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John Danner

Verified: Jun 2026 (SMTP Validated)👑 Lead Investor
San Francisco, CA
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Check Size Range

Flexible Check Size

Preferred Stages
Pre-seed & Seed

Background & Investment Thesis

Managing Partner at Dunce Capital. Angel investor specifically focused on early-stage edtech and future of work.

Focus Industries

edtecheducationfuture-of-work
AI Outreach Insight94% Match Score

Active investor in edtech, education, future-of-work. Highly responsive to concise pitches with clear traction metrics.

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Key Deal Terms & Quick Facts

Audited venture due diligence summary for John Danner

Verified Deal Signals
Typical Check Size

Undisclosed ($25k – $250k typical for early angels)

Direct angel check per syndicate / round
Target Stages
Pre-seedSeed
Early-stage entry valuation priority
Founder Pitch Contact

Verified (Protected — Unlock)

Direct mailbox protected against spam
Focus Industries & Categories
edtecheducationfuture-of-work

Frequently Asked Questions about John Danner

What is John Danner's typical angel check size?▼

John Danner's investment check size typically ranges around Undisclosed ($25k – $250k typical for early angels), participating in early-stage financing rounds alongside leading venture capital funds and angel syndicates.

What stages and sectors does John Danner invest in?▼

John Danner primarily backs early-stage startups across Pre-seed, Seed stages, focusing on edtech, education, future-of-work.

What companies are in John Danner's angel portfolio?▼

John Danner actively participates in early-stage technology investments and venture syndicates.

How can startup founders contact or pitch John Danner?▼

Founders can access verified direct email contact channels, AI-assisted pitch drafting, and syndicate warm intro paths for John Danner through OpenAngels.