C.C. Graber Company, Inc., the longtime operator of the historic Graber Olive House in Ontario, filed a voluntary Chapter 11 petition on December 2, 2025, in the U.S. Bankruptcy Court for the Central District of California, Riverside Division.
The case is assigned to Judge Scott H. Yun. The bankruptcy petition lists attorney Rebekah Parker as counsel for the company.
Founded in 1894, Graber Olive House is known as Ontario’s oldest existing business, producing hand-cured, fully tree-ripened olives, according to the company’s website. Its offerings also include estate-pressed olive oil, balsamic vinegars, tapenades, and a branded apparel line…