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Mike Cannon-Brookes

Verified: Jun 2026 (SMTP Validated)👑 Lead Investor
Sydney, Australia
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Check Size Range

Flexible Check Size

Preferred Stages
seedseries-aseries-b

Background & Investment Thesis

Co-founder of Atlassian. Active angel in Australian tech and climate.

Focus Industries

saasdeveloper-toolsclimateenterprise

Notable Portfolio & Backed Deals

AI Outreach Insight94% Match Score

Active investor in saas, developer-tools, climate, enterprise. Highly responsive to concise pitches with clear traction metrics.

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Key Deal Terms & Quick Facts

Audited venture due diligence summary for Mike Cannon-Brookes

Verified Deal Signals
Typical Check Size

$1M – $50M

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

Verified (Protected — Unlock)

Direct mailbox protected against spam
Focus Industries & Categories
saasdeveloper-toolsclimateenterprise
Notable Backed Deals & StartupsInternal company dossiers
AtlassianGrok AcademyZoom

Frequently Asked Questions about Mike Cannon-Brookes

What is Mike Cannon-Brookes's typical angel check size?▼

Mike Cannon-Brookes's investment check size typically ranges around $1M – $50M, participating in early-stage financing rounds alongside leading venture capital funds and angel syndicates.

What stages and sectors does Mike Cannon-Brookes invest in?▼

Mike Cannon-Brookes primarily backs early-stage startups across seed, series-a, series-b stages, focusing on saas, developer-tools, climate, enterprise.

What companies are in Mike Cannon-Brookes's angel portfolio?▼

Mike Cannon-Brookes has backed notable companies including Atlassian, Grok Academy, Zoom.

How can startup founders contact or pitch Mike Cannon-Brookes?▼

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