MAD architects llp
MAD Architects LLP is a Chesterfield-based, RIBA Chartered residential architectural practice serving homeowners across the Peak District, Sheffield, and North East Derbyshire, specializing in extensions, renovations, and Passivhaus design delivered via 3D BIM technology.
- Company typePrivate
- Founded2012
- HeadquartersChesterfield, United Kingdom
- Headcount1–10
- GTM typeB2C
- OfferingServices
What MAD architects llp does
MAD Architects LLP is a UK-based architectural practice founded in 2012 and headquartered in Chesterfield, operating across South Yorkshire, North East Derbyshire, and the Peak District. The firm is RIBA Chartered and led by partners Martin Rix and Eliza Sophocleous, with combined experience of approximately 20 years. It provides residential architectural services — including extensions, renovations, new builds, Passivhaus design, planning-permission support, and barn conversions — to private homeowners in the Sheffield, Chesterfield, Peak District, North East Derbyshire, and Bolsover corridor. The practice differentiates through energy-efficient Passivhaus design capability and use of 3D Building Information Modeling (BIM) technology for design documentation and client visualization.
The firm's revenue model is project-based professional fees charged to private residential clients on a sales-led, consultative basis, with customer acquisition occurring primarily through organic channels including regional SEO-optimized location pages, local reputation, referral, and historical editorial coverage in publications such as Real Homes and Self Build & Design (2016). Headcount is reported in the 1-10 employee band, consistent with a small partnership structure, and no funding rounds or external investment are disclosed. The practice maintains a technology stack of 3D BIM alongside mainstream marketing tools (Squarespace, Mailchimp, Stripe, Google Analytics) and has formed a product specification partnership with ecoHaus SW (Internorm) for triple-glazed window systems.
The most recent observable commercial activity is a June 2024 website relaunch representing the firm's fourth iteration, signaling an active repositioning effort. Geographic expansion has been pursued through dedicated location pages rather than new offices, and service-line expansion has emphasized Passivhaus specialization rather than horizontal service broadening. The practice operates as an independent, privately-held partnership with no M&A, joint-venture, or institutional-investment signals in the available record.
MAD architects llp firmographics
Firmographics- Name
- MAD architects llp
- Legal name
- MAD Architects LLP
- Website
- https://madarchitects.co.uk
- Company type
- Private
- Founded year
- 2012
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- MAD Architects LLP is a Chesterfield-based, RIBA Chartered residential architectural practice serving homeowners across the Peak District, Sheffield, and North East Derbyshire, specializing in extensions, renovations, and Passivhaus design delivered via 3D BIM technology.
- Ownership category
- akta.pro rank
MAD architects llp industry classification
Industry- Product category
- Residential Architectural Services
- NAICS
- Architectural Services (54131)
- akta.pro primary industry
- Architectural Design Services (BPAHAKAA)
- akta.pro secondary industries
- Luxury Whole-Home Renovation (High-End Finishes & Custom Build) (HSAPAEAI), Full Gut Renovation (Studs-Out Remodel) (HSAPAEAA)
Keywords
Where MAD architects llp is headquartered
LocationHeadquarters
- HQ city
- Chesterfield
- HQ country
- United Kingdom
- HQ region
- Europe
Offices1 record
Markets served
MAD architects llp business model
Business model- GTM type
- B2C
- Offering type
- Services
- Cost components
- Personnel, Operations, Technology or R&D, Marketing or Sales, Infrastructure
Revenue model
- Architectural Design Services: Professional architectural services including design, planning permission, building regulations, and construction administration. Fees proposed after initial consultation with services available at various stages of the project.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | — | Project-based professional fees for architectural services |
Go-to-market motion1 record
Distribution channels1 record
Marketing channels5 records
MAD architects llp product offering
Product offeringCore offering
MAD Architects LLP is a RIBA Chartered architectural practice providing bespoke residential architecture services, including house extensions, total refurbishments, bespoke new builds, barn conversions, and heritage renovations. The practice designs to Passivhaus standards using a 'Fabric First' sustainable approach and advanced 3D BIM modeling, and offers end-to-end project support from initial consultation through planning permission, building regulations, and contract administration for private homeowners across Sheffield, Chesterfield, and the Peak District.
Product overview
MAD Architects LLP is a RIBA Chartered architectural practice based in Chesterfield, UK, offering residential architecture services as a single unified practice rather than a platform-plus-modules structure. The core offering comprises Residential Architecture Services encompassing house extensions, total refurbishments, and bespoke new builds, supported by specialized Passivhaus Design capabilities and Sustainable/Eco-Home Design. The practice also provides Planning Permission Services and Design Process Services covering the full project lifecycle from consultation through construction. Sub-products include Barn Conversions and Heritage Renovations targeting rural and historically significant properties. All services utilize advanced 3D BIM technology and adhere to 'Fabric First' sustainable principles.
Differentiator
Problem solved
Functional benefit
Products and services
- Residential Architecture Services
Quantifiable outcome
- 75.75% estimated carbon reduction achieved on Dore Moors deep retrofit project, eliminating oil heating dependence
- +2 more outcomes
Companies that use MAD architects llp
Customer profileNamed customers3 records
Segments1 record
Ideal customer profiles1 record
MAD architects llp technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Integration4 records
Feature1 record
MAD architects llp partnerships and signals
Strategic signalPartnerships
Nine partnerships are on record, tiered supporting.
- White Structures LtdsupportingStructural engineering partner for the Millhouses two-storey extension project, working with MAD Architects from earliest design stages to resolve steep garden slope and steel frame challenges.
- Hopedale Building ContractorssupportingMain contractor for the Millhouses two-storey extension and renovation project in Sheffield.
- Matrix Energy Systems LtdsupportingHeating and MVHR (Mechanical Ventilation with Heat Recovery) system installation partner for the Dore Moors Owlet House deep retrofit project, engineering the geothermal ground source heat pump system.
- Steve Bridges Building & JoinerysupportingMain contractor for the Dore Moors Owlet House deep retrofit and barn conversion project.
- Russell & HuttonsupportingKitchen design partner for the Dore Moors Owlet House project, collaborating on the open-plan kitchen design within the converted barn space.
- David Village Lighting LtdsupportingLighting design partner for Dore Moors project, providing delicate cluster lighting above kitchen island and minimalist architectural profiles for vaulted ceilings.
- ecoHaus SW Ltd (Internorm)supportingExternal glazing supplier for Dore Moors project, providing Internorm triple-glazed windows.
- WildscapessupportingEcological consultants for the Dore Moors project, collaborating on biodiversity enhancements including pond restoration as part of the ground-loop heating field installation.
- The Planning StationsupportingPlanning consultant (Darren Ridley) engaged for the Coach House Ashover project, providing robust planning arguments for the application.
Scale indicators3 records
Recent moves6 records
Expansion highlights5 records
MAD architects llp competitors and assessment
Company assessmentDirect peers
- Gale & Snowden Architects: Cornwall-based practice focused on sustainable, low-energy residential and Passivhaus design. Directly comparable niche expertise and client profile.
- Haworth Tompkins: London-based practice with significant residential and sustainable refurbishment work. Comparable in design-led ethos around heritage-sensitive and energy-conscious projects.
- bere:architects: Wales-based sustainable residential architecture practice specializing in low-energy and Passivhaus design for private clients. Comparable in size, ethos, and technical focus on high-performance homes.
- Hudson Architects: Norwich-based practice with a residential portfolio and recognized sustainability credentials. Similar boutique scale serving discerning private clients.
- Coffey Architects: Small practice focused on residential and contextual architecture with strong craft and detail credentials. Comparable boutique operating model for private clients.
- Mole Architects: Cambridge-based residential architecture practice with a strong sustainability and contextual design ethos. Similar boutique size and focus on bespoke, high-quality private homes in distinctive locations.
Broad incumbents
- Pollard Thomas Edwards: Long-established London-based practice with a broad residential portfolio spanning new-build and refurbishment. Larger than MAD Architects but overlapping in residential-led client work and design quality.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat3 records
Key risks6 records
Key highlights7 records
Customer concentration
MAD architects llp social profiles
Digital presenceMAD architects llp compliance and trust
Trust signalCompliance1 record
MAD architects llp financial estimates
Financial estimateRevenue estimate
Valuation estimate
MAD architects llp leadership team
Management profileNumber of profiles
Profiles2 records
MAD architects llp funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
MAD architects llp 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 MAD architects llp
What does MAD architects llp do?
MAD Architects LLP is a RIBA Chartered architectural practice providing bespoke residential architecture services, including house extensions, total refurbishments, bespoke new builds, barn conversions, and heritage renovations. The practice designs to Passivhaus standards using a 'Fabric First' sustainable approach and advanced 3D BIM modeling, and offers end-to-end project support from initial consultation through planning permission, building regulations, and contract administration for private homeowners across Sheffield, Chesterfield, and the Peak District.
Is MAD architects llp a public or private company?
MAD architects llp is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was MAD architects llp founded?
MAD architects llp was founded in 2012. It employs 1 to 10 people.
Where is MAD architects llp based?
MAD architects llp is headquartered in Chesterfield, United Kingdom, in the Europe region.
How does MAD architects llp make money?
One revenue line is on record: architectural Design Services.
Who are MAD architects llp's main competitors?
Direct peers on record are Gale & Snowden Architects, Haworth Tompkins, bere:architects, Hudson Architects, Coffey Architects and Mole Architects. Pollard Thomas Edwards is listed as a broad incumbent.
Does MAD architects llp have an API?
No public API is recorded for MAD architects llp.
What industry is MAD architects llp in?
MAD architects llp's product category is Residential Architectural Services. Its primary akta.pro industry code is BPAHAKAA, Architectural Design Services, with a secondary code of HSAPAEAI, Luxury Whole-Home Renovation (High-End Finishes & Custom Build). Its NAICS code is 54131.