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XC

Xinyi (Lucy) Ke, CPA

Finance·Two Sigma Ventures

Bio

Professional summary

Lucy Ke joined Two Sigma Ventures in 2022, focusing on portfolio company valuations, financial and investor reporting, performance analytics, and fund operations. Prior to TSV, she worked on the Financial Controllers team at Goldman Sachs for the Asset & Wealth Management division. She previously worked at Deloitte & Touche as an Audit Senior serving investment management and banking clients.

Background

Career, education, and skills

Career history

  • Two Sigma VenturesFinance2022 – Present
  • Goldman SachsFinancial Controllers
  • Deloitte & ToucheAudit Senior

Education

  • Washington University in St. LouisMaster of Accounting
  • University of Shanghai for Science and TechnologyB.A. in English and Finance

Other partners at Two Sigma Ventures

8 more profiles

Colin Beirne

Colin Beirne

Partner

Two Sigma Ventures

Colin Beirne is a Partner at Two Sigma Ventures investing in companies using data and advanced computing across sectors including fintech, AI, robotics, real estate, and healthcare.

Data/AI‑driven softwareEnterprise software
Dan Abelon

Dan Abelon

Partner

Two Sigma Ventures

Dan Abelon is listed in public profiles as a partner at Two Sigma Ventures focused on data-driven enterprise and consumer startups.

AI‑powered applicationsCommerce enablementEnterprise softwareInfrastructure / Dev tools
DP

Dusan Perovic

Partner

Two Sigma Ventures

NOTE: Dusan Perovic has departed Two Sigma Ventures. As of May 2026, he is Founding Partner at Deviation Capital, launched as a spinout of Two Sigma Ventures…

Healthcare AILife sciencesTechbio
EK

Elianna (Elizabeth) Knight

Investor

Two Sigma Ventures

Two Sigma Ventures investor with Yale medicine and Stanford statistics/genomics research background.

AIBiotechData infrastructureGenomicsHealthcareQuantum machine learning
FS

Frances Schwiep

Partner

Two Sigma Ventures

Frances Schwiep is a Partner at Two Sigma Ventures. Public profiles describe her as a former data scientist who partners with founders building B2B applications, infrastructure, applied AI, DataOps, fintech, and vertical software.

Commerce / Retail softwareFintechLatAm fintech
RT

Riz Thakir

Vice President - Finance

Two Sigma Ventures

Finance VP overseeing valuations, investor reporting, analytics, and fund operations.

AccountingFund operationsInvestor reportingPerformance analyticsTaxValuations
RR

Rohit Rao

Investor

Two Sigma Ventures

Investor focused on enterprise software, robotics, devices, infrastructure, and DevTools.

DevicesDevToolsEnterprise softwareInfrastructureRoboticsVertical software
SC

Sidney Costabile

Partner

Two Sigma Ventures

Partner leading investor relations and business development, with prior Artist Capital and Richmond Global experience.

Business developmentCapital marketsEarly-stage investingFintechGrowth investingInvestor relations