ABOUT US
Building Success Together.
First One Developments is a leading property construction, development, and investment company specialising in high-quality commercial projects. With a strong commitment to excellence and environmental responsibility, we create developments that are not only successful but also sustainable.
Since our inception in 2002, we have delivered over $250 million worth of property, establishing a strong presence in Perth’s commercial and residential markets. Our success is driven by a strategic vision, deep industry expertise, and strong partnerships.
Backed by a skilled, multi-disciplinary team, we take a hands-on approach to every project. Our directors are actively involved in every stage, ensuring precision, efficiency, and a high level of attention to detail. This commitment allows us to consistently deliver projects on time and to the highest standards—enhancing value for our clients.
At First One Developments, we understand that every project is unique. By embracing innovation and staying ahead of industry trends, we adapt to evolving market demands while maintaining our focus on quality and long-term value. Our collaborative approach fosters strong relationships with clients, consultants, and industry partners, ensuring we deliver developments that stand the test of time.

WINNER
DMN Building Design Awards
Our project, Global Business Park, won the New Commercial over $2M category at the 2023 DMN Building Design Awards, recognising our commitment to excellence in commercial development.


JOHN ITALIANO
Founding Partner & Builder
John is a founding partner of First One Developments and plays a key role in managing projects from acquisition to completion. A highly experienced builder, he oversees daily operations to ensure each development meets the highest standards of quality, efficiency, and craftsmanship.
With over 20 years in the industry, John brings deep expertise in construction, site management, cost analysis, and project feasibility. His hands-on approach, problem-solving mindset, and attention to detail ensure projects are delivered on time, on budget, and to exacting standards, while maintaining clear communication across all stakeholders.
Driven by entrepreneurial vision, John established First One Developments, now recognized as one of Perth’s leading property developers. Under his leadership, the company continues to grow, known for delivering enduring commercial and residential projects across Western Australia.

NATALIE ITALIANO
Project Management & Customer Relations
Natalie Italiano is a driving force behind First One Developments, bringing expertise across site acquisition, feasibility, design, planning, and sustainability. Her passion for innovation and quality has been key in shaping the company’s strategic direction and reputation for delivering high-calibre developments.
She led the delivery of WA’s first 5 Star Green Star multi-ownership industrial strata complex at Global Business Park, reinforcing her role as a leader in sustainable development.
Natalie oversees the entire client journey and serves as the direct point of contact for buyers. Known for her integrity, clear communication, and ethical standards, she ensures a transparent, personalised experience where every client feels informed, supported, and confident throughout the process.
With a background in finance and strong business acumen, she brings a client-first mindset and unwavering dedication to excellence—continually driving First One Developments to exceed expectations.
OUR APPROACH
A Multigenerational Commitment to Quality
John and Natalie may lead First One Developments, but at our core, we are a true multigenerational family business.
What sets us apart is that our entire family is hands-on with every project—whether it’s on-site, in the office, or behind the scenes, we’re all involved. This isn’t just a business to us; it’s a legacy built on hard work, trust, and a commitment to delivering quality results.
Our hands-on approach means we treat every job as if it were our own, ensuring the highest standards and a personal touch that larger companies simply can’t match. For us, it’s not just about the work—it’s about the people, the relationships we build, and the pride we take in every project we complete.