Avista Employee Directory
UtilitiesWashington, United States1001-5000 Employees
Avista has about 1.6K employees across 3 continents, most of them in North America. By country, the largest groups are United States Of America (94%) and Ireland (3%). Engineering and Program & Project Management make up 40% of the profiles with a known department. Avista's workforce spans 32 departments. Avista's workforce fell 12% between July 2025 and July 2026.