DTCC, operators of the largest global trade repository, is adding a MiFID ARM reporting service alongside the Global Trade Repository (GTR) business to strengthen its offering to clients. The DTCC UK MiFID II ARM service features some important differentiators, including:
- A highly performant, resilient platform
- Real-time data quality insights
- A dedicated back-reporting channel
- 24/6 telephone client support
Go-Live Dates
UAT went live on March 16, 2026. The Production environment will go live on May 18, 2026.
Message Specifications and Templates
Downlod the Message Specifications and Templates file.
Service Help
See the UK MiFID II ARM Service Help for details, including:
- Overview
- Go LIve and Onboarding FAQs
- Technical Resources, such as Message Specifications, Schema, and Regulatory documentation.
- Onboarding with Manage Services, including using Data Access functionality to segment business units and configure ARM BDR supressions.
- Simulating transactions using Global Industry tools.
- Data Submission Requirements
- The portal provides direct electronic access to your entire data set. It enables control over the number and frequency of reports you can produce.
- Validations and Troubleshooting
- Reports