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Products

What we build

35 products in three tiers. Highway, Vellum, Provenance, Ledger and AgentBus lead the products we offer customers. Below them is the core platform they all run on, and then the open-source libraries we publish.

Distributed systems

Compliance

Finance

Case management

Democratic services

Highways and transport

Learning technology

Localisation

20 services

Core platform

The shared services our products run on.

Identity and access

Security and governance

DevOps

AI and agents

Documents and email

Business operations

4 libraries

Open source

Libraries and developer tools, published under Apache 2.0.

Our platforms are built from small services that do one job apiece, on a shared distributed data tier. An application can be redeployed while its data stays where it is. See how they fit together.

Siambr, Fingerpost, Vellum and Casebound make up Council Works, our products for UK councils.

Not sure which platform fits?

Tell us what you are building, and we will tell you which of these platforms would suit it.