3 entities · seed-0.7 · marketcap-1 · 2026-08-30

Companies

A registry of the world's largest public companies by market capitalization, mapped to exchanges (MIC), tickers, jurisdictions and open identifiers — LEI, ISIN and FIGI. Each row links into the knowledge graph; the full dataset is one click away as CSV or JSON.

SectorTechnology · 20 Financials · 24 Healthcare · 11 Consumer Discretionary · 15 Consumer Staples · 8 Energy · 10 Industrials · 12 Materials · 4 Communication Services · 14 Utilities · 2 Real Estate · 1

CountryAustralia · 3 Brazil · 1 Canada · 4 China · 11 France · 6 Germany · 6 Hong Kong SAR · 1 India · 4 Italy · 1 Japan · 8 Netherlands · 3 Saudi Arabia · 2 Singapore · 1 South Korea · 2 Spain · 1 Sweden · 1 Switzerland · 4 Taiwan · 1 United Kingdom · 7 United States · 54

ExchangeAustralian Securities Exchange · 3 B3 (Brasil, Bolsa, Balcão) · 1 Bolsas y Mercados Españoles (BME) · 1 Borsa Italiana · 1 Euronext · 9 Hong Kong Exchanges and Clearing · 8 Japan Exchange Group (TSE) · 8 Korea Exchange · 2 London · 7 Nasdaq · 18 National of India · 4 New York · 39 Nasdaq Stockholm (OMX Stockholm) · 1 SIX Swiss Exchange · 4 Shanghai · 1 Shenzhen · 2 Saudi Exchange (Tadawul) · 2 Toronto · 4 Deutsche Börse Xetra · 6 × clear all

Filtered — showing 3 of 121. Reset.

Company ↕	Ticker ↕	Exchange	Country	Sector ↕	Mkt cap ≈ ↓
RochePharmaceuticals and diagnosticsROG · Healthcare	ROG	SIX Swiss Exchange	Switzerland	Healthcare	$368.3bn
NovartisPharmaceuticalsNOVN · Healthcare	NOVN	SIX Swiss Exchange	Switzerland	Healthcare	$292.4bn
CSLPlasma therapies & vaccinesCSL · Healthcare	CSL	Australian Securities Exchange	Australia	Healthcare	$59.4bn

Market capitalisation is computed, not copied: shares outstanding from each issuer's own filing multiplied by the closing price on its home listing (2026-08-28), converted at the ECB reference rate where the listing is not in dollars. Every company page shows the two inputs, their dates and a link to the filing. A dash means we hold no share count we can source to a document — we publish nothing rather than a figure we cannot show the working for. Identifiers: LEI from GLEIF, FIGI from OpenFIGI, MIC from the ISO 10383 registry. Full provenance.

Download this dataset: CSV · JSON — open data, CC BY 4.0, attribution "Finance Foundation".

Approximate reference values from public sources · seed-0.7 · marketcap-1 · 2026-08-30 · not real-time. See data & methodology.

# this page as data GET https://finance.foundation/api/v1/companies

JSON CSV No key, CORS enabled — paste any of these straight into a notebook.

Code to fetch it

curl

curl -s https://finance.foundation/api/v1/companies

Python

import requests r = requests.get("https://finance.foundation/api/v1/companies", timeout=30) r.raise_for_status() data = r.json()

JavaScript

const r = await fetch("https://finance.foundation/api/v1/companies"); if (!r.ok) throw new Error(r.status); const data = await r.json();

pandas

import pandas as pd df = pd.read_csv("https://finance.foundation/api/v1/companies.csv")