FINBOURNE expands partnership with LSEG 05 November 2025UK Reporter: Zarah Choudhary
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FINBOURNE Technology, a provider of cloud-native data and investment management solutions, has expanded its partnership with the London Stock Exchange Group (LSEG).
FINBOURNE is going to integrate LSEG's Yield Book fixed income data and analytics into its LUSID platform.
The integration will enable asset managers to access Yield Book's fixed income analytics — covering government and corporate bonds, US municipal bonds, mortgages, asset-backed securities, and derivatives.
The firm says that this will help in performing in real time, complex prepayment modelling, loss severity modelling, and extensive fixed income analytics directly within their existing LUSID portfolio management system.
The integration launches in Q2 2026, with the first client already scheduled to go live.
Emily Prince, group head of analytics and AI at LSEG, says: “This integration builds on our existing collaboration with FINBOURNE and marks a significant step forward for LUSID users.”
Paul Carr, global head of partners at FINBOURNE Technology, adds: “We are excited to extend our partnership with LSEG through the integration of Yield Book.
“This development allows our clients to combine LSEG’s high-quality data and analytics with the flexibility of our LUSID platform, enhancing speed, accuracy, and transparency across their investment processes.”
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