Directors
Deborah Saunt (she/her)
Founding Director
David Hills (he/him)
Founding Director
Tom Greenall (he/him)
Director
Martin Pearson (he/him)
Director
Deborah Saunt (she/her)
Founding Director
David Hills (he/him)
Founding Director
Tom Greenall (he/him)
Director
Martin Pearson (he/him)
Director
Deborah Saunt (she/her)
Founding Director
David Hills (he/him)
Founding Director
Tom Greenall (he/him)
Director
Martin Pearson (he/him)
Director
Deborah Saunt (she/her)
Founding Director
David Hills (he/him)
Founding Director
Tom Greenall (he/him)
Director
Martin Pearson (he/him)
Director
Associates
Nicole Abernethy (she/her)
Associate
Michael Breen (he/him)
Senior Associate
Sanket Ghatalia (he/him)
Senior Associate
David Grant (he/him)
Executive Assistant to Deborah Saunt / Senior Associate
Lee McKinley (he/him)
Senior Associate
Guy Mills (he/him)
Associate
Isabel Moreira (she/her)
Senior Associate
Aga Szedzianis (she/her)
Senior Associate
Anne Wynne (she/her)
Associate
Nicole Abernethy (she/her)
Associate
Michael Breen (he/him)
Senior Associate
Sanket Ghatalia (he/him)
Senior Associate
David Grant (he/him)
Executive Assistant to Deborah Saunt / Senior Associate
Lee McKinley (he/him)
Senior Associate
Guy Mills (he/him)
Associate
Isabel Moreira (she/her)
Senior Associate
Aga Szedzianis (she/her)
Senior Associate
Anne Wynne (she/her)
Associate
Nicole Abernethy (she/her)
Associate
Michael Breen (he/him)
Senior Associate
Sanket Ghatalia (he/him)
Senior Associate
David Grant (he/him)
Executive Assistant to Deborah Saunt / Senior Associate
Lee McKinley (he/him)
Senior Associate
Guy Mills (he/him)
Associate
Isabel Moreira (she/her)
Senior Associate
Aga Szedzianis (she/her)
Senior Associate
Anne Wynne (she/her)
Associate
Nicole Abernethy (she/her)
Associate
Michael Breen (he/him)
Senior Associate
Sanket Ghatalia (he/him)
Senior Associate
David Grant (he/him)
Executive Assistant to Deborah Saunt / Senior Associate
Lee McKinley (he/him)
Senior Associate
Guy Mills (he/him)
Associate
Isabel Moreira (she/her)
Senior Associate
Aga Szedzianis (she/her)
Senior Associate
Anne Wynne (she/her)
Associate
Team
Mohammed Amin Akalay (he/him)
Architectural Assistant
Anna Andrich (she/her)
Senior Architectural Designer
Kale Bailey (he/him)
Architect
Seyi Brown (she/her)
Architect
Francis Cheung (he/him)
Architect
Ben Child (he/him)
Architect
Mac Clapper (he/him)
Communications and Marketing Assistant
Hazel Dickinson (she/her)
Landscape Architect
Mac joined DSDHA in 2025 as a Communications and Marketing Assistant. He brings technical skills and experience across media disciplines, previously working as a fashion photographer, graphic designer, and publication designer.
In the studio, he continues to shape DSDHA’s visual identity and marketing, ensuring the studio’s work is presented coherently and compellingly across print and digital media.
Mac graduated with a bachelor’s degree in communications from George Mason University – Honors College and earned a master’s degree in graphic communication design from Central Saint Martins.
Mark Donnelly (he/him)
Architect
Wenchi Fang (she/her)
Landscape Architect
Oliver Gabe (he/him)
Architectural Assistant
Mae Ghali (she/her)
Architectural Assistant
Kyle Gudsell (he/him)
Senior Architectural Designer
Carlos Huerta Fernandez (he/him)
Architectural Assistant
Agnieszka Kołacińska (she/her)
Architect
Shaw Labrianidis-Kenny (he/him)
Architect
Jonathan Law (he/him)
Architect
Jusik Lee (he/him)
Architect
Rachel Leong (she/her)
Architectural Assistant
Jieyi Lu (she/her)
Architectural Assistant
James Mackenzie (he/him)
Architect
Jayne McIver (she/her)
Finance Manager
Miguel Navarro (he/him)
Architect
Shirin Naveed (she/they)
Architectural Assistant
Jimmy Nokes (he/him)
Studio Coordinator / Front of House
Chisom Ogakwu (she/her)
Architectural Assistant
Victoria Ohuruogu (she/her)
Studio Administrator / Personal Assistant to David Hills and Martin Pearson
Reece Oliver (he/him)
Architectural Assistant
Olivia Pemberton (she/her)
Landscape Architect
Christina Philotheou (she/her)
Senior Architectural Designer
Nicki Powter (she/her)
Virtual Assistant to Tom Greenall
Jason Sam (he/him)
Architect
Nikolay Shahpazov (he/him)
Senior Architect
Iara Silva (she/her)
Architect
Chris Storie (he/him)
Senior Architect
Daria Szmucer (she/her)
Architectural Assistant
Balázs Vank (he/him)
Senior Landscape Architect
Enzo Vellin (he/him)
Architectural Assistant
Biying Wang (she/her)
Landscape Architect
Sue Yan (she/her)
Architectural Assistant
Drew Yates (he/him)
Architect
Shutian Zhou (she/her)
Architect
Mohammed Amin Akalay (he/him)
Architectural Assistant
Anna Andrich (she/her)
Senior Architectural Designer
Kale Bailey (he/him)
Architect
Seyi Brown (she/her)
Architect
Francis Cheung (he/him)
Architect
Ben Child (he/him)
Architect
Mac Clapper (he/him)
Communications and Marketing Assistant
Hazel Dickinson (she/her)
Landscape Architect
Mark Donnelly (he/him)
Architect
Mac joined DSDHA in 2025 as a Communications and Marketing Assistant. He brings technical skills and experience across media disciplines, previously working as a fashion photographer, graphic designer, and publication designer.
In the studio, he continues to shape DSDHA’s visual identity and marketing, ensuring the studio’s work is presented coherently and compellingly across print and digital media.
Mac graduated with a bachelor’s degree in communications from George Mason University – Honors College and earned a master’s degree in graphic communication design from Central Saint Martins.
Wenchi Fang (she/her)
Landscape Architect
Oliver Gabe (he/him)
Architectural Assistant
Mae Ghali (she/her)
Architectural Assistant
Kyle Gudsell (he/him)
Senior Architectural Designer
Carlos Huerta Fernandez (he/him)
Architectural Assistant
Agnieszka Kołacińska (she/her)
Architect
Shaw Labrianidis-Kenny (he/him)
Architect
Jonathan Law (he/him)
Architect
Jusik Lee (he/him)
Architect
Rachel Leong (she/her)
Architectural Assistant
Jieyi Lu (she/her)
Architectural Assistant
James Mackenzie (he/him)
Architect
Jayne McIver (she/her)
Finance Manager
Miguel Navarro (he/him)
Architect
Shirin Naveed (she/they)
Architectural Assistant
Jimmy Nokes (he/him)
Studio Coordinator / Front of House
Chisom Ogakwu (she/her)
Architectural Assistant
Victoria Ohuruogu (she/her)
Studio Administrator / Personal Assistant to David Hills and Martin Pearson
Reece Oliver (he/him)
Architectural Assistant
Olivia Pemberton (she/her)
Landscape Architect
Christina Philotheou (she/her)
Senior Architectural Designer
Nicki Powter (she/her)
Virtual Assistant to Tom Greenall
Jason Sam (he/him)
Architect
Nikolay Shahpazov (he/him)
Senior Architect
Iara Silva (she/her)
Architect
Chris Storie (he/him)
Senior Architect
Daria Szmucer (she/her)
Architectural Assistant
Balázs Vank (he/him)
Senior Landscape Architect
Enzo Vellin (he/him)
Architectural Assistant
Biying Wang (she/her)
Landscape Architect
Sue Yan (she/her)
Architectural Assistant
Drew Yates (he/him)
Architect
Shutian Zhou (she/her)
Architect
Mohammed Amin Akalay (he/him)
Architectural Assistant
Anna Andrich (she/her)
Senior Architectural Designer
Kale Bailey (he/him)
Architect
Seyi Brown (she/her)
Architect
Francis Cheung (he/him)
Architect
Ben Child (he/him)
Architect
Mac Clapper (he/him)
Communications and Marketing Assistant
Hazel Dickinson (she/her)
Landscape Architect
Mac joined DSDHA in 2025 as a Communications and Marketing Assistant. He brings technical skills and experience across media disciplines, previously working as a fashion photographer, graphic designer, and publication designer.
In the studio, he continues to shape DSDHA’s visual identity and marketing, ensuring the studio’s work is presented coherently and compellingly across print and digital media.
Mac graduated with a bachelor’s degree in communications from George Mason University – Honors College and earned a master’s degree in graphic communication design from Central Saint Martins.
Mark Donnelly (he/him)
Architect
Wenchi Fang (she/her)
Landscape Architect
Oliver Gabe (he/him)
Architectural Assistant
Mae Ghali (she/her)
Architectural Assistant
Kyle Gudsell (he/him)
Senior Architectural Designer
Carlos Huerta Fernandez (he/him)
Architectural Assistant
Agnieszka Kołacińska (she/her)
Architect
Shaw Labrianidis-Kenny (he/him)
Architect
Jonathan Law (he/him)
Architect
Jusik Lee (he/him)
Architect
Rachel Leong (she/her)
Architectural Assistant
Jieyi Lu (she/her)
Architectural Assistant
James Mackenzie (he/him)
Architect
Jayne McIver (she/her)
Finance Manager
Miguel Navarro (he/him)
Architect
Shirin Naveed (she/they)
Architectural Assistant
Jimmy Nokes (he/him)
Studio Coordinator / Front of House
Chisom Ogakwu (she/her)
Architectural Assistant
Victoria Ohuruogu (she/her)
Studio Administrator / Personal Assistant to David Hills and Martin Pearson
Reece Oliver (he/him)
Architectural Assistant
Olivia Pemberton (she/her)
Landscape Architect
Christina Philotheou (she/her)
Senior Architectural Designer
Nicki Powter (she/her)
Virtual Assistant to Tom Greenall
Jason Sam (he/him)
Architect
Nikolay Shahpazov (he/him)
Senior Architect
Iara Silva (she/her)
Architect
Chris Storie (he/him)
Senior Architect
Daria Szmucer (she/her)
Architectural Assistant
Balázs Vank (he/him)
Senior Landscape Architect
Enzo Vellin (he/him)
Architectural Assistant
Biying Wang (she/her)
Landscape Architect
Sue Yan (she/her)
Architectural Assistant
Drew Yates (he/him)
Architect
Shutian Zhou (she/her)
Architect
Mohammed Amin Akalay (he/him)
Architectural Assistant
Anna Andrich (she/her)
Senior Architectural Designer
Kale Bailey (he/him)
Architect
Seyi Brown (she/her)
Architect
Francis Cheung (he/him)
Architect
Ben Child (he/him)
Architect
Mac Clapper (he/him)
Communications and Marketing Assistant
Mac joined DSDHA in 2025 as a Communications and Marketing Assistant. He brings technical skills and experience across media disciplines, previously working as a fashion photographer, graphic designer, and publication designer.
In the studio, he continues to shape DSDHA’s visual identity and marketing, ensuring the studio’s work is presented coherently and compellingly across print and digital media.
Mac graduated with a bachelor’s degree in communications from George Mason University – Honors College and earned a master’s degree in graphic communication design from Central Saint Martins.
Hazel Dickinson (she/her)
Landscape Architect
Mark Donnelly (he/him)
Architect
Wenchi Fang (she/her)
Landscape Architect
Oliver Gabe (he/him)
Architectural Assistant
Mae Ghali (she/her)
Architectural Assistant
Kyle Gudsell (he/him)
Senior Architectural Designer
Carlos Huerta Fernandez (he/him)
Architectural Assistant
Agnieszka Kołacińska (she/her)
Architect
Shaw Labrianidis-Kenny (he/him)
Architect
Jonathan Law (he/him)
Architect
Jusik Lee (he/him)
Architect
Rachel Leong (she/her)
Architectural Assistant
Jieyi Lu (she/her)
Architectural Assistant
James Mackenzie (he/him)
Architect
Jayne McIver (she/her)
Finance Manager
Miguel Navarro (he/him)
Architect
Shirin Naveed (she/they)
Architectural Assistant
Jimmy Nokes (he/him)
Studio Coordinator / Front of House
Chisom Ogakwu (she/her)
Architectural Assistant
Victoria Ohuruogu (she/her)
Studio Administrator / Personal Assistant to David Hills and Martin Pearson
Reece Oliver (he/him)
Architectural Assistant
Olivia Pemberton (she/her)
Landscape Architect
Christina Philotheou (she/her)
Senior Architectural Designer
Nicki Powter (she/her)
Virtual Assistant to Tom Greenall
Jason Sam (he/him)
Architect
Nikolay Shahpazov (he/him)
Senior Architect
Iara Silva (she/her)
Architect
Chris Storie (he/him)
Senior Architect
Daria Szmucer (she/her)
Architectural Assistant
Balázs Vank (he/him)
Senior Landscape Architect
Enzo Vellin (he/him)
Architectural Assistant
Biying Wang (she/her)
Landscape Architect
Sue Yan (she/her)
Architectural Assistant
Drew Yates (he/him)
Architect
Shutian Zhou (she/her)
Architect