IllumioPRIVATE · FOUNDED 2013
TaniumPRIVATE · FOUNDED 2007Each bar is the last disclosed mark — $2.75B for Illumio (post-money, Jun 2021) and $9B for Tanium (post-money, Oct 2020).


IllumioPRIVATESecurity · US · 2013
TaniumPRIVATESecurity · US · 2007
The $2.75B tells you…
The $9B tells you…Both marks are post-money, so 3.27× compares like with like. Both are private: there is no public quote and no Canborsa market on either name.
Illumio's sector is Cybersecurity (breach containment / microsegmentation); Tanium's sector is cybersecurity / endpoint management.
Illumio was last valued at $2.8B in June 2021, and Tanium at $9B in October 2020.
Illumio has raised $549.7M in total; Tanium has raised $526M.
Illumio raised $225M through its Series F round in June 2021, while Tanium raised $150M through its Private Equity Round round in October 2020.
Illumio is based in United States; Tanium is based in United States.