 RALEIGH-DURHAM, N.C.--BUSINESS WIRE--Avaya Holdings Corp. NYSE: AVYA today announced that members of its management team will present at the following investor conferences in September 2021: Colliers 2021 Institutional Conference September 9th Citis 2021 Global Technology Virtual Conference September 14th 15th Jefferies Software Conference September 15th For more information about these and other events, access the investor page of Avayas website 