Fortezza Group

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Fortezza Group Boutique Property Developer
Residential & Commercial
Brisbane & Sydney At Fortezza, we do property differently.

More than property developers, we’re passionate about building inspiring homes and transforming communities. We elevate lives through effortless, elegant, high-quality property developments. We’re a diversified boutique property development company with an enviable track record in successfully delivering small to large-scale residential, commercial and hospitality projects in Brisbane and Sydney, Australia. Our director, Roberto Giammaria, is a highly experienced professional with over 25 years of experience in delivering medium to high-density residential and commercial projects, leading procurement and delivery efforts for projects valued at up to $150 million. With decades of experience and a development pipeline exceeding $100 million, Fortezza Group is well-recognised as an industry leader in contemporary property development. It’s time to embrace a new perspective on property development with Fortezza. Leave behind the complexity and uncertainty of the market and step into a world where your property dreams are brought to life with precision and passion. ROBERTO GIAMMARIA
General Manager at Fortezza Group | Snr Project Director
linkedin.com/in/roberto-giammaria

NIK BILIC
Finance Manager

JON LINDSAY
Development Manager

SPIRO TSOKOS
Business Development Manager

The right construction partner is fundamental to bringing a development vision to life. For The Belvedere, our decision ...
19/10/2026

The right construction partner is fundamental to bringing a development vision to life.

For The Belvedere, our decision to appoint Credence Constructions was guided by proven capability, independent credentials and a shared commitment to delivering excellence.

A considered partnership, built on experience, trust and confidence.

Discover the story behind our selection
Link in bio

Where architecture meets atmosphere, the experience begins. Every material, proportion and detail plays a part in shapin...
02/10/2026

Where architecture meets atmosphere, the experience begins.

Every material, proportion and detail plays a part in shaping how a space is felt — creating moments that invite you to stay a little longer, return a little sooner, and remember it long after you leave.

Content by Fortezza Group.

After dark, architecture becomes theatre, light becomes mood, and every detail is designed to seduce the senses. A world...
23/09/2026

After dark, architecture becomes theatre, light becomes mood, and every detail is designed to seduce the senses.

A world of quiet opulence, considered indulgence and unmistakable allure.



Content created by Fortezza Group

Step beyond the expected, where creativity, curiosity and considered design come together to create spaces that are felt...
15/09/2026

Step beyond the expected, where creativity, curiosity and considered design come together to create spaces that are felt, discovered and remembered.



Content creation by Fortezza Group

At The Belvedere, Fortezza Group has engaged independent quantity surveyors Napier & Blakeley to provide ongoing scrutin...
10/09/2026

At The Belvedere, Fortezza Group has engaged independent quantity surveyors Napier & Blakeley to provide ongoing scrutiny across cost, risk and delivery — bringing 40 years of experience advising across Australian property.

Independent eyes.
Considered oversight.
Greater confidence from day one.



Content creation by Fortezza Group

26/07/2026

Walnut, brass, leather. A members-only venue offering privacy, comfort, and refinement.

Controluce.

Società Fortezza

Content creation by Fortezza Group.

Disclaimer
Images & Videos are artists impressions of possible appearance/views of certain concepts and projects.
For further information, visit www.societa.fortezzagroup.com.au

Builder appointed. Credence Constructions will build The Belvedere.iCIRT rated by Equifax. Triple ISO certified, indepen...
23/07/2026

Builder appointed.
Credence Constructions will build The Belvedere.

iCIRT rated by Equifax.
Triple ISO certified, independently audited.

Credentials you can check before you buy.

Follow project milestones at thebelvedere.com.au

Content creation by Fortezza Group

Introducing Società Fortezza.A new Fortezza Group brand created for premium, members-only venues and highly exclusive in...
03/07/2026

Introducing Società Fortezza.

A new Fortezza Group brand created for premium, members-only venues and highly exclusive investment opportunities.

Società brings together privacy, discretion, design, strategic access and long term value into one refined experience.

A boutique developer for landmark venues.

Visit the new Societa website:
societa.fortezzagroup.com.au

Images are artist impressions and indicative only.

Content creation by Fortezza Group

The 2026-27 Federal Budget has introduced changes. Proposed changes to capital gains tax and negative gearing are increa...
30/06/2026

The 2026-27 Federal Budget has introduced changes. Proposed changes to capital gains tax and negative gearing are increasingly favouring new builds over established homes.
The Belvedere is precisely the kind of new supply these reforms are intended to encourage.

Here is what it could mean for you.

Content creation by Fortezza Group

Music and design share a common purpose: to influence how a space is experienced. Sound brings a venue to life through r...
10/06/2026

Music and design share a common purpose: to influence how a space is experienced.
Sound brings a venue to life through rhythm, emotion and atmosphere, adding another layer to the architecture and interiors that surround it.
The result is a feeling that’s difficult to describe but easy to recognise — a space that feels balanced, welcoming and effortlessly immersive.

Content creation by Fortezza Group

Address

Unit 14A, Level 2, Portal East, Logan Road, Underwood QLD 4119
Underwood, QLD
2994

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