About Us
Coefficient is a data consultancy offering data science, analytics, software engineering, machine learning and other AI-related services, as well as bespoke training courses. Our consulting services are highly multidisciplinary, ranging from trading algorithms and audit automation to healthcare analytics and election prediction.
The Coefficient team includes data scientists, software engineers, statisticians, and machine learning PhDs. We're passionate about open source, open data, agile delivery and building a culture of excellence. We solve real-world problems by combining research-grade statistical techniques with a lean startup mentality.
John Sandall
FOUNDER & PRINCIPAL DATA SCIENTIST
John’s experience in data science and software engineering spans multiple industries and applications, and his passion for the power of data extends far beyond his work for Coefficient’s clients. In April 2017 he created SixFifty in order to predict the UK General Election using open data and advanced modelling techniques. He is a Fellow of Newspeak House and co-organiser of PyData Bristol.
Previous experience includes Lead Data Scientist at YPlan, business analytics at Apple Inc., genomics research at Imperial College London, building an ed-tech startup at Knodium, developing strategy & technological infrastructure for international non-profit startup STIR Education, and losing sleep to many hackathons along the way.
