San Francisco, Calif.-based Mural, a company that provides a digital workspace for visual collaboration, has closed $118 million in Series B funding.

Onna, a company that integrates multiple workplace knowledge platforms, has raised a $27 million Series B investment.

Tara AI, a product management platform company that uses machine learning to predict technical tasks, engineering resources and timelines needed for software projects, has secured $10 million in Series A funding. 

Guru has secured $25 million in a Series B funding round.