Susan Duffy
Principal | Growth Strategy & Partnerships at Peak Ventures
United States
Susan Duffy, Principal | Growth Strategy & Partnerships at Peak Ventures is an active investor based in United States. This profile covers what Susan Duffy backs, at which stage, and how founders can reach out in 2026.
Susan Duffy leads growth strategy and partnerships for businesses in premium markets, structuring complex deals and translating opportunities into executable growth strategies.
Susan Duffy invests in Consumer & Retail and Travel & Hospitality, typically at Early Stage Venture and Late Stage Venture.
- Investor type
- VC
- Stages
- Early Stage VentureLate Stage Venture
- Invests in
- Consumer & RetailTravel & Hospitality
- Location
- United States
- Typical check
- $3.8M
How to reach Susan Duffy
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Round Funded. "Susan Duffy." Round Funded investor database, updated November 3, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/susan-duffy
Frequently Asked Questions
Who is Susan Duffy?
Susan Duffy, Principal | Growth Strategy & Partnerships at Peak Ventures is an active investor based in United States. Susan Duffy invests in Consumer & Retail and Travel & Hospitality, typically at Early Stage Venture and Late Stage Venture.
What does Susan Duffy invest in?
Susan Duffy invests in Consumer & Retail and Travel & Hospitality, typically at Early Stage Venture and Late Stage Venture. Match your sector and stage, then reach out with a personalized pitch.
What stage does Susan Duffy invest at?
Susan Duffy typically invests at Early Stage Venture and Late Stage Venture. Lead with traction that fits the stage when you reach out.
What is Susan Duffy's typical check size?
Susan Duffy typically writes checks around $3.8M. Use it as a signal for whether your raise fits their stage.
How do founders reach investors like this?
Round Funded lists active investors with verified, professional contact details for signed-up founders. Filter by sector, stage and location, then send a personalized pitch from your own inbox.
What is Round Funded?
Round Funded is an investor database and outreach platform for startup founders. It lists 60,000+ active investors with verified contacts, filtered to recent investment activity, and lets founders send personalized pitches from their own Gmail, track replies, and share a free Data Room. Round+ starts at $99 per month with a 3-day trial.