James Synge
Partner at Carthona Capital
Sydney, New South Wales
James Synge, Partner at Carthona Capital is an active investor based in Sydney, New South Wales. This profile covers what James Synge backs, at which stage, and how founders can reach out in 2026.
James Synge has served as a member of Life360's Board since May 2019 and started as an early investor in 2008. Mr. Synge has also served as a Partner at Carthona Capital FS Pty Ltd, an Australian venture capital fund, since 2014. He has held senior positions at Bankers Trust Company Australia, Deutsche Bank AG Frankfurt and UBS AG Zurich. Mr. Synge holds a Bachelor of Business from the University of Technology Sydney and a Master of Tax from the University of Sydney.
- Investor type
- Angel
- Stages
- Early Stage Venture
- Invests in
- FintechConsumer & Retail
- Location
- Sydney, New South Wales
- Typical check
- $500K
- Past investments
- 1
Notable investments
Life360How to reach James Synge
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Round Funded. "James Synge." Round Funded investor database, updated September 9, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/james-synge
Frequently Asked Questions
What does James Synge invest in?
James Synge invests in Fintech and Consumer & Retail, typically at Early Stage Venture. Match your sector and stage, then reach out with a personalized pitch.
What stage does James Synge invest at?
James Synge typically invests at Early Stage Venture. Lead with traction that fits the stage when you reach out.
What is James Synge's typical check size?
James Synge typically writes checks around $500K. 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.
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