About WILEO

A specialist consultancy, built on delivery.

Wileo is a Perth engineering consultancy founded in 2014. We work on operational technology, communications and rail systems for asset owners and Tier 1/2 contractors across infrastructure, oil & gas and mining. Most of our work is brownfield: live networks, staged cutovers, systems that people rely on while we change them.

The WILEO way.

Team of engineers in safety gear reviewing blueprints on site, representing Wileo’s collaborative project delivery expertise

Client-side insight

We know how WA infrastructure is specified, procured and delivered, because we have done it from the client side. That changes how we write a scope, run an interface and hand over an asset.

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Engineer in safety gear inspecting telecommunications tower, representing Wileo’s communications systems expertise

Integration first

New systems have to work with the ones already running. We find the interfaces early, on paper, and plan the migration so operations never carry the risk.

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Two engineers in safety gear using tablet at construction site, representing Wileo’s technical project leadership

Senior by design

The engineers who scope the work deliver it. A senior engineer leads every engagement and stays on it, from scoping to cutover.

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Who We Are

The people behind the work.

WILEO

Our Vision

We envision a future where complexity is not a barrier but a catalyst for innovation across industries. Our aspiration is to be the trusted partner that, guided by integrity, turns complex challenges into opportunities. In doing so, we aim to build connections and create sustainable impact for the communities we serve.

Our Mission

We help our clients turn complexity in engineering, communications and operational technology into simple, effective outcomes. We hold ourselves to expert-driven excellence, integrity and reliability in every engagement, and we work so that each project creates a sustainable impact.

Delivery since 2014

More than a decade of continuous delivery on live networks - design, integration, commissioning and asset renewal, won competitively and carried by senior engineers across infrastructure, rail, oil & gas and mining.

What do our clients say?

WILEO's team needs minimal supervision and are able to deliver, they understand our processes, they offer solutions, and they ask for clarity when required and are very thorough. I would hate to "dilute" the excellent service I get if they have too many clients so that would be the only reason I would hesitate to recommend them, though this hasn't been my experience to date.

Trevor Gross

Communications Engineering Manager, Public Transport Authority

WILEO's team extensive knowledge of LLPA systems were instrumental in the seamless and successful integration of this critical system into the existing PTA network. Their commitment to supporting Systra and their professional approach are highly commendable. I have no hesitation in recommending WILEO’s services for future Systra projects.

Ken Mazdeyasni

Project Manager, Systra

Leading organisations choose WILEO.