Isaac Harrouche
InvestorFounderFormer Senior Associate at Blackstone Life Sciences (Blackstone)
New York, New York
Writes $100K – $10M checks · typically $1M
FoundedUnrivaled
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Experience
- 154 PartnersChief Executive Officercurrent2025 — presentNew York, New York, United States
- Unrivaled SportsCo-Founder & Co-Managing Partnercurrent2021 — present
- Bolt Ventures Family OfficeHead of Direct Investing2018 — 2025New York City Metropolitan Area
- The Blackstone GroupSenior Associate2017 — 2018New York City Metropolitan Area
- The Blackstone GroupAnalyst2013 — 2016
- Morgan StanleySummer Analyst2012
- GoogleIntern2011
Investments
Investor
Per curated public sources.
Network1
Investors connected to Isaac in public investor directories — a warm-intro map.
Frequently asked questions
- Who is Isaac Harrouche?
- Principal at Bolt Ventures
- Where does Isaac Harrouche work?
- Isaac Harrouche is Co-Founder, Managing Partner of Unrivaled.
- What check size does Isaac Harrouche write?
- Isaac Harrouche typically writes checks of $100K – $10M.
- What companies did Isaac Harrouche found?
- Isaac Harrouche founded Unrivaled.
- What companies has Isaac Harrouche invested in?
- Investments tracked here include TeamSnap.
- Where did Isaac Harrouche go to school?
- Isaac Harrouche studied at The Wharton School (Bachelor of Science in Economics, Finance, Operations Management).
Same school
Also attended The Wharton School2,000
Sarah GuoFounder & General Partner of ConvictionJosh KopelmanFounder and Partner at First Round CapitalAydin SenkutFounder & Managing Partner at FelicisJack AbrahamFounder, CEO & Managing Partner of AtomicKatie RiesterPartner, Head of Investor Relations at Felicis VenturesRebecca JamesInvestor at Index Ventures
+ 1,994 more
Shared employers
Also worked at 154 Partners1
Also worked at Unrivaled Sports4
Also worked at The Blackstone Group414
Jim BreyerFounder & CEO of Breyer CapitalCrystal HuangInvestor at GV (Google Ventures)Tsendai ChagwederaPartner at EchoVC PartnersLauren ArribasInvestor at GreycroftChloë McAuleyExecutive Assistant at March Capital PartnersCathy GaoPartner at Sapphire Ventures
+ 408 more
Also worked at Morgan Stanley1,950
Mary MeekerFounder & General Partner at BONDAileen LeeFounder & Managing Partner of Cowboy VenturesJenny LeeSenior Managing Partner at Granite AsiaLuciana LixandruPartner at Sequoia CapitalDavid VélezFounder & CEO of NubankJames DetweilerVP of Investments at Felicis Ventures
+ 1,944 more

























