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MPC+

Collaborate on the answers, not the data.

MPC+ is the productisation of Multi-Party Computation for joint analytics, risk scoring, and benchmarks across organisations that can't share raw data. The data stays inside each party's perimeter; the result is computed jointly and revealed to whoever the protocol designates.

Used in multiple sectors

How it works

A protocol per use-case, the same privacy guarantee.

Where vanilla MPC focuses on small computations between a fixed set of parties, MPC+ scales the same primitive to production analytics (joint risk scores across banks, fraud signals across acquirers, benchmarks across regulators) without any party giving up custody of the underlying records.

Each MPC+ deployment is a custom protocol designed against the regulatory boundary it operates inside. Partisia's engineers map the analytical question to an MPC circuit, audit the privacy guarantee, and deliver the protocol as a self-hostable component each participant runs inside their own infrastructure.

[Placeholder for case study links (financial-services fraud signals, healthcare cohort analytics, public-sector cross-agency analysis) once the customer references are public.]

Have a use case in mind? Let's design the protocol.