MiFIR / MiFID II Transaction Reporting

Meet your MiFIR/MiFID II transaction reporting requirements in the UK and EU with LSEG Post Trade's regulatory reporting, data and analytics solutions.

Take control of your MiFIR/MiFID II reporting with LSEG Post Trade's Regulatory Reporting solution

LSEG Post Trade's Approved Reporting Mechanism (ARM) and Trade Repository can help you meet your EU and UK reporting obligations.

We can also equip you with data insights, exception management automation and easy onboarding to simplify your operations, facilitate compliance with your reporting obligations, and enable you to derive greater value from your MiFIR / MiFID II reporting.

You can set-up Regulatory Reporting’s solutions quickly, reducing the burden of infrastructure and software costs.


Confidence and control

Regulatory Reporting helps you regularly review the quality and completeness of your transaction reports, ensuring reports have been successfully submitted by providing automated matching and reconciliation between your own internal records, the data held by the Regulatory Reporting ARM, and the data held by the regulator.

UK and EU compliance

Use Regulatory Reporting's transaction reporting solutions in the EU and UK to be fully compliant with MiFIR / MiFID II transaction reporting, MiFID II commodities position reporting, reference data reporting and more.

Efficient and easy workflow

Seamless regulatory reporting with one connection, one account manager and one onboarding process.


Explore solutions that help you meet, enrich and optimise your MiFIR / MiFID II transaction reporting requirements.


Regulatory Reporting’s award winning ARM can help you meet MiFIR / MiFID II reporting requirements, connecting you to required UK and EU NCAs across all asset classes. Our UAT system is ‘always on’ and available for you to test in.

Rules engine

The Regulatory Reporting Rules Engine does the hard work for you. It ingests your source data – normalising, enriching, augmenting, and validating – before translating it into the correct format for regulatory reporting.

Eligibility checks

Utilising product reference data, our eligibility checks help ensure you are not over reporting. Records can be blocked automatically or simply flagged for further review.

Data accuracy

Meet your article 15 RTS22 requirements where firms are required to have “mechanisms for identifying errors and omissions with transaction reports". Absence of a control framework can lead to unnoticed errors, so accessing enhanced dashboards and alerts allows you to demonstrate control over your reporting process and compare your performance with that of your peers.


Under RTS 22 article 15, firms are expected to have arrangements in place to test the quality and completeness of their transaction reports. These include regular reconciliation of their front office trading records against data samples provided to them by the regulator and/or the ARM.

Regulatory Reporting’s three-way reconciliation solution allows you to compare your source data against that of the ARM and the regulator, helping you meet these obligations. Ensure your data quality and completeness assurance needs are met by using Regulatory Reporting’s fully automated matching and pairing, auto assignment and exception management, and data transformation from standard XML regulator sample files.


Use our range of data to improve the quality of your reporting. Regulatory Reporting’s data files enable you to determine transaction eligibility under MiFIR / MiFID II. Regulatory Reporting takes ESMA and FCA’s FIRDS data sources, which we then enrich with additional data sources to cover all asset classes. Regulatory Reporting data eligibility files include derivative instruments listed outside of the EEA and UK, so you can be assured it is the most comprehensive and accurate in the market.

Why choose Regulatory Reporting?

With years of industry expertise and trusted data accuracy, Regulatory Reporting is reframing regulation through data insights, workflow automation and easy onboarding that help you turn reactive into proactive, get ahead of regulations and upskill your teams through access to our experts.

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Global Customer Support

Regulatory Reporting offer a follow the sun support model to our clients. In addition to the proactive monitoring of our Regulatory Reporting platform, we also provide 24x7 hardware and infrastructure monitoring as standard.

Call our customer support line: +44 (0)20 7797 1122