Problem solvers: How Brevan Howard spin-out quant platform SIGTech is building a “data refinery” for hedge funds and asset managers Submitted By Hugh Leask | 09/06/2021 - 1:16pm Spun out from Brevan Howard Asset Management in 2019, SIGTech is a London-based fintech company providing what founder and CEO Bin Ren (pictured) describes as a “next generation quant platform”. In the two years since launch, the firm has steadily built an information evaluation, curation and analysis platform supporting data-driven, rule-based systematic investment processes for asset managers and hedge funds globally.