AEP TRANSMISSION COMPANY, LLC
Summary
AEP TRANSMISSION COMPANY, LLC is registered in the United States. Its legal form is Limited Liability Company. According to GLEIF, its ultimate parent is AMERICAN ELECTRIC POWER COMPANY, INC. (United States). That group has 11 subsidiaries with LEIs in 1 country, 11 of them in the United States. The LEI was first issued on 5 Nov 2013 and the record was last updated on 23 Jul 2026; the next renewal is due by 12 Aug 2027. GLEIF's ISIN mapping lists 20 ISINs for this LEI. AssetCensus found 1 data-quality note for this entity (see below).
Written from GLEIF data using fixed, reviewed sentence templates.
Data-quality notes (AssetCensus analysis)
- The ultimate-parent link rests on accounts for the period ending 31 Dec 2023, more than 24 months before this data release. The group may have changed since.
Company details
| Legal form | Limited Liability Company |
|---|---|
| Register | · Register website |
| Registration number | 4101053 |
| Registration authority | Division of Corporations, Department of State |
| Jurisdiction | United States (US-DE) |
| Registered address | C/O THE CORPORATION TRUST COMPANY, CORPORATION TRUST CENTER, 19801 WILMINGTON, United States |
| Headquarters address | 1 Riverside Plaza, 43215-2372 Columbus, United States |
| Category | company or other legal entity |
| Status | active |
| Founded (per GLEIF) | 27 Jan 2006 |
| LEI | 549300X123Z1I0LA3Y84 |
| LEI status | active |
| LEI first issued | 5 Nov 2013 |
| LEI record last updated | 23 Jul 2026 |
| Next LEI renewal | 12 Aug 2027 |
| Corroboration of the LEI record | fully corroborated |
Group membership
Relationship to the parent
| Ultimate parent | |
|---|---|
| Parent | AMERICAN ELECTRIC POWER COMPANY, INC. |
| Accounting period | 1 Jan 2023 to 31 Dec 2023 |
| Evidence | other official documents |
| Corroboration | supplied by the entity only |
| Relationship start | 27 Jan 2006 |
| Recorded at GLEIF since | 16 Jan 2025 |
| Last updated | 23 Jul 2025 |
| Record status | current |
Parent not reported to GLEIF
- Direct parent: the parent information is not public, because of legal constraints, possible detriment, or because consent was not obtained.
ISINs mapped to this LEI (20)
US00115AAA79 · US00115AAC36 · US00115AAE91 · US00115AAF66 · US00115AAG40 · US00115AAH23 · US00115AAJ88 · US00115AAK51 · US00115AAL35 · US00115AAM18
20 in the GLEIF–ANNA mapping file; first 10 shown. The file covers ISINs issued since the mapping started, not all securities.