# American Electric Power **Source:** https://geo.sig.ai/brands/american-electric-power **Vertical:** Energy & Utilities **Subcategory:** Enterprise **Tier:** Leader **Website:** aep.com **Last Updated:** 2026-04-14 ## Summary Columbus OH multi-state electric utility (NASDAQ: AEP) ~$19.9B FY2024 revenue; 40K+ miles transmission, $54B 2025-2029 capex, Ohio AI data center load surge competing with Duke Energy and FirstEnergy. ## Company Overview American Electric Power Company, Inc. (AEP) is a Columbus, Ohio-based regulated electric utility holding company — publicly traded on the NASDAQ (NASDAQ: AEP) as an S&P 500 Utilities component — serving approximately 5.6 million customers across 11 states (Ohio, Texas, Indiana, Michigan, West Virginia, Virginia, Oklahoma, Arkansas, Louisiana, Kentucky, Tennessee) through subsidiary utilities including AEP Ohio, AEP Texas, Indiana Michigan Power, Appalachian Power, Wheeling Power, Southwestern Electric Power, and others through approximately 17,000 employees. In fiscal year 2024, AEP reported revenues of approximately $19.9 billion and operating earnings of $5.93 per share (approaching the upper end of guidance), as AEP executed capital programs supporting unprecedented load growth from AI data center development in its service territory — particularly in AEP Ohio (Columbus, Ohio data center corridor — one of the top-10 US data center markets with 800+ MW of contracted hyperscale data center load) and AEP Texas (West Texas commercial and industrial load growth). CEO Bill Fehrman (appointed late 2024, succeeding Julie Sloat) leads AEP's $54 billion five-year capital plan (2025-2029) — one of the largest capital programs in US utility history — focused on transmission expansion (building 765kV and 345kV high-voltage transmission lines to interconnect renewable generation and serve data center load growth), distribution system modernization, and regulated renewable generation additions that earn AEP's allowed return on equity across 11 state regulatory jurisdictions. AEP's multi-state regulated utility model creates value through the combination of its position as the largest US electric transmission operator (40,000+ miles of transmission lines — the most extensive transmission network of any US electric utility) and the data center load growth concentrated in its Ohio and Texas service territories: when Amazon Web Services, Google, and Meta build hyperscale data center campuses in the Columbus, Ohio area (proximity to Midwest fiber networks, favorable utility rates, state economic development incentives), AEP Ohio must build new 138kV or 345kV substations and transmission feed lines to supply each 100-300 MW data center campus — capital investments that earn AEP's Ohio-authorized return and are recovered through transmission rates approved by FERC and the Ohio Public Utilities Commission. AEP's transmission operations (AEP Transmission Holdco) earn FERC-regulated transmission returns (approximately 10% authorized ROE) on AEP's $25+ billion transmission rate base — providing returns above the average regulated utility transmission allowed return through AEP's transmission-scale investment program. In 2025, AEP competes in Midwest and Southern US regulated electric utility service and transmission against Duke Energy (NYSE: DUK, Carolinas and Midwest regulated utility), FirstEnergy (NYSE: FE, Ohio and Mid-Atlantic regulated electric utilities), and Entergy (NYSE: ETR, Gulf Coast regulated utilities) for state regulatory approval of the $54 billion capital program, data center supply agreements in Ohio and Texas service territories, and transmission project construction across the multi-state footprint. The SPP (Southwest Power Pool) and PJM market balancing area membership (AEP operates in both major regional grid operators) creates bilateral wholesale power market exposures and capacity market revenues that supplement retail rate-base earnings. The Ohio data center load growth remains AEP's most visible 2025 growth catalyst — contracted data center loads in AEP Ohio's service territory grew 40%+ in 2024 as AI infrastructure investment accelerated, generating transmission and distribution capital investment that is already approved by FERC and progressing through construction. The 2025 strategy focuses on $54 billion capital program execution (transmission construction, data center substation additions), renewable generation regulatory approvals across the 11-state footprint, and coal plant retirement planning as AEP transitions from coal to gas and renewables under state clean energy standards. ## Frequently Asked Questions ### What is American Electric Power (AEP)? American Electric Power is one of the largest electric utility companies in the United States, headquartered in Columbus, Ohio. AEP provides electricity generation, transmission, and distribution to more than 5 million customers in 11 states and owns the nation's largest electricity transmission system with nearly 40,000 miles of transmission lines. ### When was AEP founded? AEP was founded in 1906 as American Gas and Electric Company in Albany, New York. The company began electric utility service on December 20, 1906, and changed its name to American Electric Power in 1958 to reflect its focus on electric power. ### Where does AEP operate and what states does it serve? AEP operates in 11 states: Arkansas, Indiana, Kentucky, Louisiana, Michigan, Ohio, Oklahoma, Tennessee, Texas, Virginia, and West Virginia. The company delivers power through operating companies including AEP Ohio, AEP Texas, Appalachian Power, Indiana Michigan Power, Kentucky Power, Public Service Company of Oklahoma, and Southwestern Electric Power Company. ### What are AEP's main products and services? AEP's core services include electric generation with approximately 30,000 megawatts of capacity, transmission infrastructure operation through the nation's largest transmission network, electric distribution to 5.6 million customers, renewable energy development, and specialized data center power solutions. The company also provides grid modernization services and operates transmission holding companies. ### How much revenue does AEP generate? AEP reported revenue of $19.72 billion in 2024, a 3.89% increase from 2023. The company's revenue for the twelve months ending June 30, 2025, was $20.67 billion, up 5.85% year-over-year, with strong operating earnings growth of 7%. ### What makes AEP different from other utilities? AEP distinguishes itself through ownership of the nation's largest transmission system with nearly 40,000 miles of infrastructure, including more 765-kilovolt ultra-high voltage lines than any other U.S. utility. The company is also experiencing exceptional load growth with 24 GW of new load expected by 2030, primarily from data centers, and has secured a historic $1.6 billion DOE loan guarantee for transmission upgrades. ### Who are AEP's main competitors? AEP competes with other major electric utilities including Duke Energy, Southern Company, NextEra Energy, Exelon, and Dominion Energy across various regional markets where their service territories overlap or compete for large commercial customers. ### What is AEP's clean energy strategy? AEP is investing heavily in renewable energy with approximately 2,811 MW of owned renewable generation facilities approved (totaling $6.6 billion) plus 557 MW of renewable power purchase agreements. The company is also deploying fuel cell technology and modernizing its grid to support renewable integration while maintaining reliability. ### How can I contact AEP? Customers can contact AEP through www.aep.com for online services, or reach their specific operating company (AEP Ohio, AEP Texas, etc.) through dedicated customer service numbers. Corporate headquarters is located in Columbus, Ohio. ### Is AEP hiring? Yes, AEP regularly hires for positions across operations, engineering, technology, and corporate functions. The company has been recognized by Forbes as one of the Best Large Employers, Best Employers for Tech Workers, and Best Employers for Women, with a 93% employee retention rate. ### What is AEP's market position? AEP's current market capitalization is $57.4 billion. The company is one of the nation's largest generators of electricity and owns the largest transmission system in the United States. AEP serves more than 5 million customers and is positioned for significant growth with 28 GW of load additions expected by 2030. ### What are AEP's future plans and growth strategy? AEP announced a $72 billion capital plan from 2026-2030, with $30 billion dedicated to transmission assets. The company expects to interconnect 24 GW of new load by 2030 (18 GW from data centers), projects long-term operating earnings growth of 7-9%, and has secured strategic agreements with Quanta Services for infrastructure delivery. ## Tags b2b, b2c, energy, fortune500, infrastructure, public --- *Data from geo.sig.ai Brand Intelligence Database. Updated 2026-04-14.*