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Doug Leone

Doug Leone

Verified: Jun 2026 (Profile Confirmed)👑 Lead Investor
Menlo Park, CA
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Check Size Range

Flexible Check Size

Preferred Stages
seedseries-aseries-bgrowth

Background & Investment Thesis

Global Managing Partner at Sequoia Capital. Joined in 1988. Led investments in Google, ServiceNow, Nubank, Palo Alto Networks.

Focus Industries

saasaifintechsecurityinfrastructure

Notable Portfolio & Backed Deals

AI Outreach Insight94% Match Score

Active investor in saas, ai, fintech, security, infrastructure. Highly responsive to concise pitches with clear traction metrics.

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Verified Deal Signals Active

Key Deal Terms & Quick Facts

Audited venture due diligence summary for Doug Leone

Verified Deal Signals
Typical Check Size

$2M – $50M

Direct angel check per syndicate / round
Target Stages
seedseries-aseries-bgrowth
Early-stage entry valuation priority
Founder Pitch Contact

Verified (Protected — Unlock)

Direct mailbox protected against spam
Focus Industries & Categories
saasaifintechsecurityinfrastructure
Notable Backed Deals & StartupsInternal company dossiers
GoogleServiceNowNubankPalo Alto NetworksWhatsApp

Frequently Asked Questions about Doug Leone

What is Doug Leone's typical angel check size?▼

Doug Leone's investment check size typically ranges around $2M – $50M, participating in early-stage financing rounds alongside leading venture capital funds and angel syndicates.

What stages and sectors does Doug Leone invest in?▼

Doug Leone primarily backs early-stage startups across seed, series-a, series-b, growth stages, focusing on saas, ai, fintech, security, infrastructure.

What companies are in Doug Leone's angel portfolio?▼

Doug Leone has backed notable companies including Google, ServiceNow, Nubank, Palo Alto Networks, WhatsApp.

How can startup founders contact or pitch Doug Leone?▼

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