Who we are

Our customers are the most important element in the design process; we listen, observe, interpret, understand and deliver.
Andrew Whitelegg, CEO

Our clients

Number of live projects


Total projects delivered


IT security level

Azure powered cloud-based IT security

External certifications

ISO 9001:2015 Quality
ISO 45001:2018 OH&S (PENDING)

Experience-driven design

Commercial Interior Design

Observe the sophisticated transformation of spaces, the seamless integration of style and our meticulous attention to detail. Our case studies exemplify the commitment, professionalism, expertise, and dedication you can expect from the IA team.

Commercial Interior Design
architecture consultants IA Design

Collaborating Australia wide

No matter where you are, we are committed to transforming your ideas into tangible solutions. Whether you envision an unrivalled workplace, a one-of-a-kind architectural solution, or impenetrable security measures, our team are here to listen, talk, and realise your vision together.

our team


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Trace through our history of innovation and excellence over more than 25 years as we continue on our journey of putting people first. 
  • Interiors Australia was privatised via a management buyout from the Federal Government Department of Works


  • Change of name to IA GROUP to reflect an expanded services offering


  • The business was acquired from the original owners by the current CEO and private investors


  • Introduction of Workplace Advisory as a business line


  • Acquisition of Tall Architects


  • Commencement of Project Services as a business line


Meet the IA Team

We’re here to help you succeed. IA is a team of passionate problem-solvers who bring expertise, dedication and innovation to every project. Together, we turn visions into reality, creating exceptional spaces and delivering excellence in everything we do.
  • Andrew Whitelegg

    Chief Executive Officer Read More
  • Tegan Dobbie

    Regional Director SA | WA | NT Read More
  • John Healy

    Regional Director QLD Read More
  • Amy Lampard

    Regional Director VIC | TAS | ACT Read More
  • Marcelo Solar

    National Director — Strategic Clients Read More
  • Meera De Almaida-John

    Chief Financial Officer Read More
  • Bruce Khajehnoori

    Regional Director NSW Read More