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Dedicated to delivering unparalleled results and client service, Sullivan + Partners fulfills all of its clients’ social media, marketing and advertising needs, from creative development to implementation to project management. Whether for an author, a publisher, a retailer or a consumer brand, our group tailors each campaign to the specific needs of the project and client. Drawing from years of experience in marketing and promotion, Sullivan + Partners has developed a comprehensive and proprietary strategy blending social media, marketing, and advertising. Our turnkey, creative campaigns allow our clients to effectively engage and retain an established audience, while actively and rapidly growing it. Current and past clients include Random House, Simon & Schuster, HarperCollins, Weber Shandwick, Paragon Sports, #1 New York Times bestselling author Patricia Cornwell, #1 New York Times bestselling author Gretchen Rubin, #1 New York Times bestselling author Charlaine Harris, Edelman, Trident Media Group, and #1 bestselling author Augusten Burroughs.

Sullivan + Partners Questions

The Sullivan + Partners annual revenue was $609000 in 2026.

Gregg Sullivan is the Founder and CEO of Sullivan + Partners.

1 people are employed at Sullivan + Partners.

Sullivan + Partners is based in New York, New York.

The NAICS codes for Sullivan + Partners are [541820, 54182, 5418, 54, 541].

The SIC codes for Sullivan + Partners are [874, 87].

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