Woods Bagot has completed new offices that capture the colour and texture of the earth to perfection but also provide an exemplary and flexible workspace.
November 7th, 2023
With new Melbourne Headquarters designed by Woods Bagot, Rio Tinto celebrates a new home for the company. Through a thoughtful and layered concept, the interior of this workplace is flexible and functional but also beautiful in its depiction of the minerals that come from the earth.
Woods Bagot principal Bronwyn McColl and associate Marcia Ascencio led the project team in creating an aesthetic that is pared-back, contemporary and refined. Colour has been incorporated and defines areas, while the floorplan has been conceived for flow and adaptability.

The genesis of the design emulates from the minerals that are integral to Rio Tinto’s business. Cleverly, McColl and Ascencio have incorporated the features of aluminium, bauxite, copper and iron ore into the heart of the project, using the colour and materiality of the minerals throughout the work space.
From the lift, the entrance to the Headquarters is a spacious Welcome Area with reception desk, banquette seating, meeting spaces, and a monolithic ever-changing emersion wall, aside a smaller interactive screen.

The area is warm and textural and evokes the idea of bauxite and copper with pink and reddish-brown hues in the furnishings as the large screen showcases giant images of the minerals’ properties as an art installation. Steel plinths and occasional tables populate the space and original drilling apparatus is featured as unique sculptural objects on the table tops.
The reception desk is extraordinary with leathered, flamed and honed stone that has been joined seamlessly as a grand geometric shape that is both substantial and eye catching.
Related: W Hotel Sydney

Between the ceiling voids, copper mesh has been moulded by hand into each space and the undulating contours and transparency of the material softens and adds interest to the area. Large windows frame the Melbourne skyline outside and there are views to Port Phillip Bay and beyond.
This Welcome Area has been designed for events where staff and clients can gather. Allowing for flexible use, there is the opportunity to open adjoining areas and move furniture to create a more extensive entertaining space for larger groups.

To the right of reception is the main boardroom that seats 24. Here the colour changes to represent the blue of iron ore. The cool shade is expressed in the leather chairs and striated floor rug and together they add a rich aesthetic to the space. A display unit inset into the wall showcases raw minerals and, top-lit, these gnarled objects become beautiful and minimalistic sculptural pieces within the space.
Around the perimeter of the 1100-square-metre floorplate are meeting rooms and offices, interspersed with quiet places for one or two people and break out spaces for a group. Further in, and encircling the core of the floor, more offices and meeting rooms have been loosely positioned with a kitchen and social area for relaxed gatherings.

Throughout the interior, graphics on glass by Studio Ongarato replicate the copper mesh ceiling in the Welcome Area. A tangles and swirls graphic allows for transparency as these glass partitions divide meeting rooms and the reception area but also afford an element of privacy.
While materials are key to this design, they have been used sparingly and the colour palette of ochres, greens, blues and browns complement each other to create a resolved and expertly realised interior. Perhaps it is as much about what has been left out not to clutter spaces, as has been included, that makes this workplace so elegant.
McColl, Ascencio and their team at Woods Bagot have designed a workplace that offers all amenity, and through layering of colour and texture, the interior has a timeless quality that is both beautiful and expertly resolved.
Woods Bagot
woodsbagot.com
Photography
Sharyn Cairns








We think you might also be interested to read about Diageo by Woods Bagot, where workplace meets hospitality.
INDESIGN is on instagram
Follow @indesignlive
A searchable and comprehensive guide for specifying leading products and their suppliers
Keep up to date with the latest and greatest from our industry BFF's!
The newest brand to emerge from Cosentino’s creative crucible is Ēclos, a next-generation mineral surface that embodies the organic beauty and tactility of marble in a precision-mineral surface or material.
The Geelong College’s Sport and Wellbeing Centre ‘Belerren’ designed by Wardle is designed around bringing in natural light. But Shade Factor’s job was to help modulate and precisely control it for the most important competitive moments.
Stepping into Intuit’s Sydney workplace certainly doesn’t feel like walking into an office. Why? In this film, we discover that, when joy takes precedence as a design driver, even a high-performing commercial CBD headquarters can feel like an intuitive wonderland that invites employees to choose their own adventure.
For Mutual Trust’s Adelaide workplace, Woods Bagot drew on the idea of a stately family home to create an interior shaped by legacy and ease.
Returning to Melbourne this month, Australia’s official Passivhaus conference THRIVE turns its attention to the commercial case for high-performance building.
The internet never sleeps! Here's the stuff you might have missed
Presented by Woven Image
AJC Architects’ EPIISOD Macquarie Park brings a more residential approach to student accommodation, pairing warm interiors with shared amenity and a strong connection to campus life.