The messaging app that is an acronym for "Searchable Log of All Conversation and Knowledge" was founded by a business of what descent?
Stewart Butterfield Daniel Stewart Butterfield (born Dharma Jeremy Butterfield, 1973) is a Canadian entrepreneur and businessman of Polish descent, best known for being a co-founder of the photo sharing website Flickr and team messaging application Slack.
Ben Keighran Ben Keighran is an Australian born internet entrepreneur currently residing in San Francisco, CA. In 2009, Keighran became CEO & Co-Founder of Chomp (Application), a technology company that powers an on-device native and web app search and discovery engine.