A Tier 1 CSP in the UK is implementing a brand-new, ambitious FTTH network rollout to bring digitalisation to homes and businesses across the nation. Apart from reaching a broader consumer base, they aim to provide wholesale network services. In addition, they have set themselves aggressive homes passed and strict cost targets. To realise these business goals, the CSP needed to get the quality of the design first-time-right (FTR) at scale.