Andrew Rosener
Angel investor in Portugal
Portugal
Andrew Rosener, Angel investor in Portugal is an active investor based in Portugal. This profile covers what Andrew Rosener backs, at which stage, and how founders can reach out in 2026.
- Investor type
- AngelInvestor
- Stages
- Early Stage VenturePre SeedSeedInitial Coin Offering
- Invests in
- SaaS & EnterpriseCrypto & Web3Consumer & RetailGaming & EntertainmentMedia & ContentMarketing & AdTech
- Location
- Portugal
- Typical check
- $175K
- Past investments
- 2
Notable investments
How to reach Andrew Rosener
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About this profile
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Cite this page
Round Funded. "Andrew Rosener." Round Funded investor database, updated September 8, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/andrew-rosener
Frequently Asked Questions
What does Andrew Rosener invest in?
Andrew Rosener invests in SaaS & Enterprise, Crypto & Web3, Consumer & Retail and Gaming & Entertainment, typically at Early Stage Venture, Pre Seed, Seed and Initial Coin Offering. Match your sector and stage, then reach out with a personalized pitch.
What stage does Andrew Rosener invest at?
Andrew Rosener typically invests at Early Stage Venture, Pre Seed, Seed and Initial Coin Offering. Lead with traction that fits the stage when you reach out.
What is Andrew Rosener's typical check size?
Andrew Rosener typically writes checks around $175K. Use it as a signal for whether your raise fits their stage.
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.