About Allyson

"Allyson Stewart-Allen brings valuable strategic insight, fresh ideas, and an endless supply of energy to our projects. We're lucky to have her as an extended part of our team."

Kristin Wolfe

Executive Committee Member, Legal and Corporate Affairs Director, Molson Coors Beverage Company


Allyson Stewart-Allen is a speaker at conferences and events around the world as well as a regular broadcaster, author, award-winning educator, advisor and company founder.

A recognized expert on international marketing, branding and cross-border expansion, she is originally from Los Angeles and now based in London for over 30 years.  Allyson has advised over 260 businesses across 27 countries, including BAE Systems, BBC Studios, Burberry, Chanel, Electronic Arts, HSBC, Lufthansa, Meltwater, NBC Universal, Pandora, Ricoh, SAB Miller and more.

Besides her keynote appearances for FT Conferences, World Retail Congress, Global Female Leaders’ Summit, The Peter Drucker Forum and many others, she’s also the author of both editions of the best-selling book Working with Americans. A regular TV, radio and print expert, Allyson has appeared for five seasons on BBC’s The Apprentice, CNN, The Financial Times, USA Today and The Wall Street Journal.  She is also the creator of the recently-launched LinkedIn Learning course Leading International Growth.

Allyson is a Member of the Advisory Board of the British Business Excellence Awards and recently served as a Non-Executive Director for the Chartered Institute of Marketing.

She earned her MBA with Dr. Peter Drucker and learned her craft while working as a strategy consultant for the world’s leading blue chip firms PwC, PA Consulting Group and Hay Management Consultants.