ABOUT

We build the property, not the platform.

The property: storage your own cloud cannot read, lose, or silently alter. DataPrism exists so that owning data means actually owning it: readable by you, provable to anyone, dependent on no one.

MANIFESTO

Privacy is not given, it is built.

Your data belongs to whoever holds the keys. We build so that the keys stay with you. The anchor lives on a public ledger; your data, and the power to read it, never leave your hands.

Guarantees should come from architecture, not from promises. The clouds you already use are excellent at keeping bytes and terrible at keeping promises. So we do not ask them to promise. We remove the need. Encryption before upload. Fragments instead of files. Consensus instead of trust.

We publish our research, we deploy verifiable contracts, and we build so that even we cannot read what you store. That is not a feature. That is the point.

WHAT WE DO

Sovereign data infrastructure.

DataPrism is a sovereign data infrastructure company: a cloud overlay for enterprises that own regulated or sensitive data. You keep the clouds you already run. Built by a founding team that ships what it designs. For your team, that means a straight answer, and something to show for it, the next time a customer or a regulator asks who can read your data.

Read the research Read the docs

THE SHORT STORY

Built from a refusal.

DataPrism started from an uncomfortable reading of the fine print, and from a refusal to build one more platform on top of it. We asked a different question instead: what would storage look like if nobody had to be trusted with it, including the people who built it? If you hold data for other people, that question is now yours too: your customers are starting to ask it about you.

The answer is not a new place to put your data. It is a property, applied to the places you already use. That one decision shaped everything else about this company, and the work is done in the open so that people with no reason to believe us do not have to.

The substance is on this site: sovereign data infrastructure for your cloud in one pass, and sensitive data protection use cases where it lands on real problems.

THE ENTITY · DataPrism Limited is registered in England and Wales and operates from London.

Build with us.

We are opening a design partner program: the first partners will shape the product with us, with the founding team as their direct line.

Join the design partner program Talk to us