About Headsum
People buy from people
Headsum is built on a human-first belief: AI should support people, not replace the judgment, trust, and connection that make important conversations work.
Why we built Headsum
Built to address real-world problems identified at leading companies
Companies hold enormous knowledge across their people, documents, products, and years of experience. In the moments that matter, that knowledge is often somewhere else.
Headsum brings your team’s collective knowledge into the conversation, helping people respond with greater clarity while keeping the human relationship at the centre.
AI is the support tool. You remain responsible for the conversation, the judgment, and what you choose to say.
The founders
We’ve built, led and shipped before
Headsum brings together experience in regulated companies, global technology, product, AI, and company building. We know what it takes to turn a difficult idea into something businesses can trust and people will actually use.
UK-based deep tech
Building AI around people—not the other way around
Headsum is a UK-based deep tech company creating live sales support that helps people use the knowledge their company already has.
Talk to us