What to expect in the Otter Tail Corp interview process

Based on publicly available sources, Otter Tail Corporation is a diversified public company and utility provider headquartered in Fergus Falls, Minnesota, with a history dating back to 1907. Led by President and CEO Chuck MacFarlane—who holds an 87/100 CEO approval rating—the company employs approximately 2,200 to 2,420 people globally.

Public data shows that Otter Tail operates across a mix of electric and non-electric sectors. Beyond its core electric utility operations (Otter Tail Power Company serving residential, commercial, and industrial customers across Minnesota, North and South Dakota), the corporation's diversified portfolio spans manufacturing, plastics, construction, food ingredient processing, health services, and transportation.

Regarding hiring activity, workforce data indicates that the company has been actively hiring, noting a 116.2% increase in active job postings in 2026 compared to 2025 alongside a modest 1.5% overall workforce headcount decline over a three-year span. While corporate operations remain anchored in Minnesota and North Dakota, its broader employee base is distributed internationally across nine countries.