Maronilla will be located in Hong Kong and will be responsible for sales and client relationship development across the group’s fixed income business in Asia. He will report to Tim Holihen, CFA and head of Institutional client portfolio management for Columbus Fixed Income.
According to a press release, Maronilla joins J.P. Morgan Asset Management from State Street Global Advisors in Hong Kong where he was a senior member of the firm’s global portfolio management team. Previously, he held similar positions at HSBC Asset Management in Hong Kong and PIMCO Asia in Singapore.J.P. Morgan Asset Management’s Columbus Fixed Income team had approximately $172.2 billion in assets under management as of March 31, 2011.