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.
Michael Baum (entrepreneur) Michael Baum (born May 28, 1962) is an American entrepreneur, investor and philanthropist. He is best known as the Founder & CEO of Splunk a big data software technology used for understanding machine-generated data primarily for systems management, security forensics, compliance reporting and real-time operational intelligence. Baum is the founder of six technology start-ups, five of which have been acquired and one (NASDAQ: SPLK) which went public. He has also been a Venture Capital investor with Rembrandt Venture Partners, Advent International and Crosspoint Venture Partners. Baum graduated with a computer science degree from Drexel University and an MBA from The Wharton School at the University of Pennsylvania.