William Abecassis
InvestorManaging Partner at Braven
New York, New York
Writes $250K β $100M checks Β· typically $35M
Find your path to William
855 people in our graph share verified history with William β schools, employers, funds. One of them is your warm intro.
Cyriac ParisotunlockedWilliam: together at BlackRock (2016)
William: together at SambaNova Systems
William: together at McGill University
Γ4William: together at BlackRock
About
Founder of Braven and former lead of BlackRock's $1B+ Innovation Capital venture group; previously held investment and technical roles at Bridgewater Associates and founded consulting firm LogisticScience.
ContactΒ· self-published, not guessed
Experience
- InprobableCofounder & Chairmancurrent2023 β presentNew York
- BRAVENManaging Partner and Chief Investment Officercurrent2022 β presentNew York, United States
- BlackRockHead of Innovation Capital | Alpha Strategies2019 β 2022
- BlackRockGlobal Thematic Portfolio Manager | Alpha Strategies2013 β 2019
- BlackRockHead of Market Intelligence | Alpha Strategies2012 β 2019
- Verge GenomicsInvestor / Board Member2021 β 2022
- NoodleInvestor / Board Member2021 β 2022
- Ursa MajorInvestor / Board Member2021 β 2022
- PsiQuantumInvestor2021 β 2022
- ExoInvestor / Board Member2021 β 2022
- Relativity SpaceInvestor2021 β 2022
- Deep InstinctInvestor / Board Member2021 β 2022
- CaresyntaxInvestor / Board Member2021 β 2022
- ExscientiaInvestor / Board Member2021 β 2022
- MythicInvestor / Board Member2021 β 2022
- JumpCloudInvestor / Board Member2020 β 2022
- LoadsmartInvestor / Board Member2020 β 2022
- Farmer's Business Network, Inc.Investor / Board Member2020 β 2022
- NeonInvestor / Board Member2020 β 2022
- Zero Mass WaterInvestor / Board Member2020 β 2022
- SambaNova SystemsInvestor2020 β 2022
- Sema4Investor / Board Member2020 β 2021
- ARRIVALInvestor / Board Member2020 β 2021
- NUVIA IncInvestor2020 β 2021
- C3.aiInvestor2019 β 2020
- Bridgewater AssociatesHead of Strategy | Fixed Income Trading2010 β 2011
- Bridgewater AssociatesTrading Strategist | Interest Rate and Commodity Futures2009 β 2010
- Bridgewater AssociatesTrading Systems Architect | FX2007 β 2009
- LogisticSciencePrincipal / Founder2001 β 2007
- ncubeAITFounder1997 β 2000
Skills & more
Fixed Income27Portfolio Management19Global Macro7Hedge Funds15Quantitative Finance3Investment Management7Asset Allocation8Asset Management8FX Options11Equities6Derivatives5Machine Learning
+8 more
Big Data AnalyticsQuantitative ResearchMacroeconomicsCreditAlternative InvestmentsCapital MarketsPortfolio OptimizationFinancial MarketsLanguages English Β· French Β· Hebrew Β· Spanish
From William's professional profile.
Colleagues at Braven
Adam King
Intern, Financial Services & Insurance at Braven
Bill Priestap
Advisory Board β Cyber Intelligence, Risk Management, National Security at Braven
Bradford Wilkins
Senior Partner at Braven
Deborah Chase Hopkins
Advisory Board β Financial & Insurance Innovation at Braven
Eddie Lei
Fellow, Financial Services & Insurance at Braven
Irving Wladawsky-Berger
Advisory Board β Machine Intelligence, Technical & Innovation Strategy at Braven
Jay Krzyston
Fellow, Computing & Technology at Braven
Jeremy Chizewer
Fellow, Computing & Technology at Braven
Network1
Investors connected to William in public investor directories β a warm-intro map.
Frequently asked questions
- Who is William Abecassis?
- Founder of Braven and former lead of BlackRock's $1B+ Innovation Capital venture group; previously held investment and technical roles at Bridgewater Associates and founded consulting firm LogisticScience.
- Where does William Abecassis work?
- William Abecassis is Managing Partner at Braven.
- What check size does William Abecassis write?
- William Abecassis typically writes checks of $250K β $100M.
- Where did William Abecassis go to school?
- William Abecassis studied at McGill University (B.S., Math & Physiology); Concordia University (Graduate Degree, Computer Science); Bridgewater Associates (Investment Associate Program).
Same school
Also attended McGill University769
Harley FinkelsteinInvestor at Felicis VenturesMattias LjungmanInvestor at Moonfire VenturesNoubar AfeyanInvestor at Flagship PioneeringDavid NaultGeneral Partner at Luge CapitalLaviva MazharPrincipal at Luge CapitalLisa PurcellInvestor at Third Rock Ventures
+ 763 more
Also attended Concordia University215
Harley FinkelsteinInvestor at Felicis VenturesDavid NaultGeneral Partner at Luge CapitalZack UrlockerInvestor at Index VenturesRania BelkahiaInvestor at EQT VenturesMarie-Alix MotteCommunity Associate at Partech VenturesCagdas YildizInvestment | Simya VC at 212
+ 209 more
Shared employers
Also worked at Verge Genomics11
Hani GoodarziFounder, Tahoe Therapeutics at Amplify PartnersEmily MeltonInvestor at Threshold VenturesAndy TangPartner at Draper AssociatesJim CohenCo-Founder and General Partner at Fitz Gate VenturesMark PoagCo-Founder and General Partner at Fitz Gate VenturesAlice ZhangAngel
+ 5 more
Also worked at Noodle15
Tory PattersonCo-founder and Managing Partner at Owl VenturesMark ChernisOperating Partner at New Markets Venture PartnersNate LentzManaging Partner at Osage Venture PartnersRyan WalshCommunity and Operations Manager at BankTech VenturesAshley BittnerPrincipal at Owl VenturesSteve TroyFounder at Unsaddl
+ 9 more
Also worked at Relativity Space24
Jordan NooneGeneral Partner at Embedded VenturesAlex CheeCo-Founding Partner, Credit / Termina at Tribe Capital FirstlookNancy XiaoInvestor at HeadlineJory BellGeneral Partner at Playground GlobalJerry OrzechPRINCIPAL, INVESTMENT TEAM at Crosscut VenturesRyan McCalleyManaging Partner and Founder at SQN Venture Partners, LLC
+ 18 more
Also worked at Neon8
Arjuna CostaCo-Founder & Managing Partner at Flourish VenturesJay ReinemannGeneral Partner at Propel Venture PartnersDavid MortGeneral Partner at Propel Venture PartnersIlmo CaldasAssociate at HiPartners Capital&WorkAlan ChusidSenior Advisor at Gilgamesh VenturesRafael CostaGeneral Partner at Across Capital Partners
+ 2 more



































































