People: JP Morgan’s data and AI move, Eurex clearing chief, and more

Group 1 - JP Morgan has appointed Guy Halamish as the chief operating officer of its commercial and investment bank, focusing on data and artificial intelligence strategy [1] - The bank is reorganizing data and analytics leadership across various sectors, including payments, global banking, securities services, and markets [1] - Chief data and analytics officers will report jointly to Halamish and business heads to enhance data quality and governance while accelerating AI-enabled changes [2] Group 2 - Manuela Veloso has left her position as head of AI research at JP Morgan after nearly eight years, with her role being crucial for the bank's AI and machine learning development [3][4] - Laura Bayley has been appointed as the CEO of Eurex Clearing, effective June 1, transitioning from her role at SIX Group [6] - Standard Chartered has appointed Peter Burrill as interim group CFO, succeeding Diego De Giorgi, who will join Apollo [7][8] Group 3 - The European Central Bank has appointed Thomas Broeng Jorgensen as director-general for specialized institutions, effective March 1 [9][10] - Rokos Capital Management has hired Tarik Hsaini as head of quantitative investing, joining from Deutsche Bank [10] - The UK Treasury has appointed Harriet Rees and Rohit Dhawan as joint AI champions for financial services, focusing on AI adoption across various sectors until September 30, 2026 [11] Group 4 - Barclays has appointed Chetan Vohra as global head of securitized products, reporting to the head of global markets [12] - ING is searching for a new chief risk officer following Ljiljana Čortan's departure to head wholesale banking [15][16] - The London Stock Exchange has appointed Charlotte Crosswell as a non-executive director, marking her return after over two decades [18]