Wren&Co is rated 3 out of 5 in the category public policy. Read and write reviews about Wren&Co. Are you ready to squeegee your brain clean and look at food in a new way? Wren & Co is a unique collaboration of visionary food systems, policy and communications professionals who understand the future of food and want to help organisations from all sectors move successfully into the next generation. We develop economically sustainable food systems and policy, alongside specialist communications solutions.