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Data Marketplace

Sell the answers. Never the dataset.

A data owner publishes a dataset. Buyers submit query packages; only packages on an approved list may run, and only their results leave. The owner earns from the data without releasing it.

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Compute on data · Works with Clean Room, Confidential Functions, Verifiable Audit Log · Same meters as every product

02 · Use case

Selling insights instead of records

Who it's for: Telcos, banks and retailers.

Today

Mobility, spending and footfall data is valuable to planners, investors and brands. Selling raw records is a privacy and regulatory risk, and once data is shared it can't be taken back.

With Data Marketplace

The owner publishes the dataset into sealed storage and approves a list of query packages, such as footfall by area or spending by category. Buyers run an approved package next to the data, and only its results leave, each with a receipt.

What you get

  • Revenue from insights instead of raw records
  • The dataset never leaves your control
  • Only the queries you approved can run

03 · How it works

Four steps, all inside attested nodes.

  1. 01 · Publish

    The owner places a dataset in sealed storage.

  2. 02 · Approve

    The owner approves the query packages allowed to run.

  3. 03 · Run

    A buyer's approved package runs next to the data.

  4. 04 · Deliver

    Only the results leave, each with a signed receipt.

04 · Built in

What it inherits from the engine.

Data Marketplace runs on the same confidential engine as every Calimero product, so it comes with the same proof.

  • Attested hardware. Clients verify the node's image before sending anything.
  • Sealed end to end. Nobody, including us, can read data inside a sealed node.
  • Signed receipts. Every answer can be checked offline, later, by anyone.
How we prove itAll products

05 · More in Compute on data

Works on the same engine.

See Data Marketplace running on attested hardware.

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