, TX, 75039
USA
Mailing Address
312 Walnut St
Suite 1500
Cincinnati, OH, 45202
USA
Government Business Contact
Anthony Bolivar
Sales Exec III
6555 Sierra Dr
Irving, TX, 75039
USA
Electronic Business Contact
Anthony Bolivar
Sales Exec III
6555 Sierra Dr
Irving, TX, 75039
USA
Past Performance Contact
Mark Mancino
Sr Director, Enterprise Sales
6555 Sierra Dr
Irving, TX, 75039
USA
Government Business Alternate Contact
Mark Mancino
Sr Director, Enterprise Sales
6555 Sierra Dr
Irving, TX, 75039
USA
Electronic Business Alternate Contact
Mark Mancino
Sr Director, Enterprise Sales
6555 Sierra Dr
Irving, TX, 75039
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
DYNEGY ENERGY SERVICES (EAST), LLC has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires April 14, 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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