Experts ready to serve.



Founder and Chief Executive

Simone de Gale qualified at the Architectural Association in Bedford Square, London.  She is the driving force behind the company and has successfully developed an Award Winning Practice which operates in UK and internationally.


Simone de Gale


Business Development

Alexander has experience across a range of business development and consulting projects.  His background working closely with industry and academia at one of Beijing’s leading big-data and AI think tanks lends itself to both British and international clients for SGA.


Alexander Polglase


Andrew’s experience encompasses, Financial Accounting, Management Accounting, Auditing, Advanced Tax, Business and Corporate Finance, and Banking and Money.  He is a measured and meticulous individual and oversees Accountancy at SGA.


Andrew Elmer

BID Coordinator

Isabelle is a Business Management creative with a passion for architecture and design.  The influential role Architecture and interior design play through their ability to shape the spaces we interact with every day brings her source of inspiration to SGA.


Isabelle Carter

Social Media Professional

Jamal is an artist at heart. He believes all art forms; be it architecture, music, design, writing, etcetera, are powerful and can impact the world immensely. Ultimately his goal is to contribute to that impact. Jamal handles all social media at SGA.


Jamal Irua

Public Relations

Amelia is an enthusiastic, creative communicator with a strong background in public relations, graduating at Elon University in North Carolina. She is skilled in writing media pieces, organising events, and creating design pieces which encompasses her work at SGA.


Amelia Porter

IT Operations

Shakeel oversees our IT systems, processes and procedures.





Shakeel Ahmed

Designers and Consultants

Architectural Designer – Paris, France

Elias holds his Masters in Architecture, qualifying in 2014 at Lebanese University. He is currently undertaking a postgraduate in Architecture and Major Risks to integrate risk management and a socio-humanitarian perspective in architecture.


Elias Alrassi

3D Visualisation

Arshak is an enthusiastic designer with an expertise in creating beautiful visualisations. He designs and develops masterplans, and commercial and residential projects, tailoring each to the geographical context and considering every environmental detail.


Arshak Ali

Design Management

Martin has a plethora of experience in developing a project from concept to final phase.  He is a highly creative and dynamic designer with a passion for perfection and an eye for detail, including new technologies and construction systems within his work.


Martin Dolan

Architectural Designer – Milan, Italy

An all rounded designer, Rahul has focused on developing skills and techniques to aid BIM design and coordination of projects on a worldwide scale. Rahul enables expansion of our International Portfolio, understanding regulations in a range of countries.


Rahul Sehgal

Architectural Designer – Milan, Italy

Sedat’s expertise is currently working on multiple residential and commercial projects.  His goal is to create architecture which gives value to society and the environment.  His work focuses on design, execution drawings and budget estimations.


Sedat Golada

Architectural Designer – Milan, Italy

Daphne Lada has a masters and postgraduate degree in architectural engineering from Athens National Technical University, graduating in 2013.  She focuses on the residential, retail and commercial sectors of architecture, working in a freelance capacity.


Daphne Lada


is based in Belgravia and work on projects throughout Central London and Internationally. With a Team of designers and consultants, the business has the capability to take on a range of projects each with its own tone, pace and deliverables.

Let's work together.

If you would like to discuss a future project, or learn more about Simone de Gale, please contact us.