Directory
Marc Andreessen

Marc Andreessen

Verified: Jun 2026 (SMTP Validated)👑 Lead Investor
Menlo Park, CA
𝕏in
Check Size Range

Flexible Check Size

Preferred Stages
pre-seedseed

Background & Investment Thesis

Co-founder of a16z and Netscape. Among the most influential VCs and angels in Silicon Valley.

Focus Industries

aicryptosaasdefenseconsumerfintech

Notable Portfolio & Backed Deals

AI Outreach Insight94% Match Score

Active investor in ai, crypto, saas, defense, consumer, fintech. Highly responsive to concise pitches with clear traction metrics.

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Key Deal Terms & Quick Facts

Audited venture due diligence summary for Marc Andreessen

Verified Deal Signals
Typical Check Size

$100k – $5M

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
aicryptosaasdefenseconsumerfintech
Notable Backed Deals & StartupsInternal company dossiers
TwitterGitHubLyftCoinbase

Frequently Asked Questions about Marc Andreessen

What is Marc Andreessen's typical angel check size?▼

Marc Andreessen's investment check size typically ranges around $100k – $5M, participating in early-stage financing rounds alongside leading venture capital funds and angel syndicates.

What stages and sectors does Marc Andreessen invest in?▼

Marc Andreessen primarily backs early-stage startups across pre-seed, seed stages, focusing on ai, crypto, saas, defense, consumer, fintech.

What companies are in Marc Andreessen's angel portfolio?▼

Marc Andreessen has backed notable companies including Twitter, GitHub, Lyft, Coinbase.

How can startup founders contact or pitch Marc Andreessen?▼

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