Shannon Greevy

Social Media Manager & Board Member

Shannon Greevy is president and founder of A Bigger Room, a social media marketing agency in San Francisco, California. She launched A Bigger Room in March 2020 to provide growing brands and agencies with social media marketing services. Shannon previously established social media teams and practices on the agency and client sides with some of the world’s most respected brands including Plymouth Rock Assurance Company, Esurance, LVMH, BBDO, Wells Fargo, Barbie, Fisher-Price, Mars Pet Brands, Method Products and Babyganics. Shannon has a track record of helping brands across industries navigate (and sometimes even break) the Internet.

A Bigger Room Bio

A Bigger Room is a San Francisco social media agency that is honored to provide Access Books Bay Area with pro-bono social media and marketing services. We share Access Books Bay Area’s belief in equal access to literacy for all by serving young readers in Bay Area public school libraries. 


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