Peter Harwin vs Sarah Shackleton

Peter Harwin vs Sarah Shackleton

Peter Harwin is a venture capital based in Philadelphia, Pennsylvania, United States. Sarah Shackleton is a venture capital based in London across 150 portfolio companies. Sector focus diverges: Peter Harwin concentrates on generalist deals and Sarah Shackleton on Aerospace Defense.

• Investor type: Peter Harwin — Venture Capital; Sarah Shackleton — Venture Capital
• Headquarters: Peter Harwin — Philadelphia, Pennsylvania, United States; Sarah Shackleton — London
• Portfolio companies: Peter Harwin — not disclosed; Sarah Shackleton — 150
• Sectors: Peter Harwin — not disclosed; Sarah Shackleton — Aerospace Defense

• Peter Harwin — Venture Capital · Philadelphia, Pennsylvania, United States · Peter Harwin portfolio
• Sarah Shackleton — Venture Capital · London · 150 tracked deals · Sarah Shackleton portfolio

Similar investors

• Ventures II GP, LLC
• Natalia Avdeeva
• 440 Hz Ventures, LLC
• Nimble Partners OPP GP II, LLC
• Michael Collins
• James Danforth
• Alexander Barhatkov
• TRCM Fund GP LLC
• Oren Netzer
• Annual Series GP ULC Overbay 2026 Fund

Investors like Peter Harwin · Investors like Sarah Shackleton · Peter Harwin co-investors · Full investor directory