The troubled Interpublic Group of Companies yesterday named its fourth chief financial officer in two years , hiring Frank Mergenthaler to succeed Robert Thompson , who announced last month that he would resign after a year on the job .
Frank Mergenthaler /business/person/company Interpublic Group of Companies
DT JJ NNP NNP IN NNS NN VBD PRP$ JJ NN JJ NN IN CD NNS , VBG NNP NNP TO VB NNP NNP , WP VBD JJ NN IN PRP MD VB IN DT NN IN DT NN .
Frank Mergenthaler
PERSON
Interpublic Group of Companies
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