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Contact details

Allen & Overy LLP
One Bishops Square
E1 6AD
United Kingdom

Telephone icon+44 20 3088 3518
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  Tom Roberts



Tom specialises in OTC derivatives covering credit, equity, longevity and fund-linked products and related margin arrangements, as well as repos, stock lending and prime brokerage. Tom is an expert on derivatives regulation and market implementation of the margin rules for uncleared OTC derivatives and has been at the forefront of the development and delivery of marginMatrix, an online regulatory compliance tool, and related joint venture with Deloitte to help several global banks with the negotiation of thousands of contracts.

Tom has been a member of various ISDA working group committees and advised ISDA on the Standard CSA and on the WGMR project addressing market implementation of the margin rules for uncleared trades, including template collateral documentation and a protocol solution for market-wide adoption of margin rule compliant collateral documentation. Tom is a regular speaker at industry events for ISDA and others.

Tom has been recognised as a “Rising Star” in IFLR 1000.

Professional qualifications

Admitted as solicitor, England and Wales, 2006

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