Aon Consulting Worldwide, the global human capital consulting organization of Aon Corp. announced that Mark Oshima has joined the Irvine, Calif., office as senior vice president within the Corporate Transactions practice.
With more than 18 years of professional experience, Oshima will be responsible for post-merger integration services to Aon Consulting’s large business-to-business clients, as well as helping build offerings focused on organizational efficiency and portfolio company optimization. He will also spearhead corporate initiatives within Aon Consulting’s Talent Solutions group.
Oshima comes to Aon from human resources advisory firm Exequity, where he served as the west region leader and senior advisor for the company’s mergers and acquisitions consulting business. He was also responsible for establishing Exequity’s West coast presence. Previously, Oshima held global leadership positions in Hewitt Associates’ consulting and outsourcing businesses.