Hongkai He
InvestorGeneral Partner at Taihill Venture
Boston, Massachusetts
Writes $300K – $2M checks · typically $500K
Find your path to Hongkai
254 people in our graph share verified history with Hongkai — schools, employers, funds. One of them is your warm intro.
RustyunlockedHongkai: together at Citi (2013)
×6Hongkai: together at Columbia University
×3Hongkai: together at Citi
×2Hongkai: together at Sun Yat-sen University
About
Hongkai He is the founder of Causally. He has backgrounds in technology and business, and focuses on generating positive social impact through commercial approaches.
Contact· self-published, not guessed
Experience
- CausallyFoundercurrent2025 — presentBoston, Massachusetts, United States
- Taihill VentureGeneral Partnercurrent2019 — presentBoston, Massachusetts, United States
- Taihill VentureVenture Partner2018 — 2019Greater Boston
- ODDITYVenture Creation Director2024Boston, Massachusetts, United States
- CollegeFindMe - ColleMark LLCConsultant | VP of Products2018 — 2019Greater Boston
- Boston Angel Club InvestmentAssociate, EIR2016 — 2018Greater Boston
- Boston Innovation Growth, Inc.Co-founder, Director of Product and Operations2016 — 2018Waltham, MA
- TalentJungleCo Founder, Chief Product Officer2015 — 2016New York City Metropolitan Area
- International American Supermarkets (IAS)Operations Consultant2014 — 2015Piscataway Township, NJ
- PRODIGY NETWORKAnalyst2014 — 2015New York City Metropolitan Area
- CitiStudent Fellow2013Guangzhou-Foshan Metropolitan Area
Skills & more
MPI2Venture Financing1Startup Law1Matlab18Management Consulting9Research14C++15C10Python8Operations Research5Parallel Computing7Parallel Programming6
+12 more
CUDAMicrosoft OfficeLaTeXComputational MathematicsMathematical ModelingData AnalysisStatisticsTeamworkLean StartupLeadershipPublic SpeakingManagementLanguages Cantonese · Chinese · English
- VC University — VC University
- Intro to ML: Language Processing — AICamp
From Hongkai's professional profile.
Investments
Investor
Per curated public sources.
Colleagues at Taihill Venture
Network1
Investors connected to Hongkai in public investor directories — a warm-intro map.
Frequently asked questions
- Who is Hongkai He?
- Hongkai He is the founder of Causally. He has backgrounds in technology and business, and focuses on generating positive social impact through commercial approaches.
- Where does Hongkai He work?
- Hongkai He is General Partner at Taihill Venture.
- What check size does Hongkai He write?
- Hongkai He typically writes checks of $300K – $2M.
- What companies has Hongkai He invested in?
- Investments tracked here include Valley.
- Where did Hongkai He go to school?
- Hongkai He studied at Columbia University (Master of Science (MS), Management Science and Engineering); Sun Yat-sen University (Master of Science (MS), Computational Mathematics); Sun Yat-sen University (Bachelor of Science (B.S.), Mathematics and Computational Science).
Same school
Also attended Columbia University1,208
Ben HorowitzCo-founder & General Partner at Andreessen HorowitzDoug LeonePartner at Sequoia Capital; former Global Managing PartnerChris DixonFounder & Managing Partner of a16z crypto at Andreessen HorowitzKai-Fu LeeChairman of Sinovation Ventures and CEO of 01.AIGabriella GiglioHR & Executive Talent at General CatalystScott BillerInvestor at GV (Google Ventures)
+ 1,202 more
Also attended Sun Yat-sen University27
Ragnar JongenInvestor at DN CapitalFabian GrunerInvestor at HV CapitalBelinda ZhouVisionary at Sharding CapitalBen HorvathGeneral Partner at Blockchain Founders CapitalNils HowlandVice President at Dawn Capital LLPHuican ZhuManaging Partner at Amino Capital
+ 21 more
Shared employers
Also worked at Taihill Venture1
Also worked at Citi1,284
Nina AchadjianInvestor at Index VenturesRishi ModiInvestor at GV (Google Ventures)RustyAdvisor at Clear VenturesKerry WongHead of Investor Relations at Pantera CapitalTori KorineInvestor at OpenView Venture PartnersAnn PauloseSenior Investor Relations Associate at Greycroft
+ 1,278 more