History of Our Cooperative

In 1999, three of California’s most financially successful cooperatives merged together. California Milk Producers, Danish Creamery, and San Joaquin Valley Dairymen were rich in tradition with roots dating back to the turn of the 20th century. California Dairies, Inc. proudly continues these traditions, passing them on to future generations.
1911

1911

Located in California’s Central Valley, a group of creamery associations establishes the Challenge Cream & Butter Company and opens its first cooperative storeroom in Los Angeles to sell their fresh dairy products.

1974

The Protected Milk Producers Association merges with two other dairy cooperatives, forming California Milk Producers.

1974
1995

1995

Founding members Danish Creamery Association, California Milk Producers, and Dairymen's Cooperative Creamery establish DairyAmerica, a federated marketing cooperative that markets its member-owners’ milk powder domestically and globally.

1999

California Dairies, Inc. forms through a merger between three California based dairy cooperatives: California Milk Producers, Danish Creamery Association, and San Joaquin Valley Dairymen. CDI also becomes a member-owner of DairyAmerica.

CDI
2001

2001

Located in California’s Central Valley, a group of creamery associations establishes the Challenge Cream & Butter Company and opens its first cooperative storeroom in Los Angeles to sell their fresh dairy products.

2010

CDI becomes one of the first dairy cooperatives to adopt the National Dairy FARM Program (Farmers Assuring Responsible Management) and achieves 100 percent member-owner participation.

2010
2011

2011

Challenge Dairy Products, Inc., a wholly owned subsidiary of CDI, celebrates its Centennial Anniversary. Formerly the Challenge Cream & Butter Company, CDPI is the largest butter brand in the Western United States.

2012

Twelve member-owners graduate from CDI’s inaugural Leadership Program, a biannual three-day intensive learning experience designed to equip the cooperative’s member-owners with the intellectual tools to become educated, effective members of any dairy-related organization.

2012
2012

2012

CDI acquires the assets of a fourth cooperative, Security Milk Producers Association, increasing milk supplies and strengthening CDI’s market position.

2016

CDI opens the Innovation Center, a state-of-the-art dairy research and development facility. Featuring a full test kitchen, an analytical laboratory and a spacious pilot plant, the Innovation Center’s mission is to add value to CDI’s dairy products. As one of the Center’s first projects, CDI also introduces a new line of nutritional milk powder products.

2016
Sunrise Labratories

2017

Sunrise Laboratories, LLC opens in Visalia, California as a third-party facility specializing in dairy product food testing. Housing both microbiological and chemistry testing operations, Sunrise Laboratories partners with CDI to evaluate, test and grade manufactured dairy products.

2019

CDI acquires a milk powder facility from Hilmar Cheese Company in Turlock, California. This state-of-the-art manufacturing facility integrates advanced processing technology to produce a range of high quality milk powders, largely for the export market.

2019
2021

2021

CDI announces the launch of farm-to-consumer sustainability effort. While CDI has had a long history of focus on sustainability at the cooperative and on our family dairy farms, the formal launch of this initiative is aimed at measuring, validating, and further improving sustainable business practices. This initiative will focus on priority areas from environmental stewardship to employee welfare to animal husbandry and beyond.

2023

CDI breaks ground on a new Ultra-High Temperature and Ultra Filtered milk processing facility in Kern County.

2023