Kevin Sullivan was named a partner in charge of marketing at Seizert Capital Partners; he said will run Seizert's new office in New York. Mr. Sullivan was director of client service at Loomis Sayles. Accompanying Mr. Sullivan will be Elizabeth Hammond, a vice president and client service executive at Loomis Sayles, who will be a regional marketer at Seizert, he said. The two will be Seizert's first marketers, he said. Seizert manages $875 million in four equity strategies, including a long/short hedge fund, Mr. Sullivan said. Chris Lazzaro, a Loomis Sayles spokesman, said Mr. Sullivan's and Ms. Hammond's responsibilities have been absorbed by existing staffers.