Thomas Rosenmayr

Thomas Rosenmayr

Active Investor

Founder and Chairman at nexxar

Vienna, Austria

Thomas Rosenmayr, Founder and Chairman at nexxar is an active investor based in Vienna, Austria. This profile covers what Thomas Rosenmayr backs, at which stage, and how founders can reach out in 2026.

Investor type
Angel
Stages
Early Stage VentureSeed
Invests in
SaaS & EnterpriseDeveloper Tools & DataEdTechGaming & EntertainmentMedia & ContentMarketing & AdTech
Location
Vienna, Austria
Typical check
$375K
Past investments
13

Notable investments

ArkeonMetis LabsSunlight TechnologiesEirene CremationsNew School FoodsBioCraftArtikuno CommerceDymaxaFermifyomnipetfoodJuicy MarblesBRüSLi

How to reach Thomas Rosenmayr

Angels and operators like Thomas Rosenmayr 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.

Frequently Asked Questions

What does Thomas Rosenmayr invest in?

Thomas Rosenmayr invests in SaaS & Enterprise, Developer Tools & Data, EdTech and Gaming & Entertainment, typically at Early Stage Venture and Seed. Match your sector and stage, then reach out with a personalized pitch.

How do I contact Thomas Rosenmayr?

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

Similar investors

Browse all investorsIs this you? Email team@roundfunded.com to update or remove your profile.