Plum Organics, a PE- and VC-backed food manufacturer, has agreed to be acquired by Campbell Soup (NYSE: CPB). Selling stakeholders include The Nest Collective, which acquired Plum in 2009, and minority stakeholders Catterton Partners and Catamount Ventures. Catamount co-founded the company in 2007. Plum Organics is an organic food company that makes fruit puree, toddler snacks and portable baby food pouches. Catterton first invested in the company in 2010 and helped grow its distribution channels, broaden its product assortment and expand its brand to include offerings for toddlers and kids.