
Stuart is VP, Research AI & Analytics at SigTech. Prior to joining, Stuart spent more than five years at Brevan Howard Asset Management as a Quantitative Analyst and Portfolio Strategist.
Stuart Broadfoot
VP, Research
Before founding SigTech at the start of 2019, Ren was the Chief Investment Officer of the Systematic Investment Group (SIG) at Brevan Howard Asset Management where he managed multiple quantitative investment funds. He started his career at Barclays Capital as an equity exotics trader managing quantitative investment strategies across all major asset classes. Before university, Ren skipped two grades in school and won three first prizes in the Chinese National Olympiads.
After earning a Bachelor’s degree in electrical engineering at the national gifted education program of Shanghai Jiaotong University, Ren was directly admitted with full scholarship to the PhD program for computer science at Cambridge University, UK. While there he researched the Xen virtual machine monitor that was chosen by Amazon as the foundation of the AWS cloud-computing platform.
Blog LinkedIn XOur leadership team has more than 50 years of combined experience in financial services and financial technology from leading firms including Brevan Howard, Barclays Capital, Citigroup, Bloomberg, Symphony Communication, Moody’s Analytics, Dext and JRNI.
Stuart is VP, Research AI & Analytics at SigTech. Prior to joining, Stuart spent more than five years at Brevan Howard Asset Management as a Quantitative Analyst and Portfolio Strategist.
VP, Research
Krishna, the Chief Commercial Officer, boasts over 20 years in capital markets with a specialization in FinTech and FinServ.
Chief Commercial Officer
David Comerford-Green is the General Counsel of SigTech and is responsible for the group’s global legal and compliance function.
General Counsel
Emma Pocklington is SigTech’s VP, Finance. Previously, Emma was the Global Financial Manager for JRNI, a global appointment booking platform, helping the company scale across three continents and managed multiple rounds of fundraising through to Series C.
VP, Finance
Will Garside is the Director of Engineering at SigTech, where he spearheads the development and deployment of MAGIC, an AI-powered assistant for financial insight. A co-creator of the initial concept, he now shapes SigTech’s engineering roadmap. Previously, as Lead DevOps Engineer at Chetwood Bank, he built a serverless credit-decision engine on AWS, significantly cutting lead times and supporting substantial growth. Will holds a First-Class BSc in Computer Science from the University of Sheffield.
Director of Engineering
Dimuthu leads the DevOps and Security divisions at SigTech. Prior to SigTech, Dimuthu was involved in a significant on-prem to Azure Cloud migration at the London Stock Exchange Group and contributed to a novel scientific computing HPC platform within R&D IT at AstraZeneca. He holds an MSci in Physics from UCL.
Director of Infrastructure