How Moody's Makes its Money: Revenue Breakdown
A breakdown of Moody's (MCO) financials. See how Moody's makes money from Moody's Investors Service (Ratings), Moody's Analytics (Data & Software) using their 2024 annual report.
How Does Moodys Make its Money?
Moody’s Corporation is a global risk assessment and analytics firm operating in two segments: Moody’s Investors Service (credit ratings) and Moody’s Analytics (financial intelligence and risk management tools). As one of only three major credit rating agencies globally (alongside S&P Global and Fitch), Moody’s plays a critical role in global capital markets — its ratings influence borrowing costs for companies, governments, and financial institutions. The company has been investing heavily in AI and data analytics to transform its Analytics business into a comprehensive integrated risk management platform.
Moodys (MCO) Business Model
Moodys Competitors
Moodys’s key competitors and comparable public companies in the financial services sector include Sp Global, BlackRock, CME Group, and Goldman Sachs. Each of these companies competes for market share, investor attention, and revenue in overlapping segments. See how Moodys stacks up by comparing their revenue breakdown, margins, and growth metrics.
Revenue Breakdown
| Segment | 2024 | 2023 | YoY Growth |
|---|---|---|---|
| Moody’s Investors Service (Ratings) | $4,300 | $3,600 | +19.4% |
| Moody’s Analytics (Data & Software) | $3,200 | $3,000 | +6.7% |
| Total Revenue | $7,100 | $5,900 | +20.3% |
Moody’s Investors Service (Ratings) — 61% of Revenue
The credit ratings business, assigning credit ratings to debt securities issued by corporations, financial institutions, governments, and structured finance vehicles. Revenue surged 19.4% to $4.3 billion in 2024, driven by a dramatic rebound in global debt issuance. When a corporation issues bonds, a bank structures a CLO, or a government raises capital in the bond market, Moody’s (and typically also S&P or Fitch) assigns a credit rating — AAA, Aa, A, Baa, Ba, etc. — that signals the probability of default to investors. The issuer pays Moody’s for the rating, making this an “issuer-pays” business model.
The economics of credit ratings are extraordinary. Moody’s and S&P Global operate as a regulated duopoly — the two firms together rate approximately 95% of all rated debt globally. Many institutional investors are contractually or regulatorily required to hold only investment-grade-rated bonds (rated Baa3/BBB- or higher), and many bond issues require ratings from at least two of the three major agencies. This creates an irreplaceable and essentially non-discretionary demand for Moody’s ratings. The marginal cost of producing an additional rating is minimal (analyst time and technology), while the pricing power is substantial due to the oligopoly structure. Revenue is driven primarily by global debt issuance volumes — when corporations, banks, and governments issue more bonds, Moody’s generates more rating fees.
Moody’s Analytics (Data & Software) — 45% of Revenue
Data, analytics, risk management software, and research products sold to banks, insurers, asset managers, corporates, and government agencies. Revenue grew 6.7% to $3.2 billion in 2024. Moody’s Analytics provides financial intelligence tools including credit risk models, economic forecasting, regulatory compliance solutions (KYC/AML screening), insurance actuarial analytics, and supply chain risk monitoring. The segment has been undergoing a SaaS transformation — migrating customers from traditional data feeds and one-time license sales to recurring cloud-based subscriptions.
Key products include Moody’s CreditView (credit research and ratings delivery platform), RiskCalc (probability-of-default models for private companies), Lending solutions (commercial lending analytics for banks), and Orbis (a comprehensive database of private company financial information covering 400+ million entities globally). Moody’s has been heavily investing in AI capabilities — incorporating large language models into its research, compliance, and risk products to automate credit analysis workflows, enhance Know Your Customer (KYC) screening, and generate AI-assisted research summarization. The recurring revenue base (approximately 95% of Analytics revenue is subscription-based) provides stable, predictable cash flows that balance the more transaction-driven Ratings business.
Moody’s (MCO) Income Statement
| Metric | 2024 | 2023 |
|---|---|---|
| Total Revenue | $7,100 | $5,900 |
| Cost of Revenue | $1,800 | $1,600 |
| Gross Profit | $5,300 | $4,300 |
| Operating Expenses | $2,600 | $2,300 |
| Operating Income | $2,700 | $2,000 |
| Net Income | $2,200 | $1,800 |
All values in millions USD unless otherwise stated.
Financial data sourced from Moody’s SEC Filings.
Moody’s (MCO) Key Financial Metrics
- Gross Margin: 74.6%
- Operating Margin: 38.0%
- Revenue Growth: 20.3%
Is Moody’s Profitable?
Yes, Moody’s is exceptionally profitable with one of the highest margin profiles in the financial services industry. The 74.6% gross margin reflects the near-zero marginal cost of producing credit ratings and delivering digital data products — once the analytical infrastructure, rating methodologies, and databases are built, incremental revenue flows with minimal variable cost. The 38.0% operating margin demonstrates the significant operating leverage in the ratings business — when debt issuance volumes surge (as in 2024), revenue spikes while costs remain largely fixed, driving massive margin expansion. Net income grew 22.2% to $2.2 billion on 20.3% revenue growth, with the Ratings segment’s transaction-driven revenue providing the operating leverage. Revenue growth of 20.3% significantly overstates the normalized growth trajectory — the ratings rebound was driven by a catch-up in debt issuance after a slow 2022-2023 period, and mid-cycle organic growth is closer to 8-12%.
Moody’s (MCO): What to Watch
- Global debt issuance volumes — Ratings revenue is directly tied to bond issuance. Interest rate levels, refinancing walls (the volume of maturing debt needing replacement), and M&A-driven leveraged finance activity are the primary drivers. A refinancing wave from 2025-2027 could sustain elevated issuance.
- Moody’s Analytics recurring revenue and retention rates — The SaaS transformation is critical for the analytics business. Subscription revenue growth, net retention rates (existing customers spending more), and new customer wins indicate whether the analytics platform is gaining competitive traction.
- AI product adoption and monetization — Moody’s is investing heavily in AI-powered compliance, credit research, and risk management tools. The ability to drive incremental revenue from AI features — and whether customers will pay premium pricing for AI capabilities — will determine the ROI on these investments.
- Regulatory environment and rating agency oversight — Post-2008 regulatory scrutiny of rating agencies remains a background risk. Potential changes to the “issuer-pays” model, increased regulatory requirements, or competition from alternative credit assessment methods could affect the ratings duopoly.
- Competitive dynamics with S&P Global — S&P Global is the primary competitor across both ratings and analytics/data. The competitive positioning between Moody’s and S&P Global in next-generation credit analytics, ESG ratings, and AI tools will shape market share over the next decade.
Moody’s (MCO) Financial Summary
Moody’s Corporation operates the world’s second-largest credit rating agency (Moody’s Investors Service, 61% of revenue) alongside a growing data and analytics platform (Moody’s Analytics, 45%). Revenue surged 20.3% to $7.1 billion in 2024, driven by a Ratings rebound (+19.4%) from recovering global debt issuance and steady Analytics growth (+6.7%) from SaaS subscriptions. The 74.6% gross margin and 38.0% operating margin reflect the extraordinary economics of the credit rating duopoly — near-zero marginal costs, regulatory mandates driving non-discretionary demand, and massive operating leverage when issuance volumes rise. Net income grew 22.2% to $2.2 billion. The competitive moat is one of the deepest in financial services: institutional investors and debt issuers globally depend on Moody’s ratings as an essential infrastructure of the bond market.
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