London Stock Exchange Group PLC

London Stock Exchange Group PLC, a London-based multinational financial markets infrastructure and data provider, delivers specialized securities identification and financial data services to federal agencies as a prime contractor under full-and-open competition with no set-aside designation. LSEG operates as a foreign parent entity with U.S.-based subsidiaries including Refinitiv US Organization LLC and Mergent, Inc., and competes on a non-set-aside posture across its federal footprint.

LSEG's federal work centers narrowly on SEDOL Masterfile (Stock Exchange Daily Official List) licensing and related financial data subscriptions. The vendor's capability portfolio is dominated by access to SEDOL codes — specialized securities identification numbers critical for regulatory oversight and market surveillance — delivered as recurring annual purchase orders and renewal contracts. Representative awards include a $60,500 firm fixed-price purchase order from the Securities and Exchange Commission for annual SEDOL Masterfile access (awarded January 1, 2025, completing December 31, 2025), a $54,892 SEDOL Masterfile license renewal with the Department of the Treasury's Office of Financial Research and Financial Stability Oversight Council (awarded January 1, 2025, completing December 31, 2025), and a $60,500 SEC SEDOL data contract (awarded January 1, 2024, completing December 31, 2024). Recent diversification includes a $86,880 purchase order from the Department of State's Bureau of Administration for SDC corporate finance workspace services (awarded April 21, 2026, completing April 20, 2027).

Customer concentration is highly skewed. The Securities and Exchange Commission accounts for 9 of 13 total awards and $584 thousand (70% of combined potential value), anchoring LSEG's federal presence. The Department of the Treasury's Departmental Offices holds 3 awards and $165 thousand, supporting the Office of Financial Research and Financial Stability Oversight Council's financial stability monitoring and Dodd-Frank compliance reporting. The Department of State's Bureau of Administration contributes 1 award and $87 thousand. The rankings converge on both volume and dollars — no tension between award count and potential value distribution.

LSEG's activity trajectory is flat to declining over the measurable period: one award in 2021, one in 2023, two each in 2024 and 2025, and three in 2026. Combined potential value across all thirteen awards totals $836 thousand with $722 thousand obligated (86% execution rate). Three awards with combined potential value $216 thousand reach ultimate completion inside the next twenty-four months and face recompete exposure. LSEG operates exclusively as a prime contractor (100% of awards) with no subcontractor footprint recorded in the source data. Work is performed in Washington, D.C. and Great Britain, reflecting LSEG's dual operational footprint as a foreign parent serving U.S. regulatory agencies.