More than 20 pet food and treat processing companies have announced mergers or acquisitions so far this year, some involving private equity firms.

Diana Foods is the natural coloring business of Symrise AG.

Anthony Lin has joined the company as global marketing and communications director.

The company has announced two improved analytics tools to increase throughput and ease of use.

The company will highlight three of its FlexiBag offerings designed to improve flexible pet food packaging.

Spring & Sprout is 100% meat-free, formulated with high-protein plants, fruits and vegetables.

The company plans to purchase 75% of P4 Companies, which owns PetDine, Pedigree Ovens, The Pound Bakery and NutraDine.

The event will now take place Sept. 7-9, 2022, at a new location.

According to Mars Petcare’s WALTHAM Center for Pet Nutrition, chronic kidney disease is the leading cause of death in cats ages 5 and up.

The company announced a $160 million investment.