Ratonga
Services
Services
We’re a collaborative studio of design professionals that strive for excellence in all we do.
![](https://www.stephenson-turner.com/media/pages/services/8911100b1e-1684207825/dsc01991.jpg)
Architecture
![](https://www.stephenson-turner.com/media/pages/services/architecture/8cd90c1a39-1684207784/dsc00539.jpg)
Delisa Lovie
Principal
![](https://www.stephenson-turner.com/media/pages/services/architecture/a6bc19d920-1684207782/dsc00536.jpg)
Pip Julian
Principal
![](https://www.stephenson-turner.com/media/pages/services/architecture/5a87b71b9b-1684207787/dsc01219.jpg)
Richard George
Principal
Engineering
![](https://www.stephenson-turner.com/media/pages/services/engineering/de8b0507d3-1684207802/dsc00983.jpg)
Tony Sanderson
Principal
![](https://www.stephenson-turner.com/media/pages/services/engineering/be2e52a1a6-1684207802/dsc00129-edit.jpg)
Glen Wright
Principal
Lighting
![](https://www.stephenson-turner.com/media/pages/services/lighting/361355d9b0-1684207808/dsc00129-edit.jpg)
Glen Wright
Principal
![](https://www.stephenson-turner.com/media/pages/services/lighting/f222a1ce15-1684207815/dsc01143.jpg)
Sean McCrum
Associate Principal
![](https://www.stephenson-turner.com/media/pages/services/lighting/6aaf9eb500-1691529689/domenico-de-vincentis.jpg)
Domenico De Vincentis
Associate
Building Performance
![](https://www.stephenson-turner.com/media/pages/services/building-performance/479d4ceaf6-1684207820/dsc00996.jpg)
Tony Sanderson
Principal
![](https://www.stephenson-turner.com/media/pages/services/building-performance/0dcf6e7fa3-1684207822/dsc00225.jpg)
Helen Schofield
Building Performance Team lead