Business Details
20 Years
experience
Bespoke Architecture & Interior Design in London
Finkernagel Ross is a full-service international design company with offices in London and Hamburg. We specialise in bespoke, extraordinary, and sustainable architecture, interior architecture, and interior design for high-end residential, commercial, and hospitality clients across the UK and Europe. Our approach combines conceptual creativity with meticulous attention to detail, ensuring every project delivers impactful spaces that exceed expectations. With over three decades of combined leadership experience, our directors bring a deep understanding of cultural contexts and technical precision to every project.We prioritise innovation in material use, natural light integration, and crafting spaces where small details contribute to transformative experiences. Our team has delivered luxury penthouses in Chelsea, large-scale residential developments, and complex commercial projects, maintaining a commitment to sustainability and timeless design. We work collaboratively with clients through all stages of the RIBA process, from initial concept to project completion, ensuring seamless execution of visionary designs.
Services
Architecture
Interior Design
Sustainable Design
Residential Projects
Commercial Projects
Hospitality Design
Restoration
Concept Design
Details
- Year established: 2006
Highlights and features
- We deliver high-end projects across residential, commercial, and hospitality sectors
- Our team combines UK and European design expertise with global perspectives
- Specialists in sustainable architecture and material innovation
- Proven track record with listed building restoration and complex developments
- Collaborative approach through all RIBA project stages
Services
Architecture
Our architectural services combine conceptual creativity with technical precision to deliver innovative buildings that respond to their environment. We specialise in high-end residential and commercial projects across the UK and Europe, focusing on sustainable materials and spatial efficiency. Our RIBA-accredited team manages projects from initial sketches through to construction completion, ensuring design integrity throughout the process.
Interior Design
We create tailored interior environments that balance aesthetics with functionality for residential and hospitality clients. Our approach integrates material palettes, lighting design, and bespoke furniture solutions to craft unique spaces. The team develops cohesive concepts from mood boards to final detailing, prioritising both visual impact and practical usability in luxury properties across London and Europe.
Sustainable Design
Our sustainable design practice focuses on energy efficiency and environmentally responsible material selection without compromising design quality. We incorporate passive design principles and low-impact construction methods into both new builds and renovations. This approach extends to interior schemes where natural materials and resource-conscious solutions create healthy, enduring spaces for occupants.
People
Felix Finkernagel
Director/Architect
With over 30 years' experience in UK and German architecture, Felix leads our architecture department since co-founding the practice in 2006. His hand-drawn designs focus on form, materials, and scale to create unique spaces. An ironman competitor, he brings endurance and precision to project management.
Catherine Finkernagel
Director/Architect & Interior Designer
A registered architect and interior designer with experience across USA, Germany, and London. Co-founder since 2004, she specialises in bespoke homes that reflect individual client needs. Her expertise spans from small boutique developments to large one-off new builds, combining architectural and interior design knowledge.
Jonathan Bilgeshausen
Director/Architect
Head of our Hamburg office, Jonathan combines local knowledge with international experience in high-end residential and commercial projects. He manages schemes from initial concepts to on-site delivery, bringing cultural understanding and meticulous attention to detail to every project across all stages of development.
Ruth Chadney
Senior Architect
Specialising in residential design with expertise in restoration and refurbishment of listed buildings. Ruth leads projects from concept to construction, ensuring small details enhance overall design. Her experience at leading London practices informs her approach to heritage buildings and modern residential schemes.
Inese Kalnberza
Senior Architect
With experience in high-end residential and fast-paced commercial projects since joining in 2014, Inese delivers meaningful spaces across sectors. Her craft-focused approach and RIBA process expertise ensure client visions translate into cohesive designs, from initial concepts through to detailed execution.
Questions
What architectural services do you offer?
We provide full architectural services including concept design, planning applications, building regulations, and construction phase management for residential, commercial, and hospitality projects across the UK and Europe.
Do you specialise in sustainable design?
Yes, sustainability is integral to our practice. We incorporate energy-efficient principles, sustainable materials, and passive design strategies into all projects while maintaining design excellence and functionality.
Can you handle listed building renovations?
Our team has extensive experience with heritage buildings, including restoration and refurbishment of listed properties. We balance preservation requirements with modern living needs in sensitive architectural interventions.
How does your design process work?
We begin with client consultation to understand requirements, followed by concept development using hand sketches and digital tools. This progresses through planning, detailed design, and construction phases with continuous client collaboration.
Do you work internationally?
Yes, with offices in London and Hamburg, we deliver projects across the UK and Europe. Our international perspective combines local knowledge with cross-cultural design expertise for diverse architectural contexts.
