AI Is Transforming Finance— and Trusted Data Makes It Possible

Why It Matters

High‑quality, AI‑ready data removes a critical bottleneck, allowing financial firms to deploy machine‑learning models faster and with lower risk, driving competitive advantage.

Key Takeaways

• AI's effectiveness hinges on high‑quality, trusted financial data
• Proprietary data spans real‑time ticks to decades of history
• Data undergoes rigorous cleansing, normalization, and governance processes
• Delivery options include APIs, cloud platforms, and direct feeds
• Scalable, AI‑ready data enables broader AI adoption in finance

Summary

The video explains how artificial intelligence is reshaping the financial services sector, emphasizing that the technology’s value is rooted in the quality of the underlying data. Else positions its proprietary data platform as the foundation for AI‑driven decision‑making across global markets.

Else boasts petabytes of content covering every asset class, from ultra‑low‑latency real‑time tick streams to decades‑long historical archives. The company describes a multi‑stage curation pipeline—cleansing, normalizing, mastering, tagging, and rigorous governance—executed by domain experts and automated checks to guarantee accuracy and usability.

Key statements include, “Every model and every decision starts with data,” and “We meet the highest standards of quality that the financial sector demands.” The firm highlights delivery flexibility through direct feeds, APIs, cloud platforms, MCP connectors, and the LEG workspace, ensuring data reaches clients wherever they operate.

By providing AI‑ready, trusted data at scale, Else enables banks, asset managers, and fintechs to accelerate AI deployments, reduce model risk, and unlock new revenue streams. The message underscores that without such data integrity, AI’s promise in finance remains limited.

Original Description

LSEG comprehensive, governed and accurate datasets are curated through a rigorous process designed for the demands of global markets.

This is how trusted data powers trusted AI.

LSEG (London Stock Exchange Group) is a diversified international markets infrastructure business —earning our clients’ trust for over 300 years. That legacy of customer-focused excellence ensures that you can rely on our expertise in capital formation, intellectual property and risk and balance sheet management. As global leaders in financial indexing, benchmarking and analytic services, we offer unrivalled access to international capital markets. Our high-performance technology solutions enable companies worldwide to access funds for growth and development. And with our Data & Analytics, Capital Markets and Post Trade divisions, we provide a comprehensive, integrated suite of trusted financial market infrastructure services that help our customers pursue—and achieve—their ambitions. That’s how we make a difference— ensuring people can meet their potential—worldwide.

Follow us on LinkedIn (linkedin.com/company/london-stock-exchange-group) and Twitter (@LSEGplc).