Erik Oster

Erik Oster

Agencies Reporter
Erik Oster is an agencies reporter for Adweek, where he covers creative, media and strategy agencies. He is a frequent writer for Adweek's AgencySpy.

WPP Stock Stumbles Following Anticipated Q4 Revenue Decline

CEO Mark Read acknowledged a need to improve in automotive and healthcare categories.

Q&A: New Dentsu Media Products and Services CEO Michael Epstein

Michael Epstein was promoted from Carat global CEO, a role he continues to serve in, last week.

Wieden + Kennedy Leads COMvergence’s 2019 U.S. Creative New Business Barometer

Independent agencies won 41% of the U.S. creative accounts up for review in 2019.

Discover Charges Grey New York With Handling Its $285 Million Creative Account

The Martin Agency parted ways with the client in October.

Global Media Agency of the Year OMD Turned a Comeback Into a Formula for Repeatable Success

Another year of major changes and innovations brought OMD new business success and organic growth.

Anomaly Parts Ways With Eric Segal, Eliminates New York CCO Role

Founding partner and global CCO Mike Byrne is taking a more active role in the office

Dentsu Media Products and Services Names Michael Epstein CEO

He will also continue to serve as global CEO for Carat.

Pabst Sends Media Account to MDC Partners’ Assembly

The assignment spans Pabst's brand portfolio.

Pierry Becomes the Latest Agency to Integrate Into Wunderman Thompson

The move follows a similar strategy used by WPP with Mirum, iStrategyLabs and Possible in North America.

He Said, Hershey Said: Anomaly Says Account Was Resigned While Brand Disputes Claim

Hershey will work with Droga5 and McGarryBowen in U.S. while continuing to partner with Anomaly in Canada.