John Lin
Helping Founders at Lin Capital
San Francisco, California
John Lin, Helping Founders at Lin Capital is an active investor based in San Francisco, California. This profile covers what John Lin backs, at which stage, and how founders can reach out in 2026.
- Investor type
- AngelVCPEFinance Operator
- Stages
- Series A
- Invests in
- Artificial IntelligenceFintechConsumer & RetailSaaS & Enterprise
- Location
- San Francisco, California
- Typical check
- $1M
- Past investments
- 5
Notable investments
Various StartupsF-Prime Capital
Branch International
Self EmployedMureniHow to reach John Lin
Angels and operators like John Lin reply to specific, personalized notes that show real traction, not mass blasts. Build a verified list, write a note that fits their thesis, and track replies, all on Round Funded.
Reach active investors like this one
About this profile
This profile is part of Round Funded, an investor database and outreach platform for founders. It covers 60,000+ active VCs, angels, family offices and accelerators with verified contacts, lets you send pitches from your own Gmail, and includes a free Data Room for your raise. How this data is built.
Cite this page
Round Funded. "John Lin." Round Funded investor database, updated October 19, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/john-lin
Frequently Asked Questions
What does John Lin invest in?
John Lin invests in Artificial Intelligence, Fintech, Consumer & Retail and SaaS & Enterprise, typically at Series A. Match your sector and stage, then reach out with a personalized pitch.
What stage does John Lin invest at?
John Lin typically invests at Series A. Lead with traction that fits the stage when you reach out.
What is John Lin's typical check size?
John Lin typically writes checks around $1M. 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.