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Note 13 - Employee Benefit Plan
12 Months Ended
Dec. 31, 2019
Notes to Financial Statements  
Employee Benefit Plan [Text Block]
13
. Employee Benefit Plan
 
The Company’s employees participate in the Gevo, Inc.
401
(k) Plan (the
“401
(k) Plan”). Subject to certain eligibility requirements, the
401
(k) Plan covers substantially all employees after
three
months of service with quarterly entry dates. Employee contributions are deposited by the Company into the
401
(k) Plan and
may
not
exceed the maximum statutory contribution amount. The Company
may
make matching and/or discretionary contributions to the
401
(k) Plan. The Company did
not
provide an employer match during the years ended
December 31, 2019
or 
2018.