Leonardo Ambrosini

Active Investor

Co-Founder - General Partner at Rigel Ventures

Rome, Latium

LinkedIn

Leonardo Ambrosini, Co-Founder - General Partner at Rigel Ventures is an active investor based in Rome, Latium. This profile covers what Leonardo Ambrosini backs, at which stage, and how founders can reach out in 2026.

Leonardo Ambrosini is a Co-Founder and General Partner at Rigel Ventures, investing in startups with distinctive software components.

Leonardo Ambrosini invests in SaaS & Enterprise, Biotech & Pharma and Marketplace, typically at Pre Seed and Seed.

Location
Rome, Latium
Typical check
$150K

What does Leonardo Ambrosini invest in?

Investor type
VCAngel
Invests in
SaaS & EnterpriseBiotech & PharmaMarketplace

Where is Leonardo Ambrosini based?

Leonardo Ambrosini is based in Rome, Latium.

Browse more startup investors near Leonardo Ambrosini:
Startup investors in Italy

How to reach Leonardo Ambrosini

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About this profile

This profile is part of Round Funded, an investor database and outreach platform for founders. It covers 60,000+ active VCs, angels, family offices and accelerators with verified contacts, lets you send pitches from your own Gmail, and includes a free Data Room for your raise. How this data is built.

Cite this page

Round Funded. "Leonardo Ambrosini." Round Funded investor database, updated September 22, 2026.

Stable URL, it will not change: https://www.roundfunded.com/en/investor/leonardo-ambrosini

Frequently Asked Questions

Who is Leonardo Ambrosini?

Leonardo Ambrosini, Co-Founder - General Partner at Rigel Ventures is an active investor based in Rome, Latium. Leonardo Ambrosini invests in SaaS & Enterprise, Biotech & Pharma and Marketplace, typically at Pre Seed and Seed.

What does Leonardo Ambrosini invest in?

Leonardo Ambrosini invests in SaaS & Enterprise, Biotech & Pharma and Marketplace, typically at Pre Seed and Seed. Match your sector and stage, then reach out with a personalized pitch.

What stage does Leonardo Ambrosini invest at?

Leonardo Ambrosini typically invests at Pre Seed and Seed. Lead with traction that fits the stage when you reach out.

What is Leonardo Ambrosini's typical check size?

Leonardo Ambrosini typically writes checks around $150K. Use it as a signal for whether your raise fits their stage.

Where is Leonardo Ambrosini based?

Leonardo Ambrosini is based in Rome, Latium.

How do founders reach investors like this?

Round Funded lists active investors with verified, professional contact details for signed-up founders. Filter by sector, stage and location, then send a personalized pitch from your own inbox.

What is Round Funded?

Round Funded is an investor database and outreach platform for startup founders. It lists 60,000+ active investors with verified contacts, filtered to recent investment activity, and lets founders send personalized pitches from their own Gmail, track replies, and share a free Data Room. Round+ starts at $99 per month with a 3-day trial.

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