About L.arch

I’m Louise — the founder of L.arch Studio.

With over 18 years of experience in architecture, I've led award-winning projects as principal designer across a wide range of typologies and scales — from schools and sports arenas to multi-residential developments, cultural institutions, and bespoke commercial buildings around the world. Throughout my career, I've worked at the forefront of the design process, shaping ambitious concepts and carrying them through to built reality.

After 15 years as a Principal Design Director at Grimshaw Architects — one of the world's leading design practices — split between Sydney and London, I took the leap to set up L.arch Studio. My aim was to focus on projects that feel more personal and grounded: working closely with clients, designing more locally, and pursuing work that resonates with me both creatively and ethically.

I'm passionate about collaborating with clients who care deeply about their projects — delivering beautiful, unique designs that explore solutions beyond the brief. My approach is rooted in thoughtful analysis and creative exploration, always with the goal of creating buildings and spaces that people love being in.

Design

Alongside architectural design, I’ve also taken part in a range of collaborative projects and art installations. I’m always open to creative partnerships — if you’re interested in exploring a design idea or working together on something, I’d love to hear from you.

Lighting Installations

VIVID SYDNEY 2015

Winner of NSW Award of Excellence for Lighting Design

SCULPTURE IN THE VINES 2016

As part of Sydney’s Annual Vivid Light Festival, Louise designed and installed a striking light sculpture along the water’s edge opposite the Opera House. The installation featured a bed of glowing reeds—delicately crafted forms that floated along the Circular Quay wharf. By night, they lit up to become sculptural beacons, casting shimmering reflections across the harbour.

Inspired by biomimicry - a design approach that draws from nature’s enduring patterns - the reeds were shaped to echo the form of natural reeds. Activated by the movement of the tide and the wash from passing ferries, the installation responded to the rhythm of the harbour itself, creating an ever-changing, immersive experience that invited onlookers to engage with the dynamic life of the waterfront.