Tax relief opportunities for businesses embracing sustainability

July 1, 2025

The policy push for a net-zero economy is now hard-wired into the UK tax system, with many businesses investing in lowercarbon equipment, property upgrades and greener vehicles. The tax system offers a range of permanent and time-limited reliefs that can cut the headline cost of those projects by up to 25%. We have summarised the main opportunities below, together with the deadlines and practical steps we recommend you take during the rest of the 2025/26 tax year.