The people behind the models

Researching systems. Defining behaviour. Engineering reliability.

We bring together systems thinking, mathematical modelling and software engineering to develop formal specifications for complex financial systems, making their behaviour explicit, repeatable and independently implementable.

Illustration of six research and engineering professionals collaborating around laptops, with financial models, state diagrams and software on a shared display.

About Systems In Practice

Six professionals.
One shared purpose.

Systems in Practice (SiP) is a research-led technology organisation focused on understanding complex systems and translating formal models into reliable computational software.

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We are a multidisciplinary team of professionals with complementary expertise in systems architecture, financial technology, applied mathematics, computational modelling, software engineering and research. We work together to connect the questions a system raises with the models that describe it and the software that implements it.

Systems architecture

Understanding the structure, boundaries and interactions that shape a system.

Financial technology

Connecting financial obligations and operational realities to precise system behaviour.

Applied mathematics

Expressing assumptions, relationships and constraints in a rigorous mathematical form.

Computational modelling

Exploring how systems evolve and how their behaviour can be reproduced.

Software engineering

Translating formal specifications into reliable, testable computational software.

Research

Questioning assumptions and developing the evidence that underpins our models.

How we work

From shared understanding to reliable systems.

Research, modelling and engineering inform one another throughout our work. Together, we make assumptions explicit, define system behaviour and develop specifications that can be checked and implemented independently.

Our work is guided by our principles.

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