Erik Oster

Erik Oster

Erik Oster is a staff writer for Adweek, where he covers creative, media and strategy agencies. He is a frequent writer for Adweek's AgencySpy blog.

Innocean USA Hires Chief Operating Officer From Siltanen & Partners

Tim Murphy was president and partner at the Los Angeles agency.

Deals, Diversity and Departures Defined These Agency Stories of the Year

The industry weighs in on the 2019's most important stories.

After 3 Years of Rapid Growth, Agency Advoc8 Goes Through Layoffs

One of Adweek's Fastest Growing Agencies, Advoc8 struggled to manage the growth it experienced from 2016-2018.

This Two-Person Agency Spent $10,000 on Blank Ad Space

Halifax shop Wunder is behind the stunt

Publicis Groupe Hires BBDO, W+K Vet as CCO for One Publicis Team Samsung

Louis-Philippe "LP" Tremblay arrives in the newly created role.

Mindshare Hires Dentsu Aegis Network Vet as CFO for North America

Will Graves replaces Joe Scangamor, who was promoted to a GroupM position.

Creative Director Suing Doner for Age Discrimination Seeks Detailed Info to Bolster Case

Susan Walsh’s motion to learn more about Doner's HR practices in her ageism suit against the agency was struck down.

Dentsu Aegis Network Names New CEO for the Americas

Jacki Kelley will succeed Nick Brien at the beginning of 2020.

This Emotional Ad Tells the True Story of How the Ronald McDonald House Started in Sweden

Nord DDB gives an impactful history lesson.

Carat Elevates CSO Angela Steele to U.S. CEO

Steele has served as chief strategist since 2017, and will step into her new role on Jan. 1.