Insight Greenbriar racks up $1.68bn for fifth fund Greenbriar Equity Group has closed its oversubscribed fifth fund at $1.68 billion, beating its $1 billion target. Iris Dorbian - March 25 2021 Share A- A+ 100% Create an account to continue reading Gain instant access to our expert editorial analysis and in-depth insight. Register for free Already have an account? Sign in