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Duncan Turner

Investor

General Partner & Managing Director, SOSV HAX at SOSV · Board director at Artyc · Board director at RxAll · Board director at Unspun

New York City

Writes $100K – $2M checks · typically $1M

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You →Cyril · together at HAX (2014–2026) →Duncan

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About

General Partner at SOSV and Managing Director of HAX.

Invests in

Advanced ManufacturingClimate TechDeep TechHardwareHealthtech

Board director at Artyc

Intro paths

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In turn, Duncan can intro founders to Artyc's investors below.

Artyc's investors · 8

Beyond CapitalSan DiegoCollaborative FundNew York · $500K – $1M checksCourse Corrected VC Holding IIStockholmKeiki CapitalAbilene · $100K – $250K checksLowercarbon CapitalLos Angeles · $100K – $5M checksMassiveBoulder · $1M – $3M checksSOSVNew York · $30K – $550K checks · since 2023True VenturesSan Francisco · $500K – $3M checks

Co-founders at Artyc

HS
Hannah SieberExecutive Officer, Director, Promoter

Board director at RxAll

Intro paths

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In turn, Duncan can intro founders to RxAll's investors below.

RxAll's investors · 7

Founders Factory AfricaJohannesburg · since 2021Future AfricaLagos · $100K – $500K checks · since 2021HAXNewark · $250K checks · since 2021KSK Fundsince 2021Launch Africa VenturesTrianon · $10K – $300K checks · since 2021LoftyInc CapitalHouston · since 2021SOSVNew York · $30K – $550K checks · since 2021

Co-founders at RxAll

AAAdebayo Alonge
Adebayo AlongeFounder & CEO
AKAmy Kao
Amy KaoCo-Founder & CMO

Board director at Unspun

Intro paths

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In turn, Duncan can intro founders to Unspun's investors below.

Unspun's investors · 19

Alumni VenturesManchester · $100K – $10M checksCity LightNew York · $1M – $6M checksDCVC (Data Collective)Palo Alto · $5M – $25M checks · since 2024Department of Defensesince 2022E12 Venture Capital, LlcLos AltosEarl Grey CapitalAustinEvolution VenturesCupertinoFifty YearsSan Francisco · $250K – $2M checksHAXNewark · $250K checks · since 2021Kyber Knight CapitalSan FranciscoLowercarbon CapitalLos Angeles · $100K – $5M checks · since 2023MVP VenturesChicagoNational Science FoundationAlexandria · since 2017Prelude VenturesSan Francisco · $100K – $5M checksRareBreed VenturesBaltimore · $50K – $250K checksSanofi VenturesCambridge · $5M checks · since 2026Signia Venture PartnersMenlo Park · $500K – $2M checksSOSVNew York · $30K – $550K checks · since 2026Winklevoss CapitalNew York · $100K – $5M checks

Co-founders at Unspun

WH
Walden Hoi Ming LamExecutive Officer, Director
BEBeth Esponnette
Beth EsponnetteFounder
KMKevin Martin
Kevin MartinFounder

Experience

  1. SOSVGeneral Partnercurrent2014 — presentNew York City Metropolitan Area
  2. HAXManaging Directorcurrent2014 — presentNewark, NJ
  3. unspun™Director Board of Directorscurrent2023 — present
  4. SEPPUREDirector Board of Directorscurrent2019 — present
  5. VoltStorage GmbHDirector Board of Directors2018 — 2025
  6. IDEODesign & Engineering Lead2011 — 2014Shanghai City, China
  7. CliQ LtdBoard Director / Co-Founder2006 — 2011London, United Kingdom and Xiamen, China
  8. InnovationRCAResearch Associate - HVAC systems2004 — 2006London, United Kingdom

Skills & more

Start-ups49Product Development65Design Strategy22Product Design80Industrial Design57Concept Development23Rapid Prototyping14Design Management11Manufacturing9User-centered Design9Entrepreneurship8User Research7
+9 moreExperience Designstart-upsVenture CapitalProduct LaunchDesign EngineeringDesign ThinkingService DesignStrategic DesignConcept Generation

From Duncan's professional profile.

Deals · 4

UnspunBoard seat

via SOSV · filed Aug 2026 · $26.7M raise

ArtycBoard seat

via SOSV · filed Jul 2023 · $13.4M raise

RxAllBoard seat

via SOSV · filed Jun 2021 · $3M raise

Sana HealthBoard seat

via SOSV · filed Aug 2020 · $9M raise

Attribution from SEC filings, press coverage, and firm rosters.

Colleagues at SOSV

Alan Clayton
Investor at SOSV
Alex Firestine
Analyst at SOSV
Alex Kopelyan
Partner at SOSV
Alexander Hall-Daniels
Principal at SOSV
Andrew Gollach
Partner at SOSV
Anuraj Rawat
Investment Analyst, HAX at SOSV
Arvind Gupta
Venture Advisor at SOSV
Avra van der Zee
General Partner, SOSV at HAX

Network12

Alan ClaytonScout
Investor at SOSV
Benjamin JoffeScout
Partner at SOSV
Mike SchroepferScout
Founder, Partner at Gigascale Capital
Shawn BroderickScout
Venture Partner at SOSV
William Bao BeanScout
Managing General Partner at Orbit Startups
Alex Kopelyan
Partner at SOSV
Alexander Hall-Daniels
Principal at SOSV
Amy Kruse
Venture Partner at Prime Movers Lab
Andrew J Scott
Founding Partner at 7percent Ventures
Ed Phillips
Managing Director, Global at Future Planet Capital
Ferry Heilemann
Founder & General Partner at AENU
Hiruy Ephrem
Senior Investment Associate at Orbit Startups

Investors connected to Duncan in public investor directories — a warm-intro map.

Frequently asked questions

Who is Duncan Turner?
General Partner at SOSV and Managing Director of HAX.
Where does Duncan Turner work?
Duncan Turner is General Partner & Managing Director, SOSV HAX at SOSV and Board director at Artyc and Board director at RxAll and Board director at Unspun.
What does Duncan Turner invest in?
Duncan Turner invests in Advanced Manufacturing, Climate Tech, Deep Tech, Hardware, Healthtech.
What check size does Duncan Turner write?
Duncan Turner typically writes checks of $100K – $2M.
What boards does Duncan Turner sit on?
Duncan Turner holds tracked board seats at Artyc, RxAll, Sana Health, Unspun.
Where did Duncan Turner go to school?
Duncan Turner studied at Imperial College London (Industrial Design Engineering); Royal College of Art (MA, Industrial Design Engineering).

Same school

Shared employers