Collective Works
Collective Works is a London architecture and design studio delivering sustainable residential, public sector, and community projects. The three-partner practice specializes in Passivhaus retrofit, regenerative design, and WELL AP wellbeing consulting, serving homeowners, the NHS, schools, and charities across the UK.
- Company typePrivate
- Founded2012
- HeadquartersLondon, United Kingdom
- Headcount11–50
- GTM typeB2B and B2C
- OfferingServices
What Collective Works does
Collective Works is a London-based architecture and design studio founded in 2012 and structured as a three-partner practice (Alasdair Ben Dixon, Siri Zanelli, and Khuzema Hussain) supported by a wider network of collaborators. The firm delivers full-service, RIBA-stage architectural work spanning residential renovation and retrofit, public sector buildings (notably NHS social prescribing hubs and primary schools), community/charity facilities, hospitality, and sports venues, with selective international projects in Norway and Switzerland. Its technical differentiator is deep specialism in sustainable and regenerative architecture, including Passivhaus principles, Steico timber construction systems, natural insulation materials such as sheep's wool, and WELL AP-accredited wellbeing design, supported by a low-carbon operational footprint (carbon-neutral status, net-zero Islington office, ArchiCAD and Adobe Creative Suite as core design tools).
The studio generates revenue through professional service fees on bespoke projects from inception through construction delivery, with a one-off entry product ('The First Step' consultation at £1,000 + VAT) designed to convert undecided residential clients into full engagements. Customer segments are vertically diversified across homeowners, healthcare providers, schools, charities, hospitality operators, and community groups, and distribution is direct-to-client supplemented by trusted referral networks and a content-driven thought-leadership funnel (CPD delivery, industry press, RAI participation). The practice has no external investors and explicitly operates 'for the common good of the practice,' embedding its partners' industry influence (RIBA Standards Committee, Architects Declare steering group, RIBA Ethical Practice Guide co-authorship) into its competitive positioning.
Collective Works firmographics
Firmographics- Name
- Collective Works
- Legal name
- Collective Works
- Website
- https://collectiveworks.net
- Company type
- Private
- Founded year
- 2012
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Collective Works is a London architecture and design studio delivering sustainable residential, public sector, and community projects. The three-partner practice specializes in Passivhaus retrofit, regenerative design, and WELL AP wellbeing consulting, serving homeowners, the NHS, schools, and charities across the UK.
- Ownership category
- akta.pro rank
Collective Works industry classification
Industry- Product category
- Architectural Services
- NAICS
- Commercial and Institutional Building Construction (236220), Nonresidential Building Construction (2362)
- SIC
- Services-Engineering Services (8711), General Bldg Contractors - Residential Bldgs (1520)
- akta.pro primary industry
- Residential Design-Build & Renovation-Integrated Builders (IMAFABAE)
- akta.pro secondary industries
- Luxury Whole-Home Renovation (High-End Finishes & Custom Build) (HSAPAEAI), Public Works General Contracting (IMAFAAAG)
Keywords
Where Collective Works is headquartered
LocationHeadquarters
- HQ city
- London
- HQ country
- United Kingdom
- HQ region
- Europe
Offices2 records
Markets served
Collective Works business model
Business model- GTM type
- B2B and B2C
- Offering type
- Services
- Cost components
- Personnel, Operations, Marketing or Sales, Technology or R&D, Infrastructure
Revenue model
- Architectural Design Services: Full-service architecture studio providing bespoke design services from initial concept through construction delivery across residential (renovation, retrofit, new build), public sector, healthcare, and community projects. Revenue is generated through professional fees based on project scope and RIBA stage of work.
- Consultation Services: Standalone 'The First Step' architectural consultation priced at £1000 + VAT, providing layout ideas, planning constraints overview, budget guidance, and project roadmap. Optional detailed cost estimate available for £500 + VAT.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| One time/ perpetual license | Pay-as-you-go | The First Step - Initial Design Consultation |
| Subscription | Annual | Part 2 Architectural Assistant Salary |
Go-to-market motion2 records
Distribution channels2 records
Marketing channels6 records
Collective Works product offering
Product offeringCore offering
Collective Works is a London-based architecture and design studio providing bespoke building design, renovation, deep retrofit, and new construction services for residential, public sector, healthcare, and community clients. The practice delivers projects across all RIBA stages (Design, Detail, Delivery) with specialist expertise in low-carbon, Passivhaus-principled, and regenerative architecture using natural materials and systems such as Steico timber and sheep's wool insulation.
Product overview
Collective Works is an architecture and design studio offering bespoke building design and renovation services. The core offering spans residential home renovations, retrofit projects, public sector work (including NHS social prescribing hubs), and community spaces. Their process follows RIBA stages: Design, Detail, and Delivery. They also offer a standalone consultation service called 'The First Step' for clients wanting initial guidance before committing to full architectural services. The studio specializes in sustainable, low-carbon, and regenerative architecture.
Differentiator
Problem solved
Functional benefit
Products and services
- Architecture & Design Services Full-service architecture studio delivering bespoke building design, renovation, and new construction services for residential, public sector, and community clients, structured around RIBA stages (Design, Detail, Delivery).
- Retrofit Your Home Energy efficiency retrofit service improving building fabric, insulation, airtightness, and installing green technologies such as heat pumps and solar panels, using natural materials (Steico timber, sheep's wool) and Passivhaus principles.
- Public Sector Services Architecture and design services for public sector clients including NHS social prescribing hubs, school facilities, community buildings, and charitable organisations.
- Responsible Development Sustainable and regenerative architecture focused on carbon neutrality, natural materials, and delivering positive outcomes for people and the environment through considered development.
- The First Step Standalone architectural consultation service (£1,000 + VAT) providing initial design ideas, layout options, planning constraints overview, budget guidance, and a project roadmap for home renovations. Optional detailed cost estimate available for an additional £500 + VAT.
Quantifiable outcome
- Achieved airtightness of 1.8 m³/(hr*m²) in Mid Terrace Dream retrofit
- +4 more outcomes
Companies that use Collective Works
Customer profileNamed customers8 records
Segments5 records
Ideal customer profiles3 records
Collective Works technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature3 records
Collective Works partnerships and signals
Strategic signalPartnerships
Nine partnerships are on record, tiered core and minor.
- RIBA (Royal Institute of British Architects)coreAlasdair Ben Dixon joined RIBA's Ethics and Sustainable Development Commission in 2018. Co-developed and delivered RIBA's first general ethics CPD throughout 2019. Co-authored RIBA Ethical Practice Guide. Alasdair is member of RIBA Standards Committee.
- Brixton RemakeryminorNot-for-profit maker-space in South London fostering community of makers who repurpose materials destined for landfill. Collective Works has provided financial support and design services since 2012, inspired by the project's commitment to circular economy and community building.
- Webb Yates EngineerscoreStructural and civil engineering firm collaborated with Collective Works on Maru House project to conduct Whole Life Carbon analysis comparing retrofit versus new build approaches. Webb Yates provided clear and practical carbon modeling data to inform planning decisions.
- Claudia Ludwig DesigncoreInterior designer based in London and Zurich who collaborates with Collective Works on timeless London home renovations. Collaboration focuses on early-stage integration of architecture and interiors for holistic design outcomes. Notable project: Marylebone mews house full rebuild.
- Root & BranchminorCollaborated with Collective Works and GLA on 'A Guide to Sustainable Homes on Small Sites' - demonstrating how early design thinking can unlock potential on small development sites.
- GLA (Greater London Authority)minorPartnered on guide for sustainable homes on small sites, supporting the government's 1.5 million new homes target through design advocacy.
- Architects DeclarecoreCollective Works are signatories of Architects Declare and Alasdair Ben Dixon serves on the steering group. Partnership involves advocacy for regenerative architecture, contribution to Practice Guide, and participation in industry transformation initiatives.
- Regenerative Architecture Index (RAI)coreCreated by UK Architects Declare and Architecture Today, RAI benchmarks progress of practices moving towards regenerative design. Collective Works contributes survey answers annually and Alasdair was part of group that developed the RAI framework.
- ACAN (Architects Climate Action Network)minorCollective Works is engaged in the environmental movement within the architecture industry through ACAN, working alongside Architects Declare on architectural ethics and climate action.
Scale indicators4 records
Recent moves7 records
Expansion highlights5 records
Collective Works competitors and assessment
Company assessmentDirect peers
- Mikhail Riches: Award-winning London architecture practice specializing in sustainable residential and housing projects, including Passivhaus standards. Directly comparable to Collective Works in scale, sustainability focus, and client base of residential and public sector clients.
- Material Cultures: Small London-based practice focused on regenerative, low-carbon architecture using natural and reclaimed materials. Closely matches Collective Works' emphasis on sustainability, natural materials like sheep's wool insulation, and regenerative design principles.
- Prewett Bizley: Bristol/London architecture practice known for sustainable design, including deep retrofits and Passivhaus projects. Comparable in size, technical approach, and commitment to low-carbon, low-energy building design.
- Studio Bark: UK architecture and research practice focused on retrofit, low-carbon construction, and natural materials. Comparable in mission and technical specialization, particularly in the residential and educational project sectors.
- Proctor & Matthews: UK architecture practice working on residential, healthcare, and community projects with a strong emphasis on contextual, sustainable design. Comparable in project types and mid-sized studio model.
- Feilden Fowles: London-based architecture practice recognized for sustainable, low-energy design across cultural, residential, and education sectors. Comparable in scale, sustainability ethos, and engagement with UK industry awards.
- Haworth Tompkins: Established London practice with deep expertise in theatre, cultural, and heritage retrofit projects. Comparable as a mid-sized UK firm focused on sensitive, sustainable design and community-serving projects.
Broad incumbents
- HTA Design: Larger multidisciplinary UK architecture and planning practice covering residential, public sector, and masterplanning work. Less specialized than Collective Works in regenerative design but overlapping significantly in NHS, housing, and public sector project types.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat3 records
Key risks6 records
Key highlights7 records
Customer concentration
Collective Works social profiles
Digital presenceCollective Works compliance and trust
Trust signalCompliance5 records
Collective Works financial estimates
Financial estimateRevenue estimate
Valuation estimate
Collective Works leadership team
Management profileNumber of profiles
Profiles3 records
Collective Works funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Collective Works M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Collective Works
What does Collective Works do?
Collective Works is a London-based architecture and design studio providing bespoke building design, renovation, deep retrofit, and new construction services for residential, public sector, healthcare, and community clients. The practice delivers projects across all RIBA stages (Design, Detail, Delivery) with specialist expertise in low-carbon, Passivhaus-principled, and regenerative architecture using natural materials and systems such as Steico timber and sheep's wool insulation.
Is Collective Works a public or private company?
Collective Works is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Collective Works founded?
Collective Works was founded in 2012. It employs 11 to 50 people.
Where is Collective Works based?
Collective Works is headquartered in London, United Kingdom, in the Europe region.
How does Collective Works make money?
Two revenue lines are on record. Architectural Design Services are the primary driver. The others are consultation Services.
Who are Collective Works's main competitors?
Direct peers on record are Mikhail Riches, Material Cultures, Prewett Bizley, Studio Bark, Proctor & Matthews, Feilden Fowles and Haworth Tompkins. HTA Design is listed as a broad incumbent.
Does Collective Works have an API?
No public API is recorded for Collective Works.
What industry is Collective Works in?
Collective Works's product category is Architectural Services. Its primary akta.pro industry code is IMAFABAE, Residential Design-Build & Renovation-Integrated Builders, with a secondary code of HSAPAEAI, Luxury Whole-Home Renovation (High-End Finishes & Custom Build). Its NAICS code is 236220 and its SIC code is 8711.