mariosundar

Forum role	Member since	Last activity	Topics created	Replies created
Member	May 25, 2006 (20 years)	-	0	1

Forum role: Member
Member since: May 25, 2006 (20 years)
Last activity: -
Topics created: 0
Replies created: 1

Bio

Mario Sundar was Twitter's first Evangelism PR Lead, LinkedIn's 2nd PR hire and their lead social media architect from 2007 to their IPO. He writes about all things product, PR, and startups.

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