Our Team

Amanda Choy

Office Manager

Amanda is the Office Manager for the ACP Asia office based in Singapore, and has 10 years of experience working in an administrative capacity in various industries in South East Asia. She is trained in business administration and recently graduated with a Masters in Leadership and Management from the Irish College of Humanities and Applied Sciences. She has a strong aptitude in IT and has the skills set to provide first level support and troubleshooting for IT applications, and particularly enjoys working with data and numbers.

Amanda was born and bred in Singapore – a country that prides itself on being a green and biodiverse city which has put in extensive efforts into conservation and preservation of its built heritage. She has great appreciation for historic buildings and how they can be repurposed to function within a modern city landscape, where skyscrapers and iconic heritage structures interface harmoniously throughout the island city-state.

Amanda loves going on long walks through the many urban parks in Singapore to remove herself from the fast-paced city life. She is also a “foodie” and relishes fusion cuisines where East meets West, and takes every opportunity to explore hidden gems in Singapore in search of new eateries.When she is home, she enjoys trying out new recipes and baking for friends and family.

David Humphreys

BAgrSc(Landscape), MSc, PGDipBAdmin(Project Mgmt), DipBldgCons(RICS), CMLI, MILI, MAPM, MIPM, IHBC, MRICS, MSCSI, C.Build.E., FCABE.

Group Director

Simon Collins

C Build E, MCABE

Business Director of North America

Nancy O'Keeffe

B.Sc. (Hons) Architecture (Int), C Build E, MCABE

Director of Conservation Architecture

Martin English

BSc (Hons) Building Surveying, BSc Management, C Build E, MCABE

Director of Building Surveying

Richard Davies

Dip.Arch.(Hons.), RIBA, ARB, AABC, FRSA

Historic Building Consultant (Associate)

Clair McDonald

BSc Landscape Design, BA Heritage Studies, MA Historic House Studies

Historic Landscape Consultant

Seamus Humphreys

B.Eng.(Hons), MIEI

Senior Conservation Engineer & Project Manager

Kate McCormack

Bachelor of Architecture

Historic Building Consultant

Denis O'Malley

B.E., Eur.Ing., C.Eng., M.I.E.I

Senior Conservation Engineer

Sheena Ryan

BA(Hons)Fine Art

Historic Interior Consultant

Mike Dawson

H.Dip Product Design

Historic Interior Decoration Consultant

John Bradley


Senior Heritage Planning Consultant