Chi Tou Lam

Chi Tou Lam is a quantitative strategist based in London, currently a Quant Strat at Vitol, the Swiss-based energy and commodities trading house. He previously spent about two years as a quant at Quantile, the London OTC-derivatives portfolio-compression and margin/capital-optimisation firm acquired by LSEG, and roughly five years at Citi as a VP, Quant Risk Analyst, after a 2014 summer internship in Citi's quant risk team modelling commodity futures. He holds an MSc in Mathematics and Finance from Imperial College London (2013-2014, Distinction) and a BSc in Computer Science and Mathematics from the University of Edinburgh (2010-2013). These professional and education details come from a LinkedIn-derived (index) profile record and are not independently corroborated by a company or press source. He represented Macau at the International Mathematical Olympiad in 2008 and 2009 (honourable mention in 2009) and won a bronze medal at the 2010 International Physics Olympiad; no source read directly links the olympiad identity to the London quant profile.

Notes5

• Quant employment verification: CONFIRMED. Actual past/present quant roles are evidenced for the London 'Chi Tou Lam': a priced 2014 summer quant-risk internship at Citi, five years as Citi VP Quant Risk Analyst (2015-2020), ~2 years as a quant at Quantile (2020-2022), and Quant Strat at Vitol since Sep 2022. Employer classification: Citi = bank (quant risk modelling); Quantile = derivatives portfolio-compression/optimisation firm owned by LSEG (quant finance); Vitol = energy/commodities trading house (quant/trading strat). Caveats: the employment evidence is a single LinkedIn-derived (index) profile record, not independent primary-source confirmation, and the linkage of this professional to the IMO 2009 Macau olympiad identity and to the 2010 IPhO bronze is by name alone and remains UNRESOLVED.Sep 2026
• Identity caveat: at least two distinct 'Chi Tou Lam' people surface on LinkedIn (this quant in London and an Architectural Assistant at Adjaye Associates), and no source read in this run links the IMO/IPhO olympiad identity to the London quant profile — the olympiad record and the quant career are consistent with one person but are NOT independently tied together, so treat the linkage as unverified.Sep 2026
• Quant Strat at Vitol since Sep 2022, based in London — the profile's only current role; Vitol is a physical energy and commodities trading house (vitol.com: 'an energy and commodities company'), so the seat is commodities/energy-quant rather than an equities/HFT quant fund. Employment detail is LinkedIn-derived (index-backed) and not corroborated by a Vitol page or press.Sep 2022
• Employer classification: all three named employers are genuine quant-finance or trading contexts — Citi (global bank; quantitative risk modelling), Quantile (LSEG-owned OTC derivatives compression/optimisation — 'advanced trade compression and risk rebalancing services to banks, hedge funds'), and Vitol (private energy/commodities trading house, ~60 years, Swiss-based). None is a mere name coincidence.2021
• Prior ~2-year stint as 'Quant' at Quantile (2020-2022), the London OTC-derivatives portfolio-compression and margin/capital-optimisation firm founded 2015 and acquired by LSEG (~£274m) — a genuine quant-finance employer whose business is derivatives optimisation, not a name that merely contains 'quant'.2020
• ~5 years at Citi as VP, Quant Risk Analyst (2015-2020): 'Develop and implement new simulation models to project future values of market risk factors ... to calculate counterparty credit' risk — bank-side quant risk (model development), i.e. a quant-finance role at a bank, distinct from a trading-desk seat.2015
• Summer 2014 quant risk-analyst INTERNSHIP at Citi (listed under the Chinese name 花旗): 'Implemented a multi-factor mean reversion model to simulate future scenarios of commodity forward and futures prices ... calibrated ... to observed market data' — a real internship (priced work), not a competition, insight day, camp or scholarship.Jun 2014
• Represented Macau at the International Mathematical Olympiad in 2009, earning an Honourable Mention with 10/42 (rank 335), per the official IMO results site — the claimed olympiad identity is confirmed at the contest level.Jul 2009
• The career reads as a continuous bank-to-sell-side-quant path (Citi intern 2014 -> Citi quant risk VP 2015-20 -> Quantile quant 2020-22 -> Vitol quant strat 2022-), with the commodity-futures modelling theme recurring across the MSc thesis, the Citi internship and the Vitol role; the profile does not state a reason for the moves, so no motivation is inferred.Sep 2022
• Education: MSc Mathematics and Finance, Imperial College London (2013-2014, profile snippet says 'Completed with Distinction') and BSc Computer Science and Mathematics, University of Edinburgh (2010-2013); MSc thesis on commodity futures price modelling and its application to counterparty credit-risk measurement — a topic that lines up with the Citi and Vitol commodity/credit work, though the profile is the only source.2014
• A 'Chi Tou Lam' also appears for Macau at the International Physics Olympiad 2010 with a Bronze Medal (rank 154) — a strong additional math/physics talent signal, but this rests on a name match on the IPhO country table and is not cross-linked to the London quant profile.Jul 2010
• Also competed at IMO 2008 for Macau (score 3, rank 459) with no award — a two-year IMO participation, not a single appearance.Jul 2008