May 8, 2020 Congratulations to CleanTech Alliance Members Avista and Kitsap Bank The CleanTech Alliance is pleased to announce that the Association of Washington Business (AWB) ... Learn more
July 2, 2014 Avista Corp. Closes Sale of Ecova, Inc. to Cofely USA Inc. SPOKANE, WA, Jul 01, 2014 (Marketwired via COMTEX) — Avista Corp. AVA -2.37% today announced t ... Learn more