OLLIE SZTYBER

PRINCIPAL ENERGY CONSULTANT 
MSc, BEng (Hons), NABERS Assessor

Ollie joined Twin & Earth in 2021 and has over 3 years of experience in sustainability within the built environment. Driven by the challenge of making a truly sustainable world, Ollie thrives on providing innovative solutions to complex issues within this ever-evolving landscape, and ensures projects are delivered with the wellbeing of local communities at their core.   

Having originally completed his bachelor’s degree in Aerospace Engineering, Ollie applies his in-depth understanding of engineering principles to deliver holistic strategies and solutions for client sustainability objectives.  

His primary focus at Twin & Earth is conducting energy modelling for Net Zero Carbon and planning, and he is experienced in performing BREEAM, lifecycle and EPC assessments. Ollie is a certified NABERS Assessor and regularly performs PAS 2060:2014 assessments to support organisations in calculating their carbon emissions.

Project experience:

  • 99 City Road, London 

  • Albert & Swedish Wharf, London 

  • West Middlesex University Hospital ADC, London 

  • Cheshunt Lakeside, Cheshunt