Knowbox is a tool for K12 education that allows teachers to assign and correct homework online and enables students to interact with teachers through its app. Founded in 2014, the platform serves teachers and students across China. As of April 2018 it reports over 27 million registered student users, 2 million teachers, coverage of 70,000 schools in 400 Chinese cities, and a daily active user count topping 3.7 million. The product focuses on homework management and teacher–student communication in K12 settings. The company completed a Series C round in February 2018, indicating continued growth investment. Knowbox secured $30 million in a Series B+ round led by Bertelsmann Asia Investments. The fundraising was reported in DealStreetAsia's China Digest. The article specifies the round size and lead investor but does not name other participants. The report includes no product description, operating metrics, valuation, or use-of-proceeds details. It also does not mention past financing rounds, founding year, or company location. Additional reporting would be needed to assess Knowbox's business model and financial position.

Total raised

$130M

Funding rounds

2

Latest round

Series C

Latest activity

Apr 2018