Who we are

Three decades of quiet excellence.

Green Tower is a luxury apartment specialist with over 30 years’ experience, providing a superior range of concierge, building and facilities management services to residential and commercial strata complexes.

CEO & Founder

Steve Mueller

Steve founded Green Tower on a simple belief: a well-run building is felt before it is seen. Over three decades he has built a team and a set of systems that treat every residence as if it were his own.

That standard — proactive, personal, and exacting — is why owners across Sydney and Wollongong trust us with their most valuable assets.

Work with us

Our story

Built on care, refined over three decades.

What began as a single-minded commitment to doing building management properly has grown into a trusted partner for some of the finest addresses in Sydney, Wollongong and the NSW coast. Along the way, the philosophy has never changed: invest in people, invest in systems, and treat every building as if residents were family.

Today that means proven processes, leading technology — from automated car-stacker management to digital reporting — and a team with the low turnover that lets familiar faces know your building, your residents, and your standards by heart.

The people behind the scenes

Kerry

Head of Administration

Cathy

Financial Controller

Tony

Director of Operations & Compliance

Keith Garrash

Head of Building Management

Brendan

Head of Concierge Services & Systems Integration

David

Building Manager

Connie

Concierge

Claire

Concierge

Anja

Concierge

Gracie

Concierge

Seun

Building Manager

Why Green Tower

The difference is in how we run things.

Partnering with Green Tower means more than maintenance. It means a building that runs quietly, safely, and beautifully, backed by people who genuinely care.

Proven systems

Refined processes built over three decades keep every site running predictably, with nothing left to chance.

Leading technology

From automated car-stacker management to digital reporting, we invest in tools that make buildings smarter and smoother.

A team that stays

Low turnover means familiar faces who know your building, your residents, and your standards by heart.

Premium concierge

A polished front-of-house presence that elevates the everyday experience and adds real value to your address.

24/7 support

Round-the-clock response, so issues are handled before they become problems — day or night.

Safety, built in

Fire compliance, surveillance, and vigilant management that keep residents and assets protected.

A warm welcome

Smiling, attentive staff who greet residents and guests by name and make every arrival feel effortless.

Added prestige

The quiet markers of a well-managed building that signal quality the moment someone walks in.

One point of contact

Direct, responsive communication — same-day texts and replies within hours, with no runaround.

Let us take it from here

Your building deserves better management.

Tell us about your property and we'll prepare a tailored proposal — no obligation.

Get in Touch