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215 S. Broad St.,
215/735-3470; fax: 215/735-6298
Architecture & real estate; B2B; entertainment & hospitality; retail & consumer.
Employees: 100. Founded: 1964.
Marc Brownstein & Erin Allsman
Brownstein is an independent advertising and public relations agency based in Philadelphia. Founded at the height of the Creative Revolution in 1964, we are one of the longest-running independent agencies in the country, offering expertise across brand strategy, advertising, public relations, social media, and digital services. We build unstoppable brands by helping clients navigate the changing tides of culture and business with a focus on brand longevity, and have worked with a range of companies including IKEA USA, Comcast Xfinity, DuPont™„ Sorona®, TruGreen, The GIANT Company, ACI Speedpay, NJM Insurance Group, and Saint-Gobain North America. Brownstein is a 2018 Ad Age
Small Agency of the Year, a 2019 PRNEWS
Small Public Relations Firm of the Year finalist, and an inductee at Advertising Week
's 2020 Madison Avenue Walk of Fame.
Marc Brownstein, pres. & CEO; Erin Allsman, mng. dir.
The Giant Company
Harrah's Philadelphia Casino
Mount Airy Casino Resort
PGA of America - Women's KPMG Tournament
Saint-Gobain North America
Yards Brewing Co.