Fatkin is an emerging architectural practice based in West London.

Founded in 2014, we offer a dynamic, flexible approach to each project. We work across a range of typologies and scales throughout the UK, with a range of clients from private individuals through to universities and NHS Trusts.

We like to collaborate and we regularly work closely with other consultants and specialists including Stripe Consulting Ltd, Three Percent Ltd, HAL Architects and Ben Gough.

The Team

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Dan Gullock

Dan is an ARB registered Architect and founding member of Fatkin. He is a highly capable technical designer with experience on world-class infrastructure projects and has delivered RIBA Award-winning projects during his career.

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Denis Mariano

Denis is a skilled architectural assistant with experience in residential, car parks and offices. He is a lecturer at Universidade Ibirapuera in Sao Paulo, Brazil and has a flair for creative architectural solutions and concept design.

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Fiona Petch

Fiona is an ARB registered Architect and founding member of Fatkin. She is also an Associate Lecturer at UWE Bristol and has a keen interest in architectural education. She enjoys working closely with clients in a variety of sectors.

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Hollie Deverell

Hollie is a highly able architectural assistant with qualifications from the Cass in both architecture and spatial planning/urban design.  She has experience in the masterplanning, healthcare and education sectors.

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Josie Venning

Josie is a talented architectural designer with a flair for creative architectural solutions and stakeholder consultation. She has experience in the education, cultural and housing sectors.

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Jules Roblet-Maindron

Jules is a Canterbury graduate with a strong interest in sustainable design.  Bilingual in French and English, he offers imagination and flair from concept design through to realisation in detail.

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Kate Parr

Kate studied Building Surveying at the University of Reading. She has experience in quantity surveying, marketing and business strategy. Kate provides technical and administrative support to the team, alongside business development.

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Lan Milne

Lan is a highly competent architectural assistant with qualifications from the Cass in Architecture and Urban Design. She has experience in housing, hospitality and education and is interested in sustainable design.


Luke Parkhurst

Luke is a knowledgeable and enthusiastic architectural assistant with qualifications from the Lincoln School of Architecture. He has experience in facade design and complex computational design solutions.

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Manos Dimitropoulos

Manos is an ARB registered architect with more than 20 years’ experience in commercial, hospitality and residential projects. He has advanced knowledge of Revit and BIM implementation/coordination. His technical expertise and excellent problem-solving skills ensure that every project is completed to the highest standard.

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Stelios Karouzakis

Stelios is an experienced architectural designer and award-winning urban photographer. He is also trained in historic building conservation and runs a number of projects within the office.

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Rustin is a sprocker spaniel and full-time office dog.  He loves architecture.