Position
Chief Financial Officer
Company
Green Plains
OmahaBiotechnologyEnergyFarmingDescription
Green Plains Inc. has announced the appointment of Ann Reis as Chief Financial Officer, effective January 6, 2026. Reis will lead the finance organization and partner with senior leadership to advance the company’s long-term strategic and financial objectives.
Quick answer
Green Plains Appoints Ann Reis as Chief Financial Officer (January 5, 2026). Green Plains is based in Omaha, Nebraska, United States.
- Who is the new Chief Financial Officer at Green Plains?
- Green Plains named Ann Reis Chief Financial Officer, announced January 5, 2026.
- What did Green Plains announce on January 5, 2026?
- Green Plains Inc. has announced the appointment of Ann Reis as Chief Financial Officer, effective January 6, 2026. Reis will lead the finance organization and partner with senior leadership to advance the company’s long-term strategic and financial objectives.
- What does Green Plains do?
- Green Plains Inc. is a leading biorefining company focused on the development and utilization of fermentation, agricultural and biological technologies in the processing of annually renewable crops into sustainable...
- Where is Green Plains based?
- Green Plains is based in Omaha, Nebraska, United States.
- Which similar companies made leadership changes around the same time?
- VORN Bioenergy (January 16, 2026), Redwood AI (December 4, 2025), Natura Resources (February 9, 2026) and Nomad Power Solutions, Inc. (February 18, 2026) also announced leadership changes within 45 days of Green Plains.
Source: Fundz verified event record.
Other recent leadership changes in Energy and Farming
Executive moves at companies in the same sectors within 45 days, from Fundz verified event records.
- VORN Bioenergy Appoints Jörg Lennertz as Chief Executive Officer and Manuel Fernández Durán as Chief Financial Officer (January 16, 2026)
- GridAI Technologies Corp. Appoints Marshall Chapin as Chief Executive Officer (December 4, 2025)
- Natura Resources LLC Appoints Rogers Herndon as Chief Financial Officer (February 9, 2026)
- LIXTE Biotechnology Appoints Sidney Braun as Chief Executive Officer (February 18, 2026)
Who to call at Green Plains, and when
A new leader at Green Plains brings new priorities and often new vendors. The first weeks are when they listen.
- An alert the day Green Plains raises, hires an executive or expands, scored against what you sell
- The decision-makers there, with verified emails
- Who you already know at Green Plains, from your own LinkedIn network
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Fundz sees it the moment Green Plains changes its leadership, hires an exec or expands, usually minutes after it happens, and tells you who to reach.
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Green Plains changed its leadership. Fundz had it the day it was filed, with the decision-maker at the company attached.
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