Find your path to John
417 people in our graph share verified history with John — schools, employers, funds. One of them is your warm intro.
Sofia DolfeunlockedJohn: together at The London School of Economics and Political Science (LSE) (2014)
×5John: together at University of Pennsylvania
×6John: together at The London School of Economics and Political Science (LSE)
About
John Buck joined Catalyst in 2020, where he focuses on deal origination through research, investment strategy, and company outreach, and supports the deal team on due diligence, transaction execution, and portfolio management. He previously worked as an investment banking associate at GCA Advisors on M&A and private financing transactions. He holds a B.A. in Economics from the University of Pennsylvania.
Contact· self-published, not guessed
Experience
- Catalyst InvestorsPrincipalcurrent2026 — presentNew York, NY
- Catalyst InvestorsVice President2024 — 2026New York, NY
- Catalyst InvestorsSenior Associate2023 — 2024New York, New York, United States
- Catalyst InvestorsAssociate2020 — 2022New York, New York, United States
- GCAInvestment Banking Associate2019 — 2020New York, New York, United States
- GCAInvestment Banking Analyst2016 — 2019New York, New York, United States
Colleagues at Catalyst Investors
Annie Veldman
Senior Associate at Catalyst Investors
Brian Rich
Managing Partner & Co-Founder at Catalyst Investors
Carson Bliss
Manager, Business Development at Catalyst Investors
Christopher J. Shipman
Executive Officer at Catalyst Investors
D. Ryan McNally
Executive Officer at Catalyst Investors
Deven Pathak
Associate at Catalyst Investors
Eugene Wolfson
Executive Officer at Catalyst Investors
Jack O'Brien
Associate at Catalyst Investors
Frequently asked questions
- Who is John Buck?
- John Buck joined Catalyst in 2020, where he focuses on deal origination through research, investment strategy, and company outreach, and supports the deal team on due diligence, transaction execution, and portfolio management. He previously worked as an investment banking associate at GCA Advisors on M&A and private financing transactions. He holds a B.A. in Economics from the University of Pennsylvania.
- Where does John Buck work?
- John Buck is Principal at Catalyst Investors.
- Where did John Buck go to school?
- John Buck studied at University of Pennsylvania (Bachelor of Arts (B.A.), Economics); The London School of Economics and Political Science (LSE) (Economics); St. Albans School (D.C.) (High School).
Same school
Also attended University of Pennsylvania1,419
Brian ActonCo-founder of WhatsApp; co-founder of Signal FoundationKunal BahlCo-founder of Snapdeal; co-founder of Titan CapitalDasha MaggioPartner at Felicis Ventures, writer on venture capital and founder psychologyNancy WangInvestor at Felicis VenturesLeah von SiemensPartner at Manta Ray VenturesEghosa OmoiguiFounder and Managing General Partner at EchoVC Partners
+ 1,413 more
Also attended The London School of Economics and Political Science (LSE)1,647
Lee FixelFounder of AdditionPat GradyPartner at Sequoia CapitalNeil MehtaCo-founder & Managing Partner at GreenoaksCyriac ParisotInvestor at Index VenturesSofia DolfeInvestor at Index VenturesJonas VetterleInvestor at Moonfire Ventures
+ 1,641 more
Also attended St. Albans School (D.C.)20
Charlie TalcottSenior Associate at Ospraie Ag ScienceEfayomi CarrInvestment Partner at Flourish VenturesPercy LiFinancial Quantitative Analyst at SWaN & Legend Venture PartnersPeter SopherInvestment Partner at Clean Energy VenturesAlexander BernsteinManaging Partner at AMBERSTONEDaniel DickensCo-Managing Partner at Meridian Health Ventures
+ 14 more
Shared employers
Also worked at Catalyst Investors17
Briehan BurkeGeneral Partner at Keen Venture PartnersKyle Howard-JohnsonPrincipal at Volition CapitalBrian RichManaging Partner & Co-Founder at Catalyst InvestorsTyler NewtonManaging Partner at Catalyst InvestorsKapil DesaiPartner at Catalyst InvestorsRyan McNallyCo-Founder & Senior Advisor at Catalyst Investors
+ 11 more
Also worked at GCA30
Shomik GhoshEnterprise software enthusiast and taco bell aficionadoSahib GillAssociate at Marlin Equity PartnersRose LaiSenior Executive Assistant at Illumina VenturesJustin KellyVice President at PeakSpan Capital PartnersChase GoreeSenior Associate at PeakSpan Capital PartnersSam SuskindInvestor at Valo Ventures
+ 24 more