Key investors have written to the CEOs of PepsiCo, The Coca-Cola Company, Mondelēz International, Kraft Heinz, Kellanova and General Mills, calling for greater transparency around the nutritional value of product sales and the adoption of internationally accepted nutrient profiling models to accompany these public disclosures. The investors — collectively managing over US$3 trillion in assets — are coordinated by ShareAction and include Legal and General Investment Management, Pictet Asset Management, Nest and CCLA.