Sandusky Energy Companies 2 companies listed

Thumb Bioenergy LLC

Basic Member
Since Apr, 2021

Thumb BioEnergy began collecting used cooking oil in 2009 to produce biodiesel for a sand and gravel company near Applegate, MI.  It started out small, working its way to nearly 150 restaurants by…

Thumb BioEnergy

Basic Member
Since Sep, 2019

Thumb BioEnergy, Michigan’s premier biodiesel producer and used cooking oil collector. As a service provider as well as a fuel manufacturer, we have a two part process that comprises our business.…