Seth Eisner

Active Investor

Angel investor in Seattle

Seattle, Washington

Seth Eisner, Angel investor in Seattle is an active investor based in Seattle, Washington. This profile covers what Seth Eisner backs, at which stage, and how founders can reach out in 2026.

Investor type
Angel
Stages
Pre SeedSeed
Invests in
Artificial IntelligenceFintechSaaS & EnterpriseConsumer & RetailE-commerce & D2CDeveloper Tools & DataHardware & Deep TechQuantum & Semiconductors
Location
Seattle, Washington
Typical check
$150K

How to reach Seth Eisner

Angels and operators like Seth Eisner 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.

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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. "Seth Eisner." Round Funded investor database, updated September 8, 2026.

Stable URL, it will not change: https://www.roundfunded.com/en/investor/seth-eisner

Frequently Asked Questions

What does Seth Eisner invest in?

Seth Eisner invests in Artificial Intelligence, Fintech, SaaS & Enterprise and Consumer & Retail, typically at Pre Seed and Seed. Match your sector and stage, then reach out with a personalized pitch.

What stage does Seth Eisner invest at?

Seth Eisner typically invests at Pre Seed and Seed. Lead with traction that fits the stage when you reach out.

What is Seth Eisner's typical check size?

Seth Eisner typically writes checks around $150K. 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.

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