Members
Our Members
TARMA represents the interests of ARM providers operating across the UK and Europe, collectively supporting accurate and timely transaction reporting for thousands of regulated firms and trading venues. Membership is open to any organisation meeting the eligibility criteria set out in the Association’s Constitution.
Bloomberg Data Reporting Services Limited (BBG)
Bloomberg’s ARM offering provides robust, scalable reporting solutions used by a wide range of investment firms and trading venues. The service supports millions of transaction reports each day, helping clients meet their regulatory obligations across multiple jurisdictions.
MarketAxess Post-Trade (MKTX)
MarketAxess provides ARM services designed to simplify the reporting lifecycle for investment firms and trading venues, combining automated workflows with extensive post-trade expertise. Its solutions process millions of reports each day, supporting clients’ regulatory requirements efficiently and reliably.
London Stock Exchange Group plc (LSEG)
LSEG’s Regulatory Reporting Solutions Approved Reporting Mechanism delivers comprehensive transaction reporting capabilities with an emphasis on data quality, operational transparency and regulatory compliance. As one of the world’s leading market infrastructure groups, LSEG supports high-volume reporting across UK and European markets.
