PepsiCo, Kellogg’s, Pierre Herme and Cerealto Siro fail to report progress on cage-free status, says report 01-Feb-2023 By Gill Hyslop The Open Wing Alliance (OWA) has released its 2023 Global Manufacturers report, which commends those companies for being transparent in their cage-free egg commitment, but also names and shame those that are lagging.