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Lseg

“Can LSEG transform the Refinitiv data asset into the de facto financial data and workflow infrastructure layer for global capital markets, while monetising World-Check and FX reference data as embedded compliance and pricing APIs?”

Founded1801
HQLondon, England, United Kingdom
Latest roundPost-IPO Secondary
IndustryFintech / Financial Markets Infrastructure
The story

Founded as a stock exchange in 1801, LSEG evolved over two centuries into a diversified financial markets infrastructure group. The transformative pivot came with the 2021 acquisition of Refinitiv, which repositioned LSEG from a primarily exchange-and-clearing business into a global financial data, analytics, and workflow solutions provider. LSEG now competes directly with Bloomberg and FactSet for financial data terminal dominance, while also operating LCH (clearing), FXall (FX trading), Tradeweb (fixed income), and Risk Intelligence (KYC/AML screening). The embedded finance angle materialises through LSEG's data-as-infrastructure play — FX reference rates licensed by Adyen, World-Check used for compliance screening across financial institutions, and LSEG Workspace delivered via OpenFin to enterprise desktops.

Last 12 months
2025-10
2023
Product timeline
1801
London Stock Exchange formally established as a regulated marketplace.· banking
2011
London Stock Exchange Group acquires LCH.Clearnet stake, expanding into clearing services.· acquisition
2021
LSEG completes £27bn acquisition of Refinitiv from a BlackRock-led consortium, transforming from an exchange operator into a global financial data and analytics powerhouse.· acquisition
2023
LSEG launches LSEG Workspace, a next-generation desktop and cloud-based analytics platform replacing Refinitiv Eikon/Datastream, delivered via OpenFin.· pivot
2025
LSEG Risk Intelligence launches World-Check Verify, a cloud-native screening API powered by AWS for frictionless KYC/AML compliance in payments.· banking
The stack
0 layers disclosed in Lseg’s embedded-finance stack
Accounting gap: none

Lseg — frequently asked

Where is Lseg headquartered?

Lseg is founded in 1801 and headquartered in London, England, United Kingdom.

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