What the company or idea is
S&P Global is an American publicly traded corporation headquartered in Manhattan, New York, with roots dating to 1888; it operates across financial information, analytics, and energy and commodities intelligence.
How it actually makes money
S&P Global makes money by selling financial ratings, market data, analytics, and intelligence on energy and commodities to institutional clients including banks, asset managers, governments, and corporations.
What works
Its six-market-unit structure aligns operations with client sectors — ratings, markets, energy, mobility, commodities, and India (via CRISIL) — enabling cross-selling and bundling of proprietary indices, research, and regulatory-grade assessments.
What does not
It does not disclose its revenue streams by business unit, pricing models, client concentration, or margins. It does not reveal who pays for ratings — issuers or investors — nor how that affects independence.
What to take from it
Its structure reveals how legacy publishing and rating businesses have consolidated into vertically integrated data monopolies — where authority over benchmarks, ratings, and intelligence is concentrated under one corporate roof.
Is it worth your time
Yes — if you need to understand how credit rating agencies and financial data infrastructures are structured, priced, and regulated in practice.