Zoom CEO Eric Yuan invested in Slack challenger Spike after seeing this pitch deck

· Workplace communications startup Spike has raised $8 million in a funding round backed by Insight Partners, Wix, and Zoom CEO Eric Yuan. 
· The Tel Aviv-based firm promises to combine the best features of email, Slack, Zoom, and Google Docs in a single platform. 
· CEO Dvir Ben-Aroya told Business Insider the firm had...