High volume manufacturing requires a very tight control on costs to ensure that profit margins can be maximised. When products are highly complex and in hyper-competitive markets, on-going design change during product development is often necessary to ensure that performance, quality and delivery targets are met. Managing, challenging and optimising product cost and investment during this phase is extremely challenging. Ensira Consultants supported the client to understand the current situation within the company with regards to processes, tools and organisational structure and make recommendations to significantly improve the effectiveness and efficiency of product cost and investment management.