14 October 2026International edition
Vol. I · No.
14 October 2026
AI in Fashion
DAILY
The daily briefing on AI in the fashion business
Where fashion meets artificial intelligence.
Journalists and editors

Joelle Diderich

Paris Bureau Chief, WWD

Joelle Diderich is Paris Bureau Chief of WWD, a role she has held since 2017. A luxury and retail specialist, she covers the French fashion industry after earlier careers at Reuters and the Associated Press.

Facts
RoleParis Bureau Chief
OutletWWD
Based inParis
BeatLuxury, retail, French fashion
PreviouslyReuters, Associated Press, International Cosmetic News

Who is Joelle Diderich?

Joelle Diderich is a fashion and business journalist and Paris Bureau Chief of WWD (Women's Wear Daily). She describes herself as a luxury and retail sector specialist and leads WWD's reporting from the French capital, the centre of the global luxury industry.

Career

Diderich began as a financial reporter in London. She then spent about a decade as a foreign correspondent for Reuters, with postings in Madrid, São Paulo, Brasília and Paris, and also worked for the Associated Press and International Cosmetic News. Key steps include:

  • 2010: joined WWD
  • Since 2017: Paris Bureau Chief, WWD

She speaks several languages and has moderated talks for WWD and other organisers.

Coverage

Her reporting covers fashion and the French luxury business, including:

  • Results and strategy at French luxury groups and houses
  • Creative director changes and runway collections at Paris Fashion Week
  • Retail and distribution in the luxury sector

Her background in financial and agency journalism shapes her focus on the business behind the collections.

Frequently asked questions

Who is Joelle Diderich?

Joelle Diderich is Paris Bureau Chief of WWD, a role she has held since 2017.

What does Joelle Diderich write about?

She covers the French fashion and luxury business, including luxury groups, creative appointments and Paris Fashion Week.

All people