White Arkitekter

Submission by White Arkitekter.


Being a good ancestor

Practice

1. Do you have a clearly stated purpose aligned with the planetary emergency? We’re looking for a bold ambition here, and a culture which recognises the need for long-term thinking.

Our mission is ‘to enable sustainable life through the art of architecture’. This reflects our 75-year long-standing commitment to societal purpose. Our 2024-2027 vision goes further: all our architecture will be regenerative and climate-neutral through design excellence by 2030, underpinned by a formal roadmap with measurable targets. By 2027, 30% of our building projects must achieve: 30% lower embodied carbon, integrate nature-based solutions; and address health and social values. This holistic ambition is enabled by our in-house experts who ensure resilience, inclusivity and whole-life carbon mitigation in all our designs. Training focused on pushing natural materials and circular economy to achieve these goals.

Progress is tracked across all projects and is reported through our award winning annual and sustainability report. Our own scope 1-3 emissions have fallen 76% since 2018 and are significantly below SBTi 2030 targets whilst supporting others with joyful architecture to help achieve significant change.

2. Do you have a clearly stated purpose aligned with the planetary emergency? We’re looking for a bold ambition here, and a culture which recognises the need for long-term thinking.

The practice founded in 1951, some 75 years ago has already achieved succession from its founders, and as an entirely employee-owned company will continue in the legacy already created. We have strong values that permeate our business and our actions which are continuously reviewed and nurtured through the hours we dedicate to ‘our culture journey’. Together we own and vote on the development of the company, share in the profits, and choose to reinvest into the company allowing funds for an internal research network with grants available to support innovation in our work and help our clients achieve more sustainable outcomes.

3. Do you share research and knowledge for the benefit of society and the wider world? 

Knowledge development is fundamental to our culture: advancing our practice, sector, and society. Through our Research Lab, we funded 26 practice-based research projects in 2025, publishing around ten new reports. Nearly 100 colleagues (i.e 20% of staff) contributed to research, spanning timber in healthcare (Wood for Health), energy renovation of historic buildings across Europe, climate calculations for landscape projects, daylight in schools, and pollinator planting etc. Our independent foundation supports additional applied research across ecological and material themes.

We share all of this information freely through various platforms:  We have a public repository of 280+ reports. The London office runs its quarterly REFINE series, bringing together diverse voices including: discourse on social value, circular economy, delivering sustainable housing over the last year.

Our exploratory culture directly generates societal value and positions us as one of Europe’s leading design practices, with research informing built environment decisions at scale.

Project

1. Do you advocate for long-term thinking at the outset of work? Do you initiate work with long-term thinking and challenge clients? Also, can the organisation demonstrate that this approach has worked?

We are convinced that with regenerative thought as a driving force, long-term values for projects, society and planet can be created.   For over 75 years we have challenged clients on design life, questioning a client’s briefs to demolish usable buildings or desire to build from unsustainable materials. We advocate for more regenerative alternatives with a long-term perspective to financial, social and plan for climate mitigation and a circular-ecomony approach.

One example highlighted the financial time cost for construction with retrofit allowing much quicker programme / re-opening.  This avoidance of demolition turned out to be the most ambitious re-use project and in addition to saving approximately 80 percent of the frame and the entire foundation, everything that is practically feasible inside was reused, right down to the plasterboard. It is now one of worlds most ambitious reuse projects scoring 99 points under LEED Platinum, the highest-scoring office building in the world.

2. Does your work take account of the future climate and the need for resilience? 

Our projects are designed for future resilience through flexibility of use and climate adaptation, and we have helping cities to understand resileince and risks.

The Erven project (500+ homes) exemplifies this, incorporates nature-based solutions for stormwater management, climate adaptation and biodiversity: with modular, demountable structures designed for future adaptation or disassembly.

The Arena District, Gothenburg features a continuous rooftop park forming a green corridor along the river for climate adaptation and biodiversity.

We pilot tested the UK Net Zero Carbon Buildings Standard (UKNZCBS) and reviewed our projects: tracking and ensuring the future targets and limits are met and sharing how to strategies.

Through two EU-funded consortia, we address the highly relevant challenge of future proofing and renovation of historically significant buildings.

In 2025, 87% of projects addressed water-related risks, with heat adaptation closely following. Our stormwater pond at Exercisfältet, Uppsala continues to inspire cities on how to adapt for future.

3. Does the majority of your work go beyond mitigating negatives and towards optimising positives? 

This year, we have launched Klimat Works, a holistic sustainability consultancy helping clients go beyond compliance toward regenerative outcomes through ecologists, regenerative landscape architects, material experts and social anthropologists etc.

We exceed RIBA 2030 challenge through conformity with other markets where climate declarations are a legal requirement.

We help support future industry standards and guidance’s including contributing to the UKNZCBS and UKGBC WLC Framework and Architecture Declare’s regenerative design primer.  Whilst actively participating in calls for change to policies.

Lumi in Uppsala is a prime exemplar project which challenges ‘sustainable mitigation’. In it, we challenged the client to retain and then reuse everything within it leading to becoming Europe’s highest-scoring office building.

At Nobelberget pre-school we demonstrated an unused boiler house can be converted to a joyful neighbourhood asset. We have developed our Positive Energy Planning Process which helps designing Positive Energy Districts that produce more energy than consume.


Co-evolving with nature

Practice

1. Do you use biophilia within your premises and/or do you regularly gather in natural settings? 

Our offices create deep connections to nature through planting, natural materials and views.

In London, the retrofit focused on a simple palette of light timber, extensive indoor planting and a deep green wall in the meeting room. The Uppsala office’s timber structure is fully exposed. In Gothenburg, teams meet to exchange plants and seeds. Stockholm’s office — with sea views — has a roof terrace with food-growing planters and beehives producing our own honey.

In 2025, our Stockholm office hosted The Guardians’ Boardroom — a Vinnova-funded exhibition exploring how forest industry decision-making could become more regenerative and inclusive, bringing nature-based systems thinking directly into our working environment and open to the public.

An internal competition run each year allows a team member to enjoy a free holiday in a rural nature-based retreat setting.

2. Can you share examples of where you have considered nature in decision making? 

We have flexible working hours to recognise seasonality, with employees able to start and finish work earlier in the summer to benefit from the longer evening. We recognise the summer solstice in midsummer celebrations in the office, led by the Swedish national holidays, and have a Lucia ‘fika’, a celebration of light around the winter solstice in December.

Our 2023 contribution to the Venice Biennale titled ‘One Hundred and Fifty Thousand Trees’ – unpacks our recent timber project, exploring building technology, material supply chains and their impact on the forests from which it was built. Sara Kulturhus, completed in 2021, is a symbol for sustainable timber architecture and a perfect case study for interrogation. Using carbon as an agreed measure and currency, the Workshop exhibition format allows us to unpick the politics of ‘zero carbon’ and point towards positive new forms of practice which work in balance with the environment.

3. Are you supporting nature locally and nationally?

We climate offset our operations emissions (which have already been reduced through policies prioritising train travel and vegetarian catering) to a specified forestry project in Kenya.

In addition, we are involved in c/o City, which is a non-profit association that pursues issues related to urban ecosystem services: develop and disseminate tools and methods for the integration of ecosystem services in planning and construction; make visible the economic and ecological benefits of ecosystem services in cities; create forums for knowledge dissemination and collaboration internationally.

We are also involved in Eco Forestry Association, a non-profit association developing international criteria and standards for ecological forestry.  Co-owners are also active in supporting nature locally with volunteering in habitat management and conservation for CoLC.

Through our Research Lab, we publish applied research on resilient pollinator planting, bat habitats in urban planning, and ecological forestry — directly informing how nature is protected through the planning process.

Project

1. Can you demonstrate work that strives to match the performance of a mature ecosystem?

We strive to improve a projects ecosystem in two ways:

  1. We aim to develop regenerative landscapes alongside our buildings, employing whole-system thinking to create resilient and equitable systems that harmonise the needs of society with the integrity of nature.  Examples of this includes new stormwater ponds in public spaces, public parks along shores with focus on restoring and integrating new biotopes and lastly master plans in mono-functional landscapes which enrich biodiversity. Västergårdsparken in Solna enhanced  an adjacent monoculture forest with fauna piles, sand beds for wild bees, and insect hotels increased light levels have created sunlit edge zones with flowering shrubs and trees, providing habitats for pollinators and increasing biodiversity.
  2. Through our Positive Energy Districts we help cities to be self-reliant where regions produce more energy than they consume—striving for energy positivity alongside regenerative urbanism, aspiring to reflect the resilience and symbiotic relationship of mature ecosystems.

2. Are you working on material stewardship?

With a strong track record in low-carbon natural materials — primarily timber — we have extended this to a ‘right material, right place’ approach. In 2025, 27% of building projects used timber structures, up from 23% in 2024.

The Erven in Hoofddorp pioneers this at neighbourhood scale: CLT, straw insulation, hemp fibre, reed, lime and recycled aluminium panels — all designed for disassembly. Lumi in Uppsala reused materials down to plasterboard, achieving the world’s highest LEED Platinum office score. Stockholm Wood City sets ambitious targets for bio based city masterplan.

With EU funding we are advocating for low carbon materials for energy renovation of historically significant buildings. We have also published a Wood for Health guide which shares research on timber in healthcare across seven European countries and are looking to develop this further for the UK sector, and our new holistic sustainability consultancy, embeds material stewardship advice from earliest of design stages.

3. Does the majority of your work demonstrate the use of biologically-inspired approaches such as Bioregionalism, Biophilia or Biomimicry?

No.


Creating a just space for people

Practice

1. Do you have a progressive EDI policy and can you evidence many forms of diversity, which are welcomed and acknowledged, within your company/organisation?

We have a strong EDI policy and track record. Our 2025 workforce is 55% women and 45% men, with gender balance maintained across employees, management (44% women) and board (55% women) — all within our 40–60% target range.

As a fully employee-owned practice, 75% of colleagues are co-owners with 90 partners as majority owners, creating genuine equality of stake across the organisation regardless of level or background.

Our London team draws from diverse religious, national and cultural backgrounds. Our Stockholm office provides a quiet room with a bed for employees needing rest, including during pregnancy.

We recognise neurodiversity as an increasingly important dimension of inclusive design — reflected in our project work and our commitment to designing environments that respond to a wide range of cognitive and sensory needs.

2. Do you operate a no overtime culture, meet the living wage consistently, and stipulate a fair salary ratio between staff of all levels?

We meet living wage for all employees with a fair salary ratio between all levels. As an entirely employee owned company, and part of the Swedish system that is unionised – salaries are fair and moderated by unions.

With the employee owned organisation model it means that the balance of profit share goes to all shareholders and all staff have the opportunity to purchase such shares, with 78% of employees being co-owners.

We discourage overtime, and have a culture of respecting working hours, and flexibility.

3. Do you support charities, community groups, social enterprises, action groups and others through pro-bono work, charitable giving or in-kind donations?

In 2025, we initiated pro-bono work for a children’s rehabilitation hospital in Ukraine, supporting children affected by the war. As part of an international collaboration through the Nadija Foundation, contributing architectural expertise toward post-conflict recovery.

We also support the Go Down Arts Centre in Nairobi, where we maintain an office presence.

We run a learning programme inviting 10 students annually from disadvantaged suburbs of Stockholm for work experience, working with municipal schools characterised by low educational progression rates. Each student receives mentoring, undertakes design tasks, presents to the office and receives a written certificate. We have maintained this partnership with Husby school since 2012.

In London team members volunteer in supporting mentoring of future designers, this including RIBA Mentoring and Young City Makers programme.

4. Do you use an ethical framework to assess opportunities and/or supply chain partners and is them team consulted on these decisions?

We have a code of conduct that takes into account the freedom house list and transparency international, accordingly we openly do not do work in authoritarian countries including Saudi Arabia or China.

Within internal work policy office leads have to review each client and countries against a code of conduct when undertaking bids as part of the risks assessment, including environmental and social sustainability.

Project

1. Does your work demonstrate deep engagement with local stakeholders and end users?

Deep community engagement shapes our projects from the outset. The Gascoigne Estate in London won ‘Best Place’ through schools workshops and community design review panels.

Västergårdsparken in Solna was designed following extensive dialogue with local residents — directly resulting in dedicated teenage girls’ areas with specifically designed hanging furniture, and sports courts without competitive markings to encourage spontaneous inclusive movement.

The Arena District in Gothenburg is structured around three sustainability strategies developed from engagement; inclusion, resource efficiency and biodiversity — with public squares and a rooftop park accessible to all.  The Erven in Hoofddorp was developed with four community-themed quarters — Relax, Grow, Create and Play — reflecting residents’ values.

Our Places for Girls programme developed co-design methods with teenage participants and local politicians, using theatre to open dialogue on public space from girls’ perspectives — generating methods now applied across broader urban projects.

2. Does your work create connected and resilient communities which positively contribute to neighbourhoods and allow equality of access?

We create locally valued, connected places with social value as a central consideration.

At Gascoigne Estate, porous courtyards open to existing housing — local residents were delighted that newly landscaped gardens were shared rather than closed off.

Stockholm Wood City’s Nobelberget Block 7 — the first residential block in what will become the world’s largest timber urban district — integrates lush shared courtyards, child-centred play and intergenerational social spaces across the 80 apartments.

Södermalmstorg at Slussen in Stockholm, creates a major new public square reconnecting the city with the waterfront and supporting the local communities, won Stenpriset 2025.

The Climate Innovation District in Leeds is often showcased as an exemplar neighbourhood which contributes positively with promotion of sustainable active travel, open landscape design and continued soical interation and community engagement, as highlighted in these guides;
‘Design and placemaking planning practice guidance’,
‘Design Council: design for neighbourhood’ and ‘New Towns Taskforce Report’.

3. Does the majority of your work promote equity in society, and consider all people, not only building inhabitants

Our projects actively promote equity across society and across generations.

Snödroppen a sheltered housing project addresses Sweden’s ageing population, with 21 timber purpose built apartments for residents over 65.  These were designed around independence, community and access to nature.

Haus Hynsperg our first completed project in Germany — provides accessible housing for elderly people, those with physical disabilities and single parents, designed around health-promoting architecture and social interaction.

The Reuben Young People’s Centre at Chelsea and Westminster Hospital was co-designed with young patients, clinical teams and artists, setting a new standard for paediatric care environments built around dignity and wellbeing.

On procurement, we established sustainable procurement policies for the new Velindre Cancer Centre using locally sourced and sustainable materials, and our Nairobi Leadership Centre project prioritised local Kenyan contractors in bidding — extending equity commitments into the supply chain.

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