Duncan Turner

Duncan Turner

General Partner & Managing Director, HAX atSOSVNew Jersey

Duncan Turner is a General Partner at SOSV and Global Managing Director of SOSV HAX, investing in over 100 hard tech companies. He previously led design and engineering strategy at IDEO and holds a Master's from the Royal College of Art & Imperial College.

What Duncan can write

Writes checks of$500K to $1M
Comes in atPre-seedCan lead the round
Ownership target10-12%At first check
Pitch pageSubmit on their siteThe firm asks founders to apply here.

SOSV writes $500K to $1M checks, larger than 71% of firms in the atlas.

Bars: how many firms report each check band. Highlighted: SOSV.

Career

  1. IDEO · led design and engineering strategy projects
  2. SOSV · General Partner
    Now
  3. SOSV HAX · Global Managing Director
  4. IDEO
  5. HAX · Global Managing Director

Focus

hard techclimateindustrialhealthcare

Education

Royal College of Art & Imperial College, Master's

Also at SOSV

Partners like Duncan

At firms with a similar stage, sector and check size.

Alert me when SOSV is active

One email when Duncan's firm raises a fund, adds a partner or shows new activity.

Founders and investors at a Mode VC gathering

Send Mode VC your deck

Raising a pre-seed or seed round? We write $1M to $5M first checks and help founders with distribution. A partner reads every deck.

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Questions

Who is Duncan Turner?

Duncan Turner is a General Partner at SOSV and Global Managing Director of SOSV HAX, investing in over 100 hard tech companies. He previously led design and engineering strategy at IDEO and holds a Master's from the Royal College of Art & Imperial College.

How much does Duncan Turner invest?

Duncan Turner invests through SOSV, which writes checks of $500K to $1M at pre-seed.

How do I pitch Duncan Turner?

A warm intro from a founder SOSV backed works best. A short LinkedIn note with one line on traction is the next best route.

What did Duncan Turner do before SOSV?

led design and engineering strategy projects at IDEO; Global Managing Director at SOSV HAX; IDEO; Global Managing Director at HAX.

Last updated 2026-10-15. Is this you? Ask for a correction.