2Q 2023 Investor Presentation

RMS: Driving Strong Results through Innovation and Integration Uct Nov D Continued Focus on P&C Insurance Market » Announced Open Modeling Engine and an exclusive partnership with Nasdaq to integrate 3rd party models in the IRP » Converted over 100 customers to SaaS- >>> based Intelligent Risk Platform (IRP) Launched European windstorm - first major catastrophe model in high- definition format; North Atlantic hurricane model update in 3Q Expanding via Cross-sell to Existing Customers » Doubled the rate of cross- sales compared to 1Q221, increasing share of wallet with RMS customers with range of Moody's suite of solutions for key use cases (e.g., KYC and master data management) Expanding Climate Capabilities to New Markets » Deployed Climate on Demand on RMS' IRP targeting banks, asset » owners/managers and CRE customers Launched quantification of financial loss from Physical Climate Risk in Climate on Demand Pro » Expanding coverage of Climate Risk to banks and other sectors via Advisory projects Targets Delivering New Synergistic Solutions » Launched ESG underwriting solution, integrating company data with ESG indicators and scores to help P&C insurers enhance risk assessment in underwriting workflows » Integrating ESG analytics into the Exposure IQ app (on the IRP) » Integrating CRE data into RMS' property database to enhance commercial property underwriting capabilities ४ Achieved Strong customer retention, 93% in 2022 6% sales growth in 2022² Accretive to FY 2022 adjusted diluted EPS (two years ahead of target) High-single-digit On Track sales growth target for 2023² Incremental $150M revenue by 20253 1. 2. 3. As of 1Q 2023. Includes synergies. Guidance as of April 25, 2023. Run rate revenue. Guidance as of August 5, 2021. Moody's | Decode risk. Unlock opportunity. 2Q 2023 Investor Presentation 47

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