California wine industry crisis: Signorello faces foreclosure, Gundlach Bundschu files for bankruptcy

California’s wine industry is grappling with a deepening financial crisis, with two long-established, family-owned wineries facing serious financial trouble due to falling demand, mounting debt and tighter credit conditions, the San Francisco Chronicle reports.

The Napa Valley Signorello Estate is reportedly facing foreclosure and is set to be auctioned on October 2, while Gundlach Bundschu has filed for bankruptcy. The development underlines the pressure facing producers who have taken on significant debt as the wine market has expanded.

Debt accrued in better times

According to the San Francisco Chronicle, the two wineries each owed each other tens of millions of dollars at a time when California wine sales and real estate values were rising.

Signorello received funding in 2018 to rebuild its winery after a fire destroyed the property in 2017. The rebuilt facility was significantly larger and more sophisticated.

Gundlach Bundschu borrowed in 2020 to purchase a 60-acre vineyard for Abbot’s Passage, a stand-alone brand aimed at younger wine drinkers. CEO Jeff Bundschu described the acquisition in bankruptcy filings as an investment to create a platform for long-term growth.

But the market has changed dramatically. The pandemic disrupted winery hospitality, fires damaged much of California’s 2020 vintage, while construction and production costs soared. The industry then entered a long period of declining demand.

The result was a mismatch between the debt accumulated during the growth period and the cash flow available to service it.

Higher borrowing costs add to the pressure

The winery also pointed to increasingly difficult relationships with creditors.

Signorello owner Ray Signorello said American Ag Credit raised the interest rate on his loan from 4.75% to 12.6% over six years. Gundlach Bundschu’s largest loan, acquired by asset manager Tiverton in 2023, had an interest rate of 14.75%.

The San Francisco Chronicle cited wine industry mergers and acquisitions consultancy Azur Associates as saying that initial interest rates for wine industry loans rose from less than 4% in 2021 to between 6% and 8.5% in 2026.

The total debt owed by the two wineries to American Ag Credit exceeds $50 million.

Fewer buyers, declining asset value

Both wineries have been looking for potential buyers or partners after taking steps to cut costs.

The Bundschu family reduced its workforce by nearly 40%, sold off non-corporate properties and mortgaged their family home. Both wineries received offers they considered competitive with current market values, but their lenders rejected the proposals because they were under outstanding debt.

As a result, Gundlach Bundschu entered bankruptcy proceedings, while Signorello faces an October auction.

The decline also makes acquisitions more difficult. As the industry’s major buyers cut back, falling asset values and weaker demand leave heavily indebted wineries with fewer options.