Jonathan Stolper is leaving Circana and BookScan, which he has headed for 13 years. He was hired to run Nielsen's U.S. BookScan business in 2010. Five years later, he became the global managing director for Nielsen Book Services. In 2017, he led the sale and transition of the Nielsen U.S. Book business to the NPD Group, which was renamed to Circana in 2021.
Effective February 1, longtime client development executive director David Walter will lead the U.S. Books business under Circana's Entertainment Sector.
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In the Berkley publicity and marketing departments:
Danielle Keir has been promoted to assistant director of publicity.
Kim Salina-I has been promoted to marketing associate.
Alicia Ross has been promoted to digital marketing associate.
Hillary Tacuri has been promoted to marketing associate.