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Blockboard (formerly known as BlockChalk) was the first neighborhood social network for mobile phones. Blockboard is funded by Battery Ventures, Kapor Capital, Harrison Metal, Founder Collective, Naval Ravikant, and Joshua Schachter. Blockboard was acquired in 2012.

Website http://blockboard.org
Employees View employees
Founded 2009
Address 153 Townsend St. Suite 900, San Francisco, California 94107, US
Technologies
Industry Technology, Information and Internet, Location Based Services, Data and Analytics, Internet Services, Navigation and Mapping, Mobile

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Blockboard is based in San Francisco, California.

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