Who invested in r4?
One investor is on record as having backed r4 — AI driving revenue and profit growth for enterprises, in AI, United States. Each row below says whether the round came from the investor's own portfolio page or from the press.
r4.air4 investors
No round dates are on record for r4. A portfolio page names its companies far more often than it dates the cheque, and we would rather leave the field empty than guess it.
The funds that backed r4 are in the directory.
If they wrote this cheque, they may write yours. Pitch2Fund scores your startup against every one of them, gives you the partner to write to, and drafts the email. Free.