Marina maher, founder of marina maher communications, hands ceo reins to olga fleming

Maher to establish and lead omnicom pr group's institute for women's leadership   new york , feb. 6, 2023 /prnewswire/ -- marina maher communications (mmc), an omnicom pr group (oprg) agency, today announced that marina maher has decided to step down as ceo of the integrated marketing and communications agency she founded and has headed since 1983. maher has named olga fleming, currently serving as mmc's global president, as the ceo of mmc and specialist agency rxmosaic, effective immediately.
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