About HAH Software

A vendor agnostic partner for the software and infrastructure behind better engineering decisions.

HAH Software is an independent reseller for the UK and Ireland, connecting engineering, manufacturing and infrastructure teams with the simulation, materials data and HPC tools that help them design, validate, scale and compute with confidence.

HAH Software at a glance
2025 Year HAH UK Group Ltd was founded
25+ Years of combined engineering software experience
10 Technology partners represented
UK & Ireland Markets covered, vendor agnostic throughout
Our story

Two decades in engineering software, one independent partner

HAH Software was founded in February 2025, bringing together decades of combined engineering and design software experience into a single, vendor agnostic reseller for the UK and Ireland.

The people behind HAH Software bring together senior experience from across the engineering simulation industry, including leadership roles at some of the sector's best known CAE and simulation software businesses, and backgrounds spanning digital and IT transformation work with engineering and manufacturing teams.

That breadth, across vendors, disciplines and the ownership changes that reshape this industry every few years, is what HAH Software is built on: an independent partner who understands the tools from the inside and recommends them on merit, not on which logo happens to be on the invoice.

Since incorporating in Paddington, London, HAH Software has grown its portfolio to cover multiphysics simulation, electrochemistry and electromagnetics simulation, materials data, simulation data management, manufacturing scale up and high performance computing, all under one point of contact.

20+ years
Combined leadership experience across engineering simulation and CAE software businesses.
Multiple sectors
Backgrounds spanning simulation software, technical support and digital transformation.
Feb 2025
HAH UK Group Ltd founded, headquartered in Paddington, London.
Today
A vendor agnostic reseller spanning simulation, materials data and HPC for the UK and Ireland.
How we work

What sets an independent reseller apart

Three principles guide every partner relationship and every customer recommendation we make.

Vendor agnostic by design

We recommend the tool that fits the problem, not the one we happen to sell, so teams end up with software that actually suits how they work.

Partnership over transaction

Long term relationships with engineering and manufacturing teams, built on responsive support rather than one off deals.

Deep technical grounding

Decades of hands on simulation, CAE and materials experience sit behind every recommendation we make.

Technology partners

A portfolio built for design intensive industries

From multiphysics simulation through to high performance computing, each partner in the portfolio is chosen to solve a specific problem for engineering and manufacturing teams.

Cadence

Cadence

Multiphysics modelling: CFD, FEA, CAE and multibody systems, including MSC Software's CAE portfolio.

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Elsyca

Elsyca

Electrochemical digital twins for EVs, aircraft and pipelines: simulate, predict and optimise.

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EMWorks

EMWorks

Electromagnetic simulation with built in CAD for motors, wireless charging and propulsion.

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Randle Software

Randle Software

Chassis, suspension and ride and handling simulation, used across 20+ automotive and F1 programmes.

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Total Materia

Total Materia

Reliable, precise material property information and solutions, connecting material data to design, innovation and sustainability.

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openSPDM

openSPDM

Simulation data management that keeps engineering data connected and traceable across tools and teams.

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Noesis Solutions

Noesis Solutions

Optimus: process integration and design optimisation software that automates simulation workflows and drives designs toward optimal, robust outcomes.

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Tridiagonal

Tridiagonal

Digital twins for pharma, biotech, food and chemical manufacturers: right first time scale up, fewer batch failures, and CFD backed process optimisation.

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Qarnot

Qarnot

Sustainable HPC by repurposing IT waste heat, with real time carbon tracking for CFD, FEA and VFX workloads.

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SouqBox

SouqBox

Strategic advisory, cryptographic risk assessment and post quantum security migration, helping organisations become quantum ready.

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Our team

Specialists in engineering simulation and digital transformation

A small, senior team with decades of combined experience across CAE software businesses, backed by direct access to each partner's own engineering support.

Engineering simulation

Hands on expertise across CAE, multiphysics simulation and materials engineering, built up over careers spent inside the industry's leading software businesses.

Technical support

Specialist product knowledge behind every implementation, from evaluation and onboarding through to day to day technical support.

Digital transformation

Experience bringing engineering, IT and operational technology together, helping teams modernise how they design, simulate and manage data.

Together, this gives engineering teams across automotive, aerospace, defence, energy, chemical, pharmaceutical, semiconductors and advanced manufacturing a single, trusted, vendor agnostic partner for the software and infrastructure behind better engineering decisions.

Engineering your future.
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