CSIMarket
 
Ameren Corporation  (NYSE: AEE)
    Sector  Utilities    Industry Electric Utilities
   Industry Electric Utilities
   Sector  Utilities
 

Ameren's Customers Performance

AEE



 
AEE's Source of Revenues In the Q2, Ameren Corporation's corporate clients experienced a reduction by -3.81 % in their costs of revenue, compared to a year ago, sequentially costs of revenue were trimmed by -10.4 %. During the corresponding time, Ameren Corporation saw a revenue deteriorated by -5.81 % year on year, sequentially revenue fell by -3.86 %. While revenue at the Ameren Corporation's corporate clients recorded rose by 19.59 % year on year, sequentially revenue grew by 12.26 %.

List of AEE Customers




Customers of Ameren Corporation saw their costs of revenue decrease by -3.81 % in Q2 compare to a year ago, sequentially costs of revenue were trimmed by -10.4 %, for the same period Ameren Corporation revnue deteriorated by -5.81 % year on year, sequentially revenue fell by -3.86 %.

List of AEE Customers

Ameren's Business Units
Union Electric Company    42.74 % of total Revenue
Ameren Illinois Company    55.1 % of total Revenue
Ameren Illinois Electric Distribution    29.55 % of total Revenue
Ameren Illinois Natural Gas    20.04 % of total Revenue
Ameren Transmission    10.43 % of total Revenue
Ameren Illinois Company Ameren Illinois Electric Distribution    29.55 % of total Revenue
Ameren Illinois Company Ameren Illinois Natural Gas    20.04 % of total Revenue
Ameren Illinois Company Ameren Illinois Transmission    7.54 % of total Revenue
InterEliminations    -2.76 % of total Revenue
InterEliminations Union Electric Company    -0.46 % of total Revenue
InterEliminations Ameren Transmission    -2.3 % of total Revenue
InterEliminations Ameren Illinois Company    -2.02 % of total Revenue
InterEliminations Ameren Illinois Company Ameren Illinois Transmission    -2.02 % of total Revenue
Electric    76.33 % of total Revenue
Electric Residential    34.38 % of total Revenue
Electric Commercial    22.84 % of total Revenue
Electric Industrial    5.84 % of total Revenue
Electric Other    13.28 % of total Revenue
Natural gas    23.67 % of total Revenue
Natural gas Residential    16.54 % of total Revenue
Natural gas Commercial    4.87 % of total Revenue
Natural gas Industrial    0.37 % of total Revenue
Natural gas Other    1.88 % of total Revenue
Ameren Illinois Company Residential    30.38 % of total Revenue
Ameren Illinois Company Commercial    12.91 % of total Revenue
Ameren Illinois Company Industrial    2.8 % of total Revenue
Ameren Illinois Company Other    9.01 % of total Revenue
Ameren Illinois Company Electric    35.06 % of total Revenue
Ameren Illinois Company Natural gas    20.04 % of total Revenue
Electric Union Electric Company    39.11 % of total Revenue
Electric Union Electric Company Residential    18.34 % of total Revenue
Electric Union Electric Company Commercial    13.88 % of total Revenue
Electric Union Electric Company Industrial    3.31 % of total Revenue
Electric Union Electric Company Other    3.58 % of total Revenue
Electric Ameren Illinois Electric Distribution    29.55 % of total Revenue
Electric Ameren Illinois Electric Distribution Residential    16.04 % of total Revenue
Electric Ameren Illinois Electric Distribution Commercial    8.96 % of total Revenue
Electric Ameren Illinois Electric Distribution Industrial    2.53 % of total Revenue
Electric Ameren Illinois Electric Distribution Other    2.02 % of total Revenue
Electric Ameren Transmission    10.43 % of total Revenue
Electric Ameren Transmission Other    10.43 % of total Revenue
Natural gas Union Electric Company    3.63 % of total Revenue
Natural gas Union Electric Company Residential    2.21 % of total Revenue
Natural gas Union Electric Company Commercial    0.92 % of total Revenue
Natural gas Union Electric Company Industrial    0.09 % of total Revenue
Natural gas Union Electric Company Other    0.41 % of total Revenue
Natural gas Ameren Illinois Natural Gas    20.04 % of total Revenue
Natural gas Ameren Illinois Natural Gas Residential    14.34 % of total Revenue
Natural gas Ameren Illinois Natural Gas Commercial    3.95 % of total Revenue
Natural gas Ameren Illinois Natural Gas Industrial    0.28 % of total Revenue
Natural gas Ameren Illinois Natural Gas Other    1.47 % of total Revenue
Ameren Illinois Company Electric Ameren Illinois Electric Distribution    29.55 % of total Revenue
Ameren Illinois Company Electric Ameren Illinois Electric Distribution Residential    16.04 % of total Revenue
Ameren Illinois Company Electric Ameren Illinois Electric Distribution Commercial    8.96 % of total Revenue
Ameren Illinois Company Electric Ameren Illinois Electric Distribution Industrial    2.53 % of total Revenue
Ameren Illinois Company Electric Ameren Illinois Electric Distribution Other    2.02 % of total Revenue
Ameren Illinois Company Electric Ameren Illinois Transmission    7.54 % of total Revenue
Ameren Illinois Company Electric Ameren Illinois Transmission Other    7.54 % of total Revenue
Ameren Illinois Company Natural gas Ameren Illinois Natural Gas    20.04 % of total Revenue
Ameren Illinois Company Natural gas Ameren Illinois Natural Gas Residential    14.34 % of total Revenue
Ameren Illinois Company Natural gas Ameren Illinois Natural Gas Commercial    3.95 % of total Revenue
Ameren Illinois Company Natural gas Ameren Illinois Natural Gas Industrial    0.28 % of total Revenue
Ameren Illinois Company Natural gas Ameren Illinois Natural Gas Other    1.47 % of total Revenue
InterEliminations Electric    -2.76 % of total Revenue
InterEliminations Electric Other    -2.76 % of total Revenue
InterEliminations Ameren Illinois Company Other    -2.02 % of total Revenue




   
Customers Net Income grew in Q2 by Customers Net margin grew to
94.82 % 13.61 %
Customers Net Income grew in Q2 by 94.82 %


Customers Net margin grew to 13.61 %



Ameren's Customers, Q2 2026 Revenue Growth By Industry
Customers in Chemical Manufacturing Industry      5.51 %
Customers in Aluminum Industry      27.76 %
Customers in Iron & Steel Industry      5.19 %
Customers in Miscellaneous Fabricated Products Industry      26.77 %
Customers in Paper & Paper Products Industry      1.49 %
Customers in Construction Raw Materials Industry      12.22 %
Customers in Aerospace & Defense Industry      7.96 %
Customers in Construction Services Industry      41.11 %
Customers in Industrial Machinery and Components Industry      6.87 %
Customers in EV, Auto & Truck Manufacturers Industry      25.35 %
Customers in Auto & Truck Parts Industry      36.18 %
Customers in Agricultural Production Industry      3.07 %
Customers in Oil & Gas Integrated Operations Industry      48.51 %
Customers in Renewable Energy Services & Equipment Industry      19.86 %
Customers in Property & Casualty Insurance Industry      10.04 %
Customers in Communications Services Industry      14.53 %
Customers in Professional Services Industry      20.23 %
Customers in Semiconductors Industry -3.73 %   
Customers in Electric Utilities Industry -9.29 %   
Customers in Natural Gas Utilities Industry      41.56 %
     
• Customers Valuation • Customers Mgmt. Effect.


Ameren's Comment on Sales, Marketing and Customers



Ameren's customer rates are regulated by governmental entities including the Missouri Public Service Commission (MoPSC), the Illinois Commerce Commission (ICC), and the Federal Energy Regulatory Commission (FERC). These regulators determine customer rates based on factors such as cost of service, prudency of expenditures, quality of service, and economic conditions. Ameren serves multiple market segments, including electric service, natural gas delivery service, electric distribution delivery service, electric energy-efficiency investments, and electric transmission service. Ameren Missouri's electric and natural gas services are regulated by the MoPSC, while Ameren Illinois' electric and natural gas services and energy-efficiency investments are regulated by the ICC. The FERC regulates cost-based rates for wholesale transmission and distribution of energy for Ameren Missouri, Ameren Illinois, and Ameren Transmission Company of Illinois (ATXI). ATXI provides electric transmission service but does not have retail distribution customers and is regulated by the FERC for rates. As of January 1, 2026, rate orders specify the regulators, allowed return on equity (ROE), equity percentages, rate base, and portions of Ameren's 2025 operating revenues for each service segment.





Ameren’s Comment on Sales, Marketing and Customers


Ameren's customer rates are regulated by governmental entities including the Missouri Public Service Commission (MoPSC), the Illinois Commerce Commission (ICC), and the Federal Energy Regulatory Commission (FERC). These regulators determine customer rates based on factors such as cost of service, prudency of expenditures, quality of service, and economic conditions. Ameren serves multiple market segments, including electric service, natural gas delivery service, electric distribution delivery service, electric energy-efficiency investments, and electric transmission service. Ameren Missouri's electric and natural gas services are regulated by the MoPSC, while Ameren Illinois' electric and natural gas services and energy-efficiency investments are regulated by the ICC. The FERC regulates cost-based rates for wholesale transmission and distribution of energy for Ameren Missouri, Ameren Illinois, and Ameren Transmission Company of Illinois (ATXI). ATXI provides electric transmission service but does not have retail distribution customers and is regulated by the FERC for rates. As of January 1, 2026, rate orders specify the regulators, allowed return on equity (ROE), equity percentages, rate base, and portions of Ameren's 2025 operating revenues for each service segment.








AEE's vs. Customers, Data

(Revenue and Income for Trailing 12 Months, in Millions of $, except Employees)



COMPANY NAME MARKET CAP REVENUES INCOME EMPLOYEES
Ameren Corporation 29,051.69 8,958.00 1,416.00 17,000
Tesla Inc 1,282,465.89 97,879.00 3,926.00 134,785
Entergy Corporation 47,976.23 13,287.44 1,801.71 292
Berkshire Hathaway Inc 0.00 375,394.00 72,767.00 387,800
The Southern Company 97,955.52 28,912.00 4,296.00 29,800
Exelon Corporation 43,835.85 24,786.00 2,779.00 20,571
SUBTOTAL 8,223,224.62 5,447,764.38 372,399.95 4,869,430
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Sources: Ameren Corporation’s official press releases and regulatory filings; CSIMarket.com’s market research; and the financial filings and press releases of other companies cited in this report.
Updated on:
Focus of this report: Ameren Corporation’s corporate clients.
For your research, we’ve provided 9 tables on Ameren Corporation corporate clients.
You can find them in the navigation menu under Customers & Markets.
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