James Ontiveros and Matt Turrentine, founders of Grapevine Capital Partners, come from families deeply rooted in California agriculture and viticulture. The Ontiveros family has stewarded California land since the 18th century, while Turrentine’s father founded Turrentine Brokerage in the 1970s.

Together they assembled more than 5,000 acres of premier vineyard land across California and Oregon. Every vineyard is certified sustainable, with many practicing organic viticulture. Their holdings stretch from Santa Barbara and Paso Robles to Napa Valley, Mendocino, and the Willamette Valley.

When a grape surplus created a difficult choice, they chose to bottle the exceptional fruit themselves. The result is straightforward, honest wine that puts meticulous vineyard stewardship in every bottle.