G3 Enterprises services

Each year California wineries produce more than 450,000 tons of winemaking by-product materials. As a key partner to the wine industry’s sustainability program, the G3 Ag operation provides a fully-integrated service for grape pomace, also known as grape marc—the discarded grape skins, seeds and stems that remain after pressing. G3 manages approximately 40% of the wine grape pomace produced in California.

Boisé, a line of premium oak staves and chips which help winemakers create precise and consistent wine profiles. Owned by the French global leading consulting and R&D company, Vivelys, Boisé® is recognized as a world leader in innovative oak alternatives in the wine industry.

Our Logistics team transports both raw materials and finished goods throughout the U.S. and worldwide. We transfer grapes from vineyards to crush facilities, transport bulk commodities, distribute nut drayage to the ports, transport produce to distribution centers, manage imports and exports, and move products via boxcar, intermodal and truck.