Mario Mazarese

Mario Mazarese

Active Investor

Partner and CFO at One Peak

London, England

Mario Mazarese, Partner and CFO at One Peak is an active investor based in London, England. This profile covers what Mario Mazarese backs, at which stage, and how founders can reach out in 2026.

Investor type
VCPE
Stages
SeedSeries ASeries BLate Stage Venture
Invests in
SaaS & EnterpriseHR & Future of Work
Location
London, England
Typical check
$2M
Past investments
11

Notable investments

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How to reach Mario Mazarese

Angels and operators like Mario Mazarese 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 Accelerator.

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Frequently Asked Questions

What does Mario Mazarese invest in?

Mario Mazarese invests in SaaS & Enterprise and HR & Future of Work, typically at Seed, Series A, Series B and Late Stage Venture. Match your sector and stage, then reach out with a personalized pitch.

What stage does Mario Mazarese invest at?

Mario Mazarese typically invests at Seed, Series A, Series B and Late Stage Venture. Lead with traction that fits the stage when you reach out.

What is Mario Mazarese's typical check size?

Mario Mazarese typically writes checks around $2M. Use it as a signal for whether your raise fits their stage.

How do I contact Mario Mazarese?

Unlock Mario Mazarese's verified email on Round Funded Accelerator and send a personalized pitch. We surface only deliverable contacts so your outreach lands.

Application closes in --:--:--
Email Mario Mazarese