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LGX DataHub

LGX DataHub

by Luxembourg Stock Exchange (LuxSE)

Structured Sustainable Bond Data for Investors

Onye Dike
Updated by Onye Dike on May 28th, 2026
LGX DataHub is a sustainable finance data platform developed by the Luxembourg Stock Exchange (LuxSE) through its Luxembourg Green Exchange (LGX) initiative. Launched in 2020, the platform is designed primarily for asset managers, institutional investors, banks, and sustainable finance professionals seeking structured data on green, social, sustainability, sustainability-linked, and transition bonds. LGX DataHub focuses on transforming fragmented bond documentation and issuer disclosures into comparable datasets suitable for investment analysis and regulatory reporting. Its approach centres on structuring both pre-issuance and post-issuance sustainability data, enabling users to analyse bond frameworks, allocation reporting, impact metrics, and sustainability commitments within a single environment.

Available ESG Monitoring Features

Benchmarking & Peer Comparison
Data Import/Export
ESG Metrics Tracking
Risk Assessment & Scoring
Workflow Automation

Missing ESG Monitoring Features

Alerts/Notifications
Audit Support
Compliance Reporting
Customizable Dashboards
Customizable Reporting Templates
Goal Setting & Tracking
Multi-Site Support
Scope 1 Emissions Tracking
Scope 2 Emissions Tracking
Scope 3 Emissions Tracking
Supplier ESG Assessment

Pricing

Starting Price
No data available
Options
  • Annual Subscription

Available Since

2020

Deployment Options

  • Web Browser (Cloud - Based)

Good Option For

  • Medium Business (51-250 people)
  • Large Business (250+ people)

Deep dive


Core Features

LGX DataHub was developed to address the challenge of collecting and standardising sustainability-related bond information that is often disclosed in inconsistent formats across multiple documents and sources. Some of its main features are:

  • Structured Sustainable Bond Database — Provides structured datasets covering green, social, sustainability, sustainability-linked, and transition bonds from issuers worldwide.

  • Pre-Issuance Bond Data — Organises issuer commitments relating to use of proceeds, project selection, management of proceeds, reporting practices, and external reviews.

  • Post-Issuance Impact Reporting — Includes allocation and impact data showing how bond proceeds were invested and the environmental or social outcomes associated with financed projects.

  • EU Taxonomy Reporting Support — Offers tools intended to help financial institutions calculate Green Asset Ratio (GAR) and Green Investment Ratio (GIR) contributions from use-of-proceeds bonds.

  • Portfolio Analytics and Visualisation — Enables users to aggregate, analyse, and visualise sustainable bond portfolio data for reporting and investment analysis purposes.

  • Sustainability-Linked Bond Tracking — Tracks KPIs and Sustainability Performance Targets (SPTs) associated with sustainability-linked bonds and related issuer commitments.

Closing Insights

LGX DataHub was launched by the Luxembourg Stock Exchange in 2020 as part of the broader Luxembourg Green Exchange ecosystem established in 2016. LuxSE developed the platform in response to the operational difficulty investors and asset managers faced when collecting sustainability data from bond frameworks, second-party opinions, allocation reports, and impact reports published in inconsistent formats across multiple sources.

A distinguishing aspect of LGX DataHub is its strong emphasis on post-issuance data. While many sustainable finance datasets focus primarily on issuer commitments made before bond issuance, LGX DataHub also structures information showing how proceeds were ultimately allocated and what environmental or social impacts were reported afterward. The platform additionally incorporates sustainability-linked bond metrics and EU Taxonomy-related reporting datasets. Users of LGX DataHub include the OECD and the International Capital Market Association (ICMA).

LGX DataHub is offered through two main subscription models: a graphical user interface (GUI) subscription providing full platform access and analytics tools, and automated data-feed packages for institutions integrating sustainable bond datasets into internal investment, reporting, or research systems.


Use LGX DataHub as...