Chairman & CEO
Allan has been with GVL Poly since May of 2007 and has served as CEO since 2009. He has been a GVL Poly Shareholder since September of 2002. Prior to joining GVL Poly Allan worked in banking and was employed in various positions, including Bank President. He attended the North Dakota State University.
As CEO Allan oversees strategic business planning, budgets, and other areas of business management.
President & COO
Nathan joined GVL Poly in July of 2012. He has served as President since 2014 and COO since 2016. Nathan oversees the daily operations of all departments and works with customers on new projects.
He attended South Dakota State University and has an Agricultural Engineering degree. He is also a licensed professional engineer. Prior to joining GVL Poly, Nathan held positions of test engineer, test site manager, and proto shop manager.
Crystal Vossen Seiffert
Crystal graduated from Minnesota State University of Mankato where she earned a Bachelor’s Degrees in Accounting and Corporate Finance. After graduation, she joined the audit team at Westberg Eischens, PLLP. During her time there, she worked in many sectors of accounting, but mostly in multi-family housing, local governments, and nonprofits. In January of 2020, Crystal moved into corporate accounting when she started with Allen Entrepreneurs, LLC and joined the GVL Poly team in 2022. Crystal has been a Certified Public Accountant since March 2017 and is a member of the Minnesota Society of Certified Public Accountants.
In her role as CFO, Crystal is responsible for all financial operations of the Company.
Business Systems Manager
Terry has been with GVL POLY since January 2014. Previous to that Terry was self-employed as an IT contractor who has worked with GVL POLY since 2003. Terry received a B.S. in Computer Science from Aurora University, Aurora, IL.
Terry’s responsibilities include Network Infrastructure, Servers, PBX systems, Desktop applications and Macola ES MRP software systems.
Production Control Manager
Nate has been an employee at GVL Poly for over 20 years. He started his career in high school, holding several positions over the years. In his current role Nate works with Operations, Engineering, Accounting, and GVL’s customers to schedule production activities.
He continues learning about Lean Manufacturing while applying his years of experience to ensure cost effective on-time delivery to our customers.
Todd joined GVL Poly in June of 2014. Todd works on engineering projects for both customers and manufacturing, engineering process such as ECOs.
He attended North Dakota State University and has a Mechanical Engineering degree. Prior to joining GVL Poly, Todd held a position of design engineer for a major appliance manufacturer.