Alex Burton, General Partner at Pintail Ventures LLC is an active investor based in San Francisco, California. This profile covers what Alex Burton backs, at which stage, and how founders can reach out in 2026.
Alex Burton is a General Partner at Pintail Ventures LLC, with experience in sales and business development across Real Estate, Digital Media, SaaS, and Hardware (IoT).
Alex Burton invests in SaaS & Enterprise and IoT & Connected Devices, typically at Seed and Series A.
- Investor type
- VC
- Stages
- SeedSeries A
- Invests in
- SaaS & EnterpriseIoT & Connected Devices
- Location
- San Francisco, California
- Typical check
- $625K
How to reach Alex Burton
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Round Funded. "Alex Burton." Round Funded investor database, updated November 3, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/alex-burton
Frequently Asked Questions
Who is Alex Burton?
Alex Burton, General Partner at Pintail Ventures LLC is an active investor based in San Francisco, California. Alex Burton invests in SaaS & Enterprise and IoT & Connected Devices, typically at Seed and Series A.
What does Alex Burton invest in?
Alex Burton invests in SaaS & Enterprise and IoT & Connected Devices, typically at Seed and Series A. Match your sector and stage, then reach out with a personalized pitch.
What stage does Alex Burton invest at?
Alex Burton typically invests at Seed and Series A. Lead with traction that fits the stage when you reach out.
What is Alex Burton's typical check size?
Alex Burton typically writes checks around $625K. 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.