Private company

Sullivan & Company

Logo: Mmcwatters, Public domain, via Wikimedia Commons3

Brand engagement firm

Sullivan is an independent, WBENC-certified woman-owned, brand agency located on Madison Avenue in New York City. Founded in 1990 by Barbara Apple Sullivan, Managing Partner, Sullivan provides brand and marketing services in financial services, higher education, professional services, and technology industries.2 Wikipedia text CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

1990Founded1

Sullivan is an independent, WBENC-certified woman-owned, brand agency located on Madison Avenue in New York City. Founded in 1990 by Barbara Apple Sullivan, Managing Partner, Sullivan provides brand and marketing services in financial services, higher education, professional services, and technology industries.2

Timeline

  1. 1990Founded Founded1

Sources

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