N12M

N12M is an embedded Voice of Customer consultancy for UK businesses running high-stakes digital customer journeys, including aviation, utilities, healthcare, and financial services. Each cycle, N12M turns call transcripts, support tickets, emails, and NPS data into a single baseline: what customers are actually saying, mapped against £ business impact, and a prioritised research agenda for what to investigate next.

Founded by Hattie Aspinall, a customer insight specialist with 7+ years building Voice of Customer programmes inside enterprise businesses, including scaling one airline's VoC infrastructure from a single feedback source into a board-level metric, N12M combines analyst-led interpretation with lightweight, always-on reporting. The result behaves like software between cycles and like a trusted analyst at each one, helping leadership teams see not just what customers feel, but what it's costing them.