If you are looking for avista utilities ceo, please check our official links below: Avista/CEODennis P VermillionOct 1, 2019–People also search forMark T ThiesDavid J MeyerScott H. MawKristianne BlakeSmith Christy M Burmeister Dennis P Vermillion Dennis Vermillion | Management - Avista Corporation https://investor.avistacorp.com/management/dennis-vermillion Dennis Vermillion serves as the president and...