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Sullivan is a brand engagement firm in New York City. We believe brand is earned one moment at a time--and that what really matters is how the brand influences someone’s decision to build a relationship with you. We work with clients in two ways: to define a powerful brand, and to design the right client experience across an ecosystem of digital, print, and event communications. 

Our expertise is helping clients build brands and communications when there are big financial and emotional commitments involved. We serve clients in technology, industrials, professional services, financial services, lifestyle, higher education, and not-for-profit sectors. We have relationships with leading organizations including ADP, American Express, Bank of America Merrill Lynch, Brown University, Cognizant, Crown Castle, Duke University, LinkedIn, WebMD, and UPS. For more information, please visit

In 2013, we launched IMPRINT, a Sullivan Content Lab, to create editorial and educational content as a part of our strategy to build a holistic brand experience for our clients’ customers. Then in early 2017, we acquired digital design studio FOUR32C to strengthen our capabilities in digital product design.

Sullivan is an independent, WBENC-certified Woman-Owned Business. news