Open Announces the Appointment of Millie Vergara as Managing Director for the US Market
May. 29, 2023
Strengthening its global presence, Open - Marketing and Communications Studio - announces the appointment of Millie Vergara as Managing Director to lead the operations in the United States and actively collaborate on client campaigns worldwide.
Millie brings extensive experience in marketing and communications, with over 25 years in the industry, having held high-level strategic leadership positions in distinguished companies such as McDonald's, McCann, FCB, and Lopito, Ileana & Howie.
Maximo Lorenzo, Managing Partner at Open commented:
"We warmly welcome Millie, a talented and experienced professional who joins Open to help consolidate and expand our business in the US. Millie's expertise, gained by having held high-level strategic leadership positions in major consumer companies such as McDonald's USA and in the development and launch of innovative marketing campaigns, new brands, and products, will be of great value to our clients. We are convinced that her experience, business acumen, and creative vision, will be an immense asset to Open during this vital moment in our short history."
Sebastian Marvin, Creative Partner for Open said:
"Welcome to the team, Millie. We are thrilled to have people like Millie joining our processes. She is a brilliant individual, both personally and professionally. Her market knowledge and experience undoubtedly add immense value to our clients and our team."
Millie Vergara, Managing Director for Open USA commented:
"I am pleased and professionally inspired in this new stage in my career, joining the Open team with its wonderful spirit of openness. I’m joining a project that is inherently collaborative, always open to working in spaces that prioritize transparency, partnership, and inclusion. There is much to develop in the U.S. market, and Open has been steadily growing based on these pillars."
She has successfully managed commercial strategies for various national and international companies and industries. She has a proven track record in repositioning organizations as industry leaders through the development and launch of innovative marketing campaigns, new brands, products, services, and securing deals with key decision-makers. She has led numerous value-added programs, including revenue-focused initiatives, profit recovery, market share participation, unique brand development, and sophisticated advertising and market research initiatives.
Related News
VML UK Appoints Cat Davis as Chief Marketing Officer
Most recently serving as Atomic London’s first chief marketing officer, Cat will be charged with building on VML’s recent account wins for Heineken and Allen & Overy
Sense Appoints Mary Brannan as Client Services Director
From the London office, Mary will also be across the development of new and emerging client accounts, ensuring best in class client servicing, as well as managing the complete client servicing team
Director Paul B. Cummings Joins Good Times For US Commercial Representation
An in-demand director of celebrity-focused promos and featurettes for Marvel, 20th Century Fox, Sony, Warner Bros., and Disney
Latest News
Jul. 31, 2026
VML UK Appoints Cat Davis as Chief Marketing Officer
Most recently serving as Atomic London’s first chief marketing officer, Cat will be charged with building on VML’s recent account wins for Heineken and Allen & Overy
Jul. 31, 2026
Stanley 1913 Appoints Born Social to Lead Global Social and Social Production
Appointment will support Stanley 1913's ambition to broaden its appeal across new audiences



