Sasha Titchkosky – 2025 Women in Design Award

THE WOMEN IN DESIGN AWARD WAS ESTABLISHED IN RESPONSE TO THE SIGNIFICANT GENDER IMBALANCE WITHIN LEADERSHIP ROLES IN THE DESIGN INDUSTRY.

THE AWARD SEEKS TO RECOGNISE AND CELEBRATE WOMEN WHO HAVE MADE NOTABLE CONTRIBUTIONS TO THE INDUSTRY AND ENCOURAGE MORE DIVERSE AND EQUAL REPRESENTATION ACROSS DESIGN AND CREATIVE SPACES.

In 2025, Good Design Australia celebrates Sasha Titchkosky, co-founder and CEO of Koskela, for her pioneering work in sustainable design, circular business and social impact. 

We had the pleasure of sitting down with Sasha to reflect on her contributions to the design world.


Designing a system 

Sasha Titchkosky didn’t start her career in design. 

After studying law and accounting, she worked at the Australian Stock Exchange before walking away from corporate life to build a company designed as thoughtfully as the products it creates.

In 2000, Sasha and her partner Russel Koskela founded Koskela, now one of Australia’s leading sustainability pioneers in furniture and design. From day one, their goal was to make things locally, make them well and make them last.

Two decades later, Koskela remains a benchmark for responsible design as Australia’s first certified furniture B Corporation and a leader in sustainable, Australian-made products for workplaces, schools and homes. 

Sasha is steering the company towards full circularity by 2027 and absolute-zero emissions by 2035, challenging the linear ‘make, use, discard’ model that dominates modern consumerism. 


The sum is greater than the parts

Sasha didn’t want to just design products, she set out to create something a little bigger. 

“The real opportunity in terms of design was the idea of being able to design a company. How do you design a business that actually reflects your values and really represents that?” Sasha shared.

“We’re [Koskela] an Australian furniture design company that was established in 2000. We work across workplaces, universities, schools and residential.

“We’ve always committed to manufacturing all of our products locally…we really wanted to know what was going into our products and who was manufacturing them and the conditions under which they were being made.”


Closing the loop

Koskela’s approach has always centred on responsibility, from material choice to life-cycle analysis. As the company matured, its focus deepened from design intuition to data-driven impact.

“As we’ve become more experienced and delved more into the data side of things…we are now able to more effectively measure our carbon footprint.

“We could see that every time we had a successful year in terms of revenue growth, our scope 3 emissions would also increase.

“That’s where our drive to circularity has really stemmed from…it’s the only way that I think we can reduce the carbon impact and the environmental impact of what we’re doing.”

For Sasha, circularity means accountability at every stage. 

“[Circularity] means that you take responsibility for a product from the way it’s designed, what goes into it, how you can extend its life for as long as possible and then you take responsibility for it at the end of life.

“You build the products to be able to be pulled apart into its components and ideally to go back into the manufacturing of another product.”

2025 Women in Design Award – Sasha Titchkosky. Image: Australian House and Garden]


A new model entirely 

The philosophy of circularity led Koskela to not only reimagine what they make, but also resulted in a bold shift in how their customers access furniture. 

“What we concluded was that the best way we could do that was to actually stop customers owning our products.

“If we always retained ownership in them, then we’re naturally incentivised to create a really high quality product that’s cost effective to repair and is out in the market being used for as long as possible and then for it to come back to us at the end of life and for us to take responsibility for it.” 

Koskela’s change towards a new business model is currently underway. Transitioning has brought both challenges and clarity. 

“Mostly there’s a conflict within our corporate clients, between their capital expenditure teams and their operating teams.” 

Koskela’s commitment to circularity is forcing corporations to confront their own blind spots and rethink the systems that position waste as the norm.

“In Australia, there are often lease incentives offered to corporates to purchase furniture, which they then own, but there’s no asset tracking in place,” Sasha explained. 

“So, when their lease ends, they often have no clear record of what they have. That furniture has already been written off and sits on their books at zero value, so it’s not seen as something worth keeping.

“When the lease finishes, most of that furniture is left behind for the landlord to deal with. Because landlords are under pressure to re-lease the space quickly, the fastest and cheapest solution is usually to send it all to landfill.

“From a client’s perspective, it gives them the added bonus of the ability to adapt their workplace or classroom to cater to the changing needs of their teams or students because the subscription has the option of swapping things in and out. There’s more flexibility and adaptability that they don’t have when they actually buy furniture.”


Made here, made to last 

Koskela’s commitment to local manufacturing has never wavered, even through decades of industry offshoring.

“I think we’re one of the few companies that has focused solely on manufacturing in Australia.” 

The team built long-term partnerships through their point of difference. 

“We’ve actually had a lot of our manufacturing partners for close to 25 years…we’ve kind of grown our businesses together.”

The same commitment to longevity extends to how products are designed. It’s the philosophy she instils in her design team: create with permanence in mind. 

“What I want them to be thinking about is that they’re designing a future heirloom.” 

That means resisting the easy wins of a fad-driven world.

“Often we’re not designing to trends or fads, because that’s when pieces get discarded.”

2025 Women in Design Award – Sasha Titchkosky. Image: Koskela on Instagram]


Design for Country. Design with care.

Koskela’s work extends beyond products, building lasting partnerships with First Nations artists and communities since 2009. 

These collaborations have returned over $1.4 million to Indigenous creators and have been exhibited globally, from Japan and Milan to Brisbane, Melbourne and Copenhagen’s NOMA restaurant.

“Our first collaborative products launched in 2009, so we’ve had long-standing relationships with the communities we’ve worked with. The idea was to see whether Koskela could use our Industrial Design skills to create products together with First Nations artists.

“The most rewarding part has been the friendships and genuine relationships we’ve built. It’s given us a deeper understanding of First Nations culture that we wouldn’t have gained any other way. Our kids have been up to Arnhem Land a number of times, and those relationships have lasted over a decade. 

“It’s been amazing to see what we’ve created together being exhibited internationally, like at Australia’s Expo Pavilion in Japan, and to help showcase those incredible cultures in new ways.

“What makes these collaborations meaningful is time. One of our collaborations took three years before the first products were ready.

“I think some companies struggle with that, they want results within commercial timelines that don’t always align with the communities they’re working with and with the time it takes to build trust. 

“We’re also members of the Indigenous Art Code and work with the Copyright Council to make sure everything is done properly. Structurally, we’ve always tried to do things differently from the traditional art market, where all the risk sits with the artist. In our collaborations, artists and art centres know from the beginning what they’ll be paid.”

2025 Women in Design Award – Sasha Titchkosky. Image: Koskela on Instagram]


Women in design 

The Australian design industry has long been shaped by male influence, with women historically underrepresented across leadership and creative roles. While progress has been made, gender imbalance remains.

Women continue to bring invaluable perspectives to design.

“I think the design industry is generally tough, particularly in Australia. We haven’t had a great history of understanding what designers do and how it’s far more than just aesthetics or the end appearance of something. 

“There hasn’t been that respect for design like there is in other cultures.

“As for women, it’s quite a hard field to break into. There are some amazing women designers in Australia.

“But generally, the majority of designers are men. I’ve noticed that women can bring a deeper appreciation for the emotional connection a product can create and that’s often what drives their thinking from the start of the design process.

“In terms of structural issues, I don’t really know how you overcome them. I don’t think there’s a quick fix. But I think awards like this one are a really great recognition. I think they are still needed, which is kind of really interesting given that we’re in 2025.”

What good design means

We asked Sasha for her thoughts on what ‘good design’ means to her. 

“I think good design considers the entire life cycle of a product, even its end, from the moment it’s conceived. Around 80% of a product’s environmental impact is determined at the design stage.

“If we can create products that build a real sense of connection with the customer, they’ll care for them. When someone loves something, they’ll look after it for life. 

“Good design has the power to create that emotional connection. Repairability is also critical. Designing for obsolescence belongs to an era gone, we need to think about how products can be repaired, and realistically, who within the ecosystem can do that work for customers.”

Good Design Australia congratulates and thanks Sasha for her leadership in circular design.

The First Building, Bradfield City Centre – 2025 Good Design Award for Sustainability

THE GOOD DESIGN AWARD FOR SUSTAINABILITY RECOGNISES PROJECTS THAT EMBODY EXCELLENCE IN DESIGN FOR SUSTAINABILITY AND CIRCULAR ECONOMY PRINCIPLES.

THE AWARD AIMS TO INSPIRE CHANGE TOWARDS A MORE SUSTAINABLE FUTURE. 


Imagine a building where people, Country, and the planet don’t just influence design, they shape every detail. First Building brings that vision to life. Winner of the 2025 Australian Good Design Award for Sustainability, this state-of-the-art manufacturing facility in Australia’s newest city redefines urban design, showing what’s possible when human and environmental priorities converge.

Rising in Bradfield City Centre, it acts as a catalyst for sustainable growth and innovation, with circularity, adaptability, and resilience woven into its very structure. Led by the Bradfield Development Authority (BDA) and NSW Public Works, and designed by Hassell in collaboration with cultural research agency Djinjama, the building seamlessly integrates regenerative design, cultural storytelling, and cutting-edge technology.

Liz Westgarth, Managing Director and Architect at Hassell, takes us inside the thinking behind the design.


A benchmark for place-based, regenerative architecture

First Building is Stage 1 of the Advanced Manufacturing Readiness Facility (AMRF), where government, industry, and researchers collaborate to drive innovation and support businesses, anchoring the emerging  Aerotropolis set to transform Western Sydney.

“It needs to not only set the tone for the new city, but also act as a catalyst for bringing high-value manufacturing jobs back into New South Wales. That responsibility shapes the urban fabric that follows,” Liz Westgarth said.

The goal was clear: create a space that inspires industry, community, and sustainability in equal measure.

“For us, it was about how buildings can positively contribute to the urban environment, demonstrate Circular Economy principles, and honour Country. We focused on innovation and sustainability, pushing boundaries while remaining grounded in place,” added Liz.

The First Building – Bradfield City Centre – Winner of the 2025 Australian Good Design Award for Sustainability. Image Credit: Mark Syke


Circular design at the core

Breaking from the traditional take-make-dispose model, the project puts reusing, recycling, and adaptability at the heart of its design.

“What we wanted to do was design a building that could adapt to a different use. The building is a modular kit of parts. It can be completely disassembled, re-erected somewhere else in the city, or recycled for a completely different use,” said Liz.

“If we could design more buildings that could adapt and change, that would be more sustainable. Construction and demolition generate 40 per cent of waste, so designing for reuse makes a positive contribution to our planet,” she added.


Materials that tell a story

The site, known in the local Dharug language as Wianamatta (‘Mother Place’), holds deep significance for First Nations women. Guided by Djinjama, the design is deeply embedded in Dharug Country, reflected in the building’s open, welcoming expression, fluid design language centred on water, and the use of warm, soft, natural materials such as timber, bamboo, and rammed earth.

“We chose materials with low embodied carbon, quite natural, but also with a warmth that reflects Country. There’s extensive use of timber in the structure. Around the core, we have rammed earth, which directly relates to and reflects Country, along with bamboo and other sustainable, renewable materials,” Liz explained.

The project, targeting a 6 Star Green Star Buildings rating, challenges supply chains and advocates for natural, low-embodied carbon materials. 

“Even in the bathrooms, we use tiles made from recycled textiles through a collaboration with UNSW Microfactory. From the structure down to the bathroom tiles, every material is carefully thought through – not just for sustainability, but for how it tells the narratives of Country,” Liz added.

“Innovations in timber construction systems, modular design, and low-impact materials all form part of the regenerative design concept. Through its materials, the building conveys warmth and softness, with curves that give it a feminine quality and a sense of welcome. Much like our own mothers, it has that comforting presence while also reflecting the water story,” she explained.

The First Building – Bradfield City Centre – Winner of the 2025 Australian Good Design Award for Sustainability. Image Credit: Vinchy Wu


A city that breathes

First Building raises the bar for sustainable architecture with a clever natural ventilation system that slashes energy use. For roughly 60% of the year, atrium and façade panels cool the building naturally, while chimney stacks sweep out hot air on summer nights, reducing reliance on mechanical systems.

The manufacturing hall is equally impressive. A custom airport-style door blends seamlessly into the façade, supported by sleek structural steel framing that balances practicality with a clean, modern look.

Crowning the building, a green roof planted with 14,000 native species harvests water and solar energy, provides shade that cools the roof by up to 20°C, and enhances biodiversity.

“The landscape takes cues from the historic Cumberland Plain, with tall stands of eucalypts reflected in the verticality of the building, while increasing biodiversity on site,” said Liz.
“We’ve planted about 14,000 different plants on the roof, which has brought back all sorts of creatures, including five to seven species of dragonflies.” 

Mirroring the surrounding tree canopies, the roof anchors the building to its natural context and complements a broader ecological strategy: captured rainwater irrigates the landscape, biodiversity is restored, and the site’s ecological identity is strengthened. 

Combined with passive cooling and solar-plus-battery systems, The First Building cuts life-cycle impacts by 32%, operates net-positive, and sets a precedent for regenerative urban design in the emerging Aerotropolis.

The First Building – Bradfield City Centre – Winner of the 2025 Australian Good Design Award for Sustainability. Image Credit: Vinchy Wu


Building opportunity into the city

Shaping not just the city’s landscape but also opportunities for people and communities, First Building showcases the real-time progress of Australia’s newest sustainable, connected city.

“It is all about being a catalyst for high-value manufacturing jobs in New South Wales. Australia has lost much of its manufacturing ability, so this is about bringing that back,” Liz said.

The facility supports smaller businesses and startups, giving them space to grow and innovate. Comprising two pavilions – a 1,000m² manufacturing hall and 2,500m² workspaces – connected by a central spine, the building’s transparent facades invite public engagement while echoing the tree stands of the Cumberland Plain. 

“We intentionally made the manufacturing hall transparent so visitors can see processes on show and understand the work,” Liz said.

Even design challenges became opportunities. Built before Bradfield’s Master Plan was finalised, the project acted as a test case, with its street-edge siting ensuring the building feels active and integrated as the city grows.

“Moving it to the perimeter near the footpath was crucial. It doesn’t feel like a business park and allows key master plan principles to come to life,” Liz explained.

The First Building – Bradfield City Centre – Winner of the 2025 Australian Good Design Award for Sustainability. Image Credit: Mark Skye


Bold ideas backed by thoughtful execution

Challenging conventions and embracing possibility, The First Building turns innovative ideas into a tangible legacy of sustainability and place-based design.

“Be brave enough to put some big ideas on the table. That’s one of the big lessons and learnings for me on this project,” Liz reflected.

 “You can come up with all these great ideas, but then you’ve got to execute them down to the details. It takes rigour and tenacity,” she added.

The building explores bold approaches such as disassembly and timber use in an industrial facility, prioritising Circular Economy principles and low-embodied carbon materials. Its modular timber structure can be disassembled, reused, and adapted, cutting future waste. 

Over half the timber is locally sourced, and advanced timber technology slashes embodied carbon by 50%, removing the need for concrete. Life Cycle Assessment shows a 25% cut in upfront carbon and a 32% drop in total life-cycle impact. Operational energy is 137% offset by a 180kW rooftop solar array and 460kWh battery, making the building net-positive.

These strategies demonstrate how good design principles can leave a lasting legacy.

“Good design, to me, means leaving a positive legacy, both for people and the planet. It has to resonate with both. For me, The First Building showcases culture and context, and pushes boundaries in sustainability and regenerative design,” Liz added.

“Ultimately, it’s about making people think differently about buildings and design, and hopefully sparking ideas for others to push their own projects to the next level. I feel really humbled when people visit and say, ‘I just couldn’t believe that…’ There are so many great stories and narratives, it’s sustainable, and it just feels incredible to be in these spaces,” Liz explained.

The First Building – Bradfield City Centre – Winner of the 2025 Australian Good Design Award for Sustainability. Image Credit: Mark Skye


The First Building doesn’t just rise from the Cumberland Plain – it grows with it. Designed to evolve with the city, the building has already generated 200 jobs and channeled over $12 million into local businesses, including First Nations businesses, while opening its doors to the community.

Its modular design adapts as Bradfield City grows, proving that flexibility and resilience can be built in from day one. Now recognised with the Good Design Award for Sustainability, The First Building sets a new benchmark for how cities can be regenerative and integrate with Country. 
Good Design Australia congratulates and thanks this multi-disciplinary team for pushing the boundaries of design in the built environment, and redefining city-building in Australia.