Otter Tail Corporation Executive and Leadership Team

Charles MacFarlane, the President & Chief Executive Officer at Otter Tail Corporation, directs the overarching strategic vision for the entire energy portfolio. MacFarlane oversees the alignment of utility operations with long-term shareholder value while managing complex regulatory environments across the Midwest. By prioritizing grid reliability and sustainable energy investments, the President & Chief Executive Officer ensures the company maintains a competitive edge in the evolving power sector. This leadership role involves constant collaboration with the Board to refine capital allocation strategies and operational efficiency targets. Charles MacFarlane directly influences the expansion of energy services, ensuring that the organization meets the growing demand for electricity. Through rigorous oversight of corporate governance and financial performance, MacFarlane secures the stability of the enterprise. The President & Chief Executive Officer remains focused on driving innovation within the energy sector to support regional economic development and infrastructure resilience.

John Erickson, the Board Member, President and Chief Executive Officer at Otter Tail Corporation, governs the strategic direction and fiduciary responsibilities of the organization. Erickson manages the intersection of board-level oversight and daily executive execution to ensure the company achieves its mission of providing reliable electricity. As a Board Member, President and Chief Executive Officer, Erickson evaluates market trends to guide the company toward sustainable energy solutions. This role requires balancing immediate operational needs with long-term strategic goals, particularly regarding the transition to modern energy infrastructure. John Erickson fosters a culture of accountability and performance excellence across all departments. By maintaining strong relationships with stakeholders and investors, Erickson reinforces the market position of the corporation. The Board Member, President and Chief Executive Officer continuously monitors the regulatory landscape to mitigate risks and capitalize on emerging opportunities within the energy industry, ensuring the long-term viability of the business.

Terry Mitzel, the President, Northern Pipe Products & Vinyltech at Otter Tail Corporation, manages the manufacturing and distribution of critical infrastructure components. Mitzel oversees the production facilities to ensure high-quality output for the construction and utility sectors. As the President, Northern Pipe Products & Vinyltech, Mitzel drives operational efficiency and supply chain optimization to meet the demands of regional markets. This leadership role involves scaling production capabilities and implementing advanced manufacturing technologies to maintain a competitive advantage. Terry Mitzel coordinates with other corporate leaders to align manufacturing goals with the broader energy and infrastructure objectives of the company. By focusing on product innovation and market expansion, Mitzel enhances the revenue streams generated by the manufacturing division. The President, Northern Pipe Products & Vinyltech ensures that all operations adhere to safety and quality standards, supporting the overall growth trajectory of the corporation through consistent performance and strategic market penetration.

Todd Wahlund, the Senior VP (Otter Tail Corporation) & President (Otter Tail Power Company) at Otter Tail Corporation, directs the utility operations and regional energy distribution strategies. Wahlund oversees the delivery of electricity to customers, ensuring grid reliability and service excellence. As the Senior VP (Otter Tail Corporation) & President (Otter Tail Power Company), Wahlund manages the regulatory compliance and capital investment projects necessary for modernizing the power grid. This leadership role involves coordinating with internal teams to optimize energy generation and distribution efficiency. Todd Wahlund drives initiatives that support the transition to cleaner energy sources while maintaining affordable rates for the consumer base. By focusing on operational excellence and customer satisfaction, Wahlund strengthens the utility division's market presence. The Senior VP (Otter Tail Corporation) & President (Otter Tail Power Company) actively engages with regional stakeholders to ensure that energy infrastructure projects align with community needs and long-term sustainability goals.

John Abbott, the President, Varistar Manufacturing Otter Tail Corporation & Senior VP at Otter Tail Corporation, leads the diverse manufacturing portfolio and corporate strategic initiatives. Abbott oversees the operational performance of various manufacturing units, ensuring that each entity contributes to the overall profitability of the corporation. As the President, Varistar Manufacturing Otter Tail Corporation & Senior VP, Abbott drives process improvements and cost-reduction strategies across the manufacturing footprint. This leadership role involves identifying growth opportunities and integrating new technologies to enhance production capacity. John Abbott collaborates with the executive team to align manufacturing outputs with the broader corporate mission of providing essential services. By focusing on operational agility and market responsiveness, Abbott ensures that the manufacturing division remains a key driver of financial success. The President, Varistar Manufacturing Otter Tail Corporation & Senior VP continuously evaluates market conditions to adjust production strategies, thereby securing the long-term competitive position of the manufacturing assets.

Timothy Rogelstad, the President at Otter Tail Corporation, directs specific business units focused on specialized energy services and operational support. Rogelstad oversees the execution of strategic projects that enhance the efficiency of the company's energy delivery systems. As the President, Rogelstad manages cross-functional teams to ensure that operational goals are met with precision and speed. This leadership role involves streamlining internal processes and fostering innovation within the service delivery framework. Timothy Rogelstad coordinates with other executives to ensure that the specific business units under this leadership contribute effectively to the overall corporate strategy. By focusing on performance metrics and resource allocation, Rogelstad drives the success of key initiatives that support the company's mission. The President maintains a sharp focus on operational excellence, ensuring that all activities align with the broader objectives of the corporation while delivering consistent value to customers and stakeholders through reliable and efficient service management.