Ameren Corporation · NYSE:AEE

Ameren — Q1 2023 Earnings Presentation

39 slides from Ameren's earnings presentation, May 5, 2023

  1. Slide 1: Transforming For Our Future

    Transforming For Our Future First Quarter 2023 Earnings May 5, 2023

  2. Slide 2: Cautionary Statements

    Cautionary Statements Forward-looking Statements Statements in this presentation not based on historical facts are considered "forward-looking" and, accordingly, involve risks and uncertainties that could cause actual results to differ materially from those discussed. Although such forward-looking s

  3. Slide 3: Strategic and Business Update

    Strategic and Business Update Marty Lyons President and Chief Executive Officer, Ameren Corp. Ameren Missouri’s Montgomery Community Solar Energy Center in service March 2022

  4. Slide 4: Our Strategic Plan

    Our Strategic Plan INVEST ENHANCE OPTIMIZE Enhance regulatory Invest in rate regulated Optimize operating frameworks and advocate energy infrastructure performance for responsible policies To capitalize on opportunities to benefit our customers, shareholders and the environment First Quarter 2023 Ea

  5. Slide 5: Our Sustainability Value Proposition

    Our Sustainability Value Proposition ENVIRONMENTAL STEWARDSHIP SOCIAL IMPACT • Accelerating transition to a cleaner and more diverse portfolio • Delivered value to customers in 2022 while focused on safety ‒ Target carbon reductions from 2005 levels: 60% by 2030; 85% by 2040; net ‒ On average, Amere

  6. Slide 6: Earnings and Guidance Summary

    Earnings and Guidance Summary • Remain focused on safely executing strategic plan Diluted EPS • Key Q1 earnings variance drivers Q1 2022 vs. Q1 2023 ↑ Earnings on increased infrastructure investments across all business segments $0.97 $1.00 ↑ Lower operations and maintenance expenses, including COLI

  7. Slide 7: 2023 Strategic Business Objectives

    2023 Strategic Business Objectives Invest • Continue robust infrastructure investment in electric, natural gas and transmission infrastructure projects • Submit bids for MISO LRTP Tranche 1 competitive projects and support analysis for potential Tranche 2 projects Enhance • Constructively conclude A

  8. Slide 8: Executing Our Strategy

    Executing Our Strategy Invest • $915 million of capital invested benefiting our customers and communities Capital Expenditures – Significant infrastructure investment in electric, natural gas and Q1 2022 vs. Q1 2023 transmission infrastructure projects ($ millions) Enhance $915 • Achieved constructi

  9. Slide 9: MISO Long-Range Transmission Planning Roadmap

    MISO Long-Range Transmission Planning Roadmap Investing in rate regulated energy infrastructure to benefit our customers, shareholders and the environment • In July 2022, MISO approved Tranche 1 projects of ~$10 billion – $1.8 billion1 assigned to Ameren; planning, design work and procurement underw

  10. Slide 10: Ameren Missouri Solar Projects

    Ameren Missouri Solar Projects Investing in rate regulated energy infrastructure to benefit our customers, shareholders and the environment Huck Finn Solar Boomtown Vandalia Project1 Solar Project2 Solar Project Facility size 200-MW 150-MW 50-MW Agreement date June 2022 Feb. 2022 Sept. 2022 Agreemen

  11. Slide 11: Electric Vehicle Adoption and Infrastructure Development Programs

    Electric Vehicle Adoption and Infrastructure Development Programs Enhance regulatory frameworks and advocate for responsible policies to benefit our customers, shareholders and the environment Ameren Illinois • ICC approved Beneficial Electrification Plan in Mar. 2023 – Provides at least $27 million

  12. Slide 12: Robust Investment Opportunities Across All Businesses Over Next Decade

    Robust Investment Opportunities Across All Businesses Over Next Decade1 Modernizing the grid and investing in cleaner generation Investment Plan 2023-2027 $48B+ ($ billions) Strong Pipeline of Regulated $19.7 Infrastructure Investments $3.8 2023-2032 $1.9 • Modernize electric and gas transmission an

  13. Slide 13: Long-term Total Return Outlook

    Long-term Total Return Outlook • Remain on track to deliver strong long-term earnings growth – Expect 6% to 8% EPS CAGR from 2023-20271 • Using 2023 original EPS guidance range midpoint of $4.35 as the base 2022-2027E Regulated Five-Year Rate – Expect 8.4% rate base CAGR from 2022-20272 Infrastructu

  14. Slide 14: Financial Update

    Financial Update Michael Moehn Senior Executive Vice President and Chief Financial Officer, Ameren Corp.

  15. Slide 15: 2023 First Quarter Earnings Analysis – Key Drivers

    2023 First Quarter Earnings Analysis – Key Drivers ↑ Ameren Transmission earnings — Increased investments in infrastructure Diluted EPS2 ↑ Ameren Illinois Electric Distribution earnings Q1 2022 vs. Q1 2023 — Increased investments in infrastructure; higher allowed ROE ↑ Ameren Illinois Natural Gas ea

  16. Slide 16: 2023 EPS Guidance and Select Balance of the Year Considerations

    2023 EPS Guidance and Select Balance of the Year Considerations • Affirm 2023 diluted EPS guidance range of $4.25 to $4.45 2023E • Select considerations for Q2-Q4 2023 EPS compared to Q2-Q4 2022 EPS Diluted EPS – Ameren Missouri new electric service rates expected to be effective by July 1, 2023 $4.

  17. Slide 17: Missouri Electric Rate Review

    Missouri Electric Rate Review • In April, reached a non-unanimous1 stipulation and agreement with MoPSC Staff, Office of Public Counsel and certain intervenors for a $140 million annual revenue increase2 – Allowed ROE, capital structure3 and rate base4 not specified – Continuation of existing FAC, R

  18. Slide 18: Illinois Multi-Year Rate Plan

    Illinois Multi-Year Rate Plan Electric Distribution • Multi-Year Rate Plan (MYRP) filed in Jan. 2023 with ICC – Requested annual revenue increases driven by infrastructure investment and cost of capital Procedural Schedule (Docket No.: 23-0082) – ICC to approve return on equity and cost of debt • Se

  19. Slide 19: Illinois Regulatory Matters

    Illinois Regulatory Matters Electric Distribution • In Apr. 2023, requested a $127 million reconciliation adjustment to the 2022 revenue requirement reflecting actual costs – Based on 2022 year-end rate base, ROE and equity ratio – ICC decision required by Dec. 2023; expected to be in rates in 2024

  20. Slide 20: Financing, Credit Ratings and External Debt Balances

    Credit Ratings2 and Financing External Debt Balances Debt Financing • On Mar. 13, 2023, Ameren Missouri issued $500 million of 5.45% first mortgage bonds due 2053 – Proceeds were used to fund capital expenditures and refinance short term debt As of Mar. 31, 2023 $ in millions Moody's S&P Equity Fina

  21. Slide 21: Summary

    Summary Expect to deliver strong earnings growth in 2023 with guidance in a range of $4.25 to $4.45 per diluted share Successfully executing our strategy; well-positioned for future growth • Focused on delivering a cleaner and sustainable energy future in a responsible manner Strong long-term growth

  22. Slide 22: Appendix

    APPENDIX

  23. Slide 23: Four Constructive Regulatory Frameworks

    Four Constructive Regulatory Frameworks FERC-regulated: Formula ratemaking Ameren • Allowed ROE is 10.52%, includes MISO participation adder of 50 basis points; ~56% average equity ratio Transmission • Rates reset each Jan. 1 based on forward-looking calculation with annual reconciliation ICC-regula

  24. Slide 24: Ameren Missouri Smart Energy Plan

    Ameren Missouri Smart Energy Plan filed with MoPSC on Feb. 16 Investing in rate regulated energy infrastructure to benefit our customers, shareholders and the environment • $1.6 billion invested in 2022 to support reliability, address aged infrastructure and provide clean energy to the customers and

  25. Slide 25: Proposed 2022 Change to the 2020 Missouri IRP

    Proposed 2022 Change to the 2020 Missouri IRP1 2 2 2 Key outcomes meet customers’ rising needs and expectations for reliable, affordable and clean energy sources • Targets substantial reductions in carbon emissions2; 60% by 2030, 85% by 2040 and net-zero by 2045 • All coal-fired energy centers retir

  26. Slide 26: Missouri IRP Preferred Plans

    Missouri IRP Preferred Plans Key Actions 2020 IRP 2022 IRP Specifics Carbon Emission Reduction1 50% by 2030 60% by 2030 • Includes both Scope 1 and 2 emissions including other 85% by 2040 85% by 2040 greenhouse gas emissions of methane, nitrous oxide and Net Zero by 2050 Net Zero by 2045 sulfur hexa

  27. Slide 27: Rush Island Energy Center

    Rush Island Energy Center Ameren Missouri • In 2021, the U.S. Court of Appeals ordered installation of a scrubber at the Rush Island Energy Center; Ameren Missouri subsequently announced its intent to retire the energy center • In June 2022, Ameren Missouri proposed limiting operations until energy

  28. Slide 28: Building a Brighter and Cleaner Energy Future

    Building a Brighter and Cleaner Energy Future Innovative Programs to Meet Customer Needs and Rising Expectations Utility-owned solar Subscription program generation in MO that available to MO residential benefits diverse Neighborhood Community and small business communities with jobs training, solar

  29. Slide 29: Ameren Illinois Electric Distribution Multi-Year Rate Plan Performance Metrics

    Ameren Illinois Electric Distribution Multi-Year Rate Plan Performance Metrics Adjustment / Metric Description Incentive (+/- bps) Improve System Average Interruption Duration Index (SAIDI) systemwide; improve interruption and 1. Reliability duration outages (SAIDI, SAIFI, CEMI, and CELID) in enviro

  30. Slide 30: FERC Regulatory Matters

    FERC Regulatory Matters Ameren Transmission • In Apr. 2021, FERC issued supplemental NOPR that would remove incentive adder for utilities that have been members of an RTO for three years or more – Current allowed base ROE of 10.02% (10.52% including 50 bps RTO participation adder) – 50 bps change in

  31. Slide 31: Focused on Disciplined Cost Management to Drive Affordability

    Focused on Disciplined Cost Management to Drive Affordability Optimize operating performance to benefit of our customers, shareholders and the environment • Track record of disciplined cost management – Expect flat operations and maintenance expenses in 2023 as compared to 2022 – Target flat operati

  32. Slide 32: Federal Energy Legislation

    Federal Energy Legislation • Inflation Reduction Act enacted in Aug. 2022 – Enhances affordability of the clean energy transition for customers in Missouri and Illinois • Ameren Missouri customers expected to save more than ~$1 billion by 2032, or an average of more than ~4% per year, compared to wh

  33. Slide 33: Long-Term Debt Maturities and Interest Rates

    Long-Term Debt Maturities and Interest Rates Issuer 20231 2024 2025 2026 2027 $450 million 2.50% $350 million 3.65% $500 million 1.95% Ameren Corp. senior unsecured notes senior unsecured notes senior unsecured notes $350 million 3.50% $400 million 2.95% Ameren Missouri senior secured notes senior s

  34. Slide 34: Solid Sustainability Ratings

    Solid Sustainability Ratings AAA 0 A Oct. 2022 July 2022 Dec. 2022 29.4 A- Water A Medium Risk C Climate Range: Range: Range: A-F AAA-CCC 0-100 (A is best) (AAA is best) (Lower is better) CCC 100 F Ameren Corp. 97.1 Trendsetter First Quarter 2023 Earnings | May 5, 2023 34

  35. Slide 35: Investing in the Energy Grid

    Investing in the Energy Grid • Investing to modernize energy grid, making it cleaner, safer, more reliable, resilient and secure – Ameren Missouri Smart Energy Plan and Ameren Illinois MYRP filed with the MoPSC and ICC, respectively, supporting infrastructure investment to modernize the grid 2022-20

  36. Slide 36: Ameren's Estimated Coal-Related Revenues in 2022

    Ameren’s Estimated Coal-Related Revenues in 2022 Return on Investment Revenues Cost Recovery3 Revenues $2B1 x ($99M x $475M + 52% x $2B1 x 48% 25%) / (1 $168M x $138M + 9.50%2 = x 3.91% = - 25%) 20%1 = $171M = $99M $38M $33M $34M $784M $7,966M 12% Return on Interest Tax Expense Property Fuel, other

  37. Slide 37: Investor Relations Calendar

    Investor Relations Calendar MAY 2023 JUNE 2023 SUN. MON. TUES. WED. THUR. FRI. SAT. SUN. MON. TUES. WED. THUR. FRI. SAT. 1 2 3 4 5 6 1 2 3 Q1 Quiet Q1 Period Earnings Cont’d Conf. Call 7 8 9 10 11 12 13 4 5 6 7 8 9 10 Virtual Annual Shareholder Meeting 14 15 16 17 18 19 20 11 12 13 14 15 16 17 21 22

  38. Slide 38: Select Regulatory and Legislative Matters

    Select Regulatory and Legislative Matters Missouri Public Service Commission • Pending electric rate review filling: Docket No. ER-2022-0337 • Order approving Certificate of Convenience and Necessity for Boomtown Solar Project: Docket No. EA-2022-0245 • Smart Energy Plan filing: Docket No. EO-2019-0

  39. Slide 39: Glossary of Terms and Abbreviations

    Glossary of Terms and Abbreviations AFUDC – Allowance for funds used during construction LT – Long-term ATXI – Ameren Transmission Company of Illinois M – Million B – Billion MEEIA – Missouri Energy Efficiency Investment Act BOD – Board of Directors MISO – Midcontinent Independent System Operator, I

Ameren — Q1 2023 Earnings Presentation on 6ix