notch

A London-based climate software company focused on sustainability solutions.

Added by Onye Dike on November 27th, 2025

Summary

notch is a UK-based carbon accounting platform helping organisations measure, track and report greenhouse gas emissions across Scopes 1–3 using activity-based data aligned with the Greenhouse Gas Protocol. Founded by CEO James Napier, who previously created the CBN Expert dashboard, Notch is positioned as a next-generation, user-focused tool that supports multi-site and multi-country reporting. The company combines software licences with expert and partner support to help organisations progress toward Net Zero.