Sphere, which raised a $4.3M seed as an edtech marketplace, pivots and raised a $21M Series A led by a16z to develop an AI tax compliance software service (Dominic-Madori Davis/TechCrunch)

Dominic-Madori Davis / TechCrunch:
Sphere, which raised a $4.3M seed as an edtech marketplace, pivots and raised a $21M Series A led by a16z to develop an AI tax compliance software service  —  As Nicholas Rudder built his last startu…

Read More >>