Margie Clow
Project Engineer
aaron leatherman
Plant Manager
Amanda Bishop
Instructional Designer
Angie Collett
Financial analyst
Ann Ciurczak
Continuous Improvement
Anna Hallberg-Fisher
Lab Supervisor
Anna Tankersley
Industrial Hygienist
Anthony Pollard
Manager Process Engineering
April Miller
Staff Accountant
Audrey Fyock
Senior Team Leader, Global Sourcing
Bobbi Sullivan
Recruiter
Brandy Graham
Analyst II
Bryan Christjansen
General Manager
Carla Leigh Harryman
JDE Buyer
Carly Polson
Process Development Engineer
Cherie Tynan
Biodiesel Lab Supervisor I
Christine Jones
Office Coordinator
Courtney Christian
Marketing Analyst II
COURTNEY GARNES
Senior Manager Corporate Accounting & Operations
Crystal Chapman
Lab Supervisor II
Don Fraher
Human Resources Manager
Donna Gilligan
Sr. Manager, Talent Management
Elisa Williams
Coordinator, IT Projects
Elizabeth Perez
Manager, Accounts Payable
Ellen Camara
PE
Senior Process Engineer
Emily Hass
Integration Analyst
Emma Patterson
Quality Assurance Technologist
Heather Kusel
Operations Manager
Holland Dierl
Process Engineer
Ida Murphy
Manager, Transportation Analytics
Jacob Solomon
Process Engineer
Jertmaine Hutchinson
Shipping & Receiving Clerk
Joey Romo
Mechanical Engineer
Josh Evans
Project Engineer I
Julie Billings
Inventory Analyst
Julie Moss
Senior Human Resources Representative
Katherine Hallenbeck
Manager, Financial Planning & Analysis
Katie Spellins
Lab Tech
Kayla Holguin
Process Engineer I
Kelly Cooper
Maintenance Clerk
Kelly Silveira
EHS Specialist
Kelsey Blanshan
Team Lead, Tanks & Terminals
Kelsey Erickson
Senior Manager, Commerical Quality Assurance
Kendra Hennessey
Logistics Coordinator
Kevin Yungbluth
Sr Analyst, Manufacturing Operations
Kim Williams
Biodiesel Lab Supervisor
Kimberly Sievers
Corporate Counsel
Kirsten Anderson
Manufacturing Analyst
Kristen Lee
HR Manager
Lauren Jones
Communications Specialist
Lynne Keough
Quality Techncian
Mandi Johnson
Lab Supervisor
Markesha Randle
Administrative Assistant
Marky Soileau
Administrative Assistant
Megan Korte
Senior Process Development Engineer I
Mel Gray
office coordinator
Meredith Smith
Senior Project Engineer I
Misty Reece
loadout operator
Misty Reece - 1
loadout operator
Molly Krueger
Director Global Sourcing
Namrata Dangol
Data Analyst
Nate Pusey
Manager, Project Engineering
Olga Perone
Sr. ESG Analyst
Rachel Geilenfeld
Policy Advisor
Rachel Junck
Project Engineer I
Rose Denney
Biodiesel Lab Tech
Sarah Broadbent
Global Sourcing Coordinator
Serena Balzer
Business Analyst
Shelbie Burgett
Document Controls
Stephanie Hadden
Process Engineer
Stephanie Rusinack
Analyst
Yuerong Zhong
Data Analyst
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