“Sean Duffy's book is truly a gem. A must-read for every marketing and business leader growing their company across borders.”
VP of Localization, HubSpot
Author of Found in Translation
“A practical book with useful methodologies and concrete case studies. Marketers can take this book as a 'marketing bible' for international market entry and operations.”
Founder, ZEN.EST Public Relations
“The hyper-practical (and uber-inspiring!) guide to taking your brand global.“
Chief Content Officer, MarketingProfs
Author of Everybody Writes
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“Building brands across borders requires specialized expertise in international marketing strategy and online tactics.
Duffy Agency delivers both.”Veronika Tarnovskaya PhD, Lund University School of
Economics, Sweden — Collaborator since 2006
“We quadrupled our online audience in our first year working with Duffy Agency. They continue to outperform projections and challenge us with new ideas.”Stefano Saccone , VP Sales & Marketing, VF International
Stabio, Switzerland — Client since 2013
“Duffy Agency constantly remains ahead
of the curve with a unique combination of insight, strategy and digital execution.
Highly recommended.”Tim Jones, Marketing Manager, Reckitt Benckiser
London, UK — Client since 2009
"It's been a pleasure working with
Duffy Agency. They showed a great understanding of our brand and developed excellent creative ideas which they produced to the highest finished quality. Always on time, on budget and professional."Grazia Carraro, Marketing Manager, Textappeal
London, UK — Client since 2011
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