AEP Transmission Holding Company, LLC
Columbus, OH Part of American Electric Power Company, Inc.
- UEI
- UGJPUNZFCFK3
- CAGE
- 0QLD4
- Primary NAICS
- 221121 Electric Bulk Power Transmission and Control
- SAM.gov registration
- Active through
Company facts
- FY2025 rankings
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Its parent company, American Electric Power Company, Inc., ranks:
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Corporate family
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Parent
American Electric Power Company, Inc. · Columbus, OH
PKLJLE5MEJN3
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- Columbus, OH Y2E4DBXMHM37
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Parent
American Electric Power Company, Inc. · Columbus, OH
PKLJLE5MEJN3
- SAM.gov registration date
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Quick answers
Is AEP Transmission Holding Company, LLC registered in SAM.gov?
Yes. AEP Transmission Holding Company, LLC's SAM.gov registration is active through December 11, 2026.
What is AEP Transmission Holding Company, LLC's CAGE code?
AEP Transmission Holding Company, LLC's CAGE code is 0QLD4, and its Unique Entity ID (UEI) is UGJPUNZFCFK3.
How does AEP Transmission Holding Company, LLC rank among federal contractors?
AEP Transmission Holding Company, LLC's parent company, American Electric Power Company, Inc., ranked #2 in NAICS 221112, #5 in NAICS 22111 and #9 in NAICS 2211 in FY2025.
On GovTribe
See AEP Transmission Holding Company, LLC's full federal record
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