Y Combinator -backed TeamNote is building an enterprise communication app that isn’t so much focused on the team, but on helping home base get important information to and from workers in the field. Unlike many of its classmates at the Mountain View-based accelerator, TeamNote  isn’t being developed by a couple of Millennials fresh out of college. Rather, they’re an...

  With Slack reaching an estimated valuation of US$1 billion and HipChat resting cozily in the arms of its acquirer Atlassian, enterprise chat remains a field that looks ripe for ambitious startups to grow in. One such company is TeamNote, a Hong Kong-based firm that’s currently wrapping up its time in Y Combinator (Disclosure: Y Combinator is an investor in...