About a-team Marketing Services
The knowledge platform for the financial technology industry

A-Team Insight Blogs

FCA Cracks Down on OMS Reporting Errors: Regulated Firms Pay the Price

Subscribe to our newsletter

By Matt Smith, CEO, SteelEye.

Certain Order Management Systems (OMSs) have recently come under scrutiny from the FCA because of quality issues around MiFIR reporting. Firms that heavily rely on their OMS for daily regulatory reporting have been found to consistently over or under report their transactions.

The responsibility for accurate reporting rests solely with the regulated entity, and soon reporting errors from certain OMSs will no longer be tolerated.

Some OMSs are likened to black boxes when it comes to transaction reporting. There is very little transparency and visibility into what goes in the daily transaction reports downloaded by clients. As a result, regulated firms relying on this method have little to no way of knowing if the daily extract of transactions is in alignment with regulatory standards.

In fact, a couple of common issues with these systems is that they have slow or inaccurate MiFIR eligibility checks and struggle with security identification for anything more complex than listed products. To give an example, when a security is unknown to the system, certain fields are populated with default values. Take FX Forwards for example – through various consultations, we have seen multiple examples where these have been reported as Indices. Whilst this passes the validation checks (by defaulting the [Underlying Index Id] field value), it produces an inaccurate transaction report.

Because of these issues and the lack of visibility into the reporting process, many firms have unknowingly over, under or mis-reported.

The regulator’s intensified push on data accuracy is certainly being felt and several firms have already been approached – often given less than 3 months to remediate their reporting. The implications are grave, and fines are rife for reporting errors. In 2019, Goldman Sachs was fined £34.3 million for failing to provide accurate and timely reporting. The same year, UBS were fined £27.6 million for reporting issues. And that does include the reputational and commercial consequences of such bad press. Is now the time for firms to start taking their reporting more seriously?

Subscribe to our newsletter

Related content

WEBINAR

Upcoming Webinar: The Buy-side Trading Desk of the Future

Date: 23 September 2026 Time: 10:00am ET / 3:00pm London / 4:00pm CET Duration: 50 minutes The buy-side trading desk is facing a structural reckoning. Decades of siloed systems for equities, FX and fixed income have created what COOs increasingly describe as a “silo tax” – duplicated headcount, fragmented data, and operational overhead that is...

BLOG

Building for the Next Big Event: What Prediction Market Operators Need from Exchange Technology

By Ian Salmon, Head of Product Marketing, Adaptive. Prediction markets have moved from the edges of the financial ecosystem into a space that increasingly resembles regulated market infrastructure. What began as a retail phenomenon around political events and sports outcomes has evolved into a sector attracting institutional capital, established exchanges and serious regulatory attention. The...

EVENT

TEST Event page 2

Now in its 15th year the TradingTech Summit London brings together the European trading technology capital markets industry and examines the latest changes and innovations in trading technology and explores how technology is being deployed to create an edge in sell side and buy side capital markets financial institutions.

GUIDE

Regulatory Data Handbook 2026 – Fourteenth Edition

Welcome to the fourteenth edition of A-Team Group’s Regulatory Data Handbook. Supervisors increasingly expect firms to demonstrate which rules apply, which data supports each obligation, who owns the control and how exceptions are identified and resolved. Policies and implementation programmes must now be supported by records that can withstand regulatory scrutiny. This edition examines material...