Jay Winder, Founding Partner at Longterm Ventures is an active investor based in Singapore. This profile covers what Jay Winder backs, at which stage, and how founders can reach out in 2026.
Jay Winder is an Australian serial entrepreneur who built and sold two technology companies in Japan, with his second company MakeLeaps introducing SaaS style invoicing.
Jay Winder invests in SaaS & Enterprise and Fintech, typically at Seed and Early Stage Venture.
- Investor type
- VC
- Stages
- SeedEarly Stage Venture
- Invests in
- SaaS & EnterpriseFintech
- Location
- Singapore
- Typical check
- $375K
How to reach Jay Winder
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Cite this page
Round Funded. "Jay Winder." Round Funded investor database, updated November 3, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/jay-winder
Frequently Asked Questions
Who is Jay Winder?
Jay Winder, Founding Partner at Longterm Ventures is an active investor based in Singapore. Jay Winder invests in SaaS & Enterprise and Fintech, typically at Seed and Early Stage Venture.
What does Jay Winder invest in?
Jay Winder invests in SaaS & Enterprise and Fintech, typically at Seed and Early Stage Venture. Match your sector and stage, then reach out with a personalized pitch.
What stage does Jay Winder invest at?
Jay Winder typically invests at Seed and Early Stage Venture. Lead with traction that fits the stage when you reach out.
What is Jay Winder's typical check size?
Jay Winder typically writes checks around $375K. 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.