EMIR

The European Market Infrastructure Regulation (648/2012/EU), known as EMIR, establishes requirements for OTC derivative contracts, central counterparties (CCPs), and trade repositories (TRs). EMIR applies to financial counterparties (FCs), non-financial counterparties above clearing thresholds (NFC+), and third-country entities transacting with EU counterparties. Key obligations include: clearing obligation (requiring eligible OTC derivatives — interest rate swaps, credit default swaps — to be centrally cleared through authorized CCPs); bilateral risk mitigation (timely confirmation, portfolio reconciliation, portfolio compression, and dispute resolution for uncleared OTC derivatives); and trade reporting (all derivative contracts must be reported to registered TRs within one business day under Article 9). EMIR REFIT (2019/834/EU) simplified obligations for smaller counterparties and updated the clearing obligation thresholds. EMIR 3.0 (2024 reform) introduced active account requirements for systemic EU CCPs and updated the clearing thresholds framework.

The engineering complexity of EMIR centers on trade reporting under Article 9. EMIR REFIT shifted reporting obligations so that financial counterparties report on behalf of NFC- counterparties, creating a delegation model that requires onboarding and data management workflows. The 2022 EMIR Refit Technical Standards updated the reporting schema to ISO 20022 XML-based formats (replacing the prior CSV formats) and expanded the required fields to approximately 203 data elements per report, including UTIs (Unique Trade Identifiers), LEIs, product classification (using CFI codes), and collateral and margin data. UTI generation and pairing is a major engineering challenge: the UTI must be agreed between counterparties and reported consistently to the TR. EMIR specifies a UTI generation hierarchy but does not mandate a technical mechanism, so UTI exchange requires a pre-agreed bilateral protocol (API, SWIFT, email) with tight timing constraints relative to T+1 reporting deadlines.

EMIR creates complex interactions with other regulatory frameworks. Trade repositories (TRs) licensed under EMIR provide regulatory authorities with access to derivatives exposure data — the same trade may be reported under EMIR, CFTC swap reporting rules (for USD-denominated swaps with US persons), and UK EMIR (retained EMIR post-Brexit, now subject to the UK EMIR 3.0 equivalent). Dual-reporting scenarios require consistent UTI generation across reporting jurisdictions and careful counterparty classification that accounts for both EU and UK/US person definitions. The margin requirements for uncleared OTC derivatives (BCBS-IOSCO framework implemented via EMIR RTS) require daily VM calculations and IM calculations using ISDA SIMM or grid-based approaches — computationally intensive operations that must integrate with collateral management systems and custodian connectivity.

We build EMIR trade reporting pipelines using ISO 20022-compliant data models with automated UTI generation and pairing workflows that support bilateral API exchange with counterparties. Our reporting engines implement pre-submission validation against ESMA's validation rules (published as ESMA validation spreadsheets) before TR submission, with rejection handling and resubmission orchestration within the T+1 window. For multi-jurisdiction derivatives books, we maintain a unified regulatory reporting data model that populates EMIR, UK EMIR, and CFTC reports from a single canonical trade representation.

Compliance-Native Architecture Guide

Design principles and a structured checklist for building software that is compliant by default — not compliant by retrofit. Covers data architecture, access controls, audit trails, and vendor due diligence.