Nat Turner
InvestorGeneral Partner at Operator LP
New York, New York
Writes $250K – $300K checks · typically $375K
Find your path to Nat
811 people in our graph share verified history with Nat — schools, employers, funds. One of them is your warm intro.
About
Motivated by his cousin’s leukemia, Nat Turner created Flatiron’s data-first oncology approach (Roche acquisition $1.9B) and, as Collectors’ CEO and power user of grading/marketplace products, invests early with founder insight.
Invests in
CybersecurityDeveloper ToolsEnterprise SoftwareFuture of WorkHealthtech
Experience
- U.S. Urology PartnersBoard Membercurrent2025 — present
- GameStopBoard Membercurrent2024 — present
- CollectorsChairman & CEOcurrent2021 — present
- CollectorsExecutive Chairmancurrent2021 — present
- Operator PartnersGeneral Partnercurrent2020 — present
- Multiple StartupsAngel Investorcurrent2010 — present
- OneOncologyBoard Member2021 — 2023
- Flatiron HealthChairman2021 — 2022
- Flatiron HealthCo-Founder, CEO2012 — 2021New York City Metropolitan Area
- Clover HealthBoard Member2015 — 2022
- GoogleProduct Manager2010 — 2012New York City Metropolitan Area
- Invite MediaCo-Founder, CEO2007 — 2010
- OnlinePlugins.com Inc.Co-Founder & CEO2004 — 2007
- VideoEgg, Inc.Summer Intern2006
- EatNow.comCo-Founder & CEO2005 — 2006
- First Round CapitalSummer Intern2005
- CertificateSwap.com Inc.President2003 — 2004
- Novotrix Group, LLCOwner1999 — 2004
Skills & more
+12 more
SEODigital StrategyAnalyticsEntrepreneurshipWeb AnalyticsStart-upsStrategic PartnershipsIntegrated MarketingTeam LeadershipLeadershipCSSFlashFrom Nat's professional profile.
Investments
Investor
BarkBoxCedarClover HealthColor GenomicsHeadwayImagenImmutaOscarPhiloPlaidRampViseWorkriseZipline
Per the firm's website.
Colleagues at Operator LP
Network9
Investors connected to Nat in public investor directories — a warm-intro map.
Frequently asked questions
- Who is Nat Turner?
- Motivated by his cousin’s leukemia, Nat Turner created Flatiron’s data-first oncology approach (Roche acquisition $1.9B) and, as Collectors’ CEO and power user of grading/marketplace products, invests early with founder insight.
- Where does Nat Turner work?
- Nat Turner is General Partner at Operator LP.
- What does Nat Turner invest in?
- Nat Turner invests in Cybersecurity, Developer Tools, Enterprise Software, Future of Work, Healthtech.
- What check size does Nat Turner write?
- Nat Turner typically writes checks of $250K – $300K.
- What companies has Nat Turner invested in?
- Investments tracked here include BarkBox, Cedar, Clover Health, Color Genomics, Headway, Imagen, Immuta, Oscar, Philo, Plaid, Ramp, Vise, and 2 more.
- Where did Nat Turner go to school?
- Nat Turner studied at The Wharton School (B.S. Economics, Marketing, Entrepreneurship).
Founder mafias
The Wharton School mafia568
Also came through, then founded or led a company.
+ 561 more
First Round Capital mafia33
Also came through, then founded or led a company.
+ 26 more
Clover Health mafia8
Also came through, then founded or led a company.
+ 1 more
Conductor Capital mafia4
Also came through, then founded or led a company.
Operator LP mafia3
Also came through, then founded or led a company.
Same school
Also attended The Wharton School2,000
+ 1,994 more
Shared employers
Also worked at OneOncology5
Also worked at Flatiron Health35
+ 29 more
Also worked at Google2,000
+ 1,994 more




























































