LSEG
LSEG is listed in the Buyside Fintech directory with 11 products. The company is based in London, United Kingdom and is owned by London Stock Exchange Group. Its products are listed under collateral and margin, combined oms/pms platforms, corporate actions, esg data, execution management, fix connectivity, index and benchmark, market data, order management, pre-trade compliance, pricing and valuation, reference data, regulatory reporting, research management, risk analytics, surveillance and archiving and transaction cost analysis. Those include LSEG AutEx Trade Route, AlphaDesk, REDI EMS, among others. Every fact on this page carries the source we read and the date we checked it, and the profile has not been claimed by LSEG. Practitioners at firms that use LSEG can review it here, and the company may reply to a review but may not write one.
How LSEG describes itself
LSEG is your trusted global financial markets infrastructure and data provider. Discover how we deliver value for our customers.
LSEG’s own website, read 2026-08-30
Their words, not ours. We publish it so you can see how a company positions itself; it is not an assessment and nothing in it has been checked.
LSEG products
Acadia
Industry margin utility (Margin Manager, Collateral Manager, Agreement Manager, IM Exposure Manager) that moves margin calls between counterparties; formerly AcadiaSoft, acadia.inc now redirects to LSEG.
Confirmed on the vendor's own site · source · 2026-10-11
AlphaDesk
Cloud-based, multi-asset OMS and portfolio management system aimed at hedge funds and smaller buy-side desks.
Confirmed on the vendor's own site · source · 2026-10-11
DataScope corporate actions
Intraday corporate actions data delivered in ISO 15022 and proprietary formats for pre-trade and post-trade processing.
Confirmed on the vendor's own site · source · 2026-10-11
FTSE Russell Indices
Equity, fixed income, real estate, infrastructure, digital asset and benchmark-rate index families used as fund benchmarks worldwide.
Confirmed on the vendor's own site · source · 2026-10-11
LSEG AutEx Trade Route
A global FIX-based order routing network the vendor says links over 1,000 buy-side firms and 600 brokers across equities, futures, options, FX and fixed income.
Confirmed on the vendor's own site · source · 2026-10-11
LSEG ESG Scores and Data
ESG scores plus Green Revenues, climate transition and sovereign sustainability datasets delivered through LSEG Workspace; this is the former Refinitiv ESG business and the Refinitiv brand has been retired since 2023.
Confirmed on the vendor's own site · source · 2026-10-11
LSEG Pricing Service
Independent evaluated pricing covering over 3 million fixed income securities and derivatives; blends dealer quotes, trade prices and comparable instruments.
Confirmed on the vendor's own site · source · 2026-10-11
LSEG Regulatory Reporting Solutions
Post-trade reporting services covering EMIR and MiFID, sold alongside MiFID trade surveillance.
Confirmed on the vendor's own site · source · 2026-10-11
LSEG Workspace
Market data workstation combining datasets, Reuters News, StarMine and MarketPsych analytics and a Python environment called CodeBook; it is the successor to Refinitiv Eikon.
Confirmed on the vendor's own site · source · 2026-10-11
What practitioners say
Questions and notes