TCV, a growth equity firm, led a $200m Series E funding round in Aviatrix, a provider of cloud networking and network security. Additional investors included Insight Partners, Tiger Global, CRV, Formation 8, General Catalyst, Greenspring Associates, Ignition, Liberty Global Ventures, Meritech Capital and TrueBridge Capital Partners. "Aviatrix's ability to quickly deliver enterprise customer value and establish itself as mission-critical in these large organizations is both impressive and indicative of long-term growth," Tim McAdam, TCV General Partner.