About
Business Modelling Associates

Delivering since 2013.
Built for what's next.

Decisio is a product of Business Modelling Associates — technologists and engineers with a vision for how infrastructure can unlock sustainable social, economic, and environmental development.

A proven platform

Decisio has been at the heart of critical infrastructure planning for over a decade. From its origins as a cloud-based decision platform, it has evolved into the most sophisticated AI-powered infrastructure intelligence engine available.

The rebrand to "Decisio. Intelligent Infrastructure" reflects not a change of direction, but a confident expression of what Decisio has always done — and what it is now capable of in an AI-connected world.

The same reliable delivery. The same deep domain expertise. The same commitment to outcomes. Renewed for the infrastructure challenges of the next decade.

2013
Founded
4
Infrastructure sectors
65%
UK & Ireland population
£bn+
Client value delivered

What makes Decisio different

Decades of real-world experience

We combine deep domain expertise across energy, water, natural resources, and circularity with the most advanced AI decision intelligence available.

Focus on physical infrastructure

Decisio is built around how real infrastructure behaves — under constraints, uncertainty, and regulation. Not generic AI applied to an infrastructure problem.

Glass-box decision support

Every recommendation is explainable, traceable, and human-supervised by design. Decisions that stand up to regulatory scrutiny today and tomorrow.

Outcome-first philosophy

The technology is extraordinary — but for our customers, it should be invisible. What matters is the decision support they receive, when and how they need it.

Connected intelligence

No siloed optimisation. Decisio's recommendations are always connected across planning layers, time horizons and system boundaries.

Built for the AI era

Decisio is both a product of the AI economy and a critical enabler of it — planning and operating the infrastructure that the AI world depends on.

Trusted by the infrastructure
sector since 2013

Part of Business Modelling Associates — visit businessmodelling.com to learn more about the organisation behind Decisio.