Michael Breiter

Active Investor

Founding Partner at AscendX Ventures AG

Rothenburg, Lucerne

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Michael Breiter, Founding Partner at AscendX Ventures AG is an active investor based in Rothenburg, Lucerne. This profile covers what Michael Breiter backs, at which stage, and how founders can reach out in 2026.

Michael Breiter is the Founding Partner at AscendX Ventures AG, building AI-native businesses, and previously co-founded and exited Calenso AG.

Michael Breiter invests in SaaS & Enterprise and Artificial Intelligence, typically at Seed, Series A and Early Stage Venture.

Location
Rothenburg, Lucerne
Typical check
$500K

What does Michael Breiter invest in?

Investor type
VC
Stages
SeedSeries AEarly Stage Venture

Where is Michael Breiter based?

Michael Breiter is based in Rothenburg, Lucerne.

Browse more startup investors near Michael Breiter:
Startup investors in Switzerland

How to reach Michael Breiter

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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.

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Round Funded. "Michael Breiter." Round Funded investor database, updated September 22, 2026.

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

Frequently Asked Questions

Who is Michael Breiter?

Michael Breiter, Founding Partner at AscendX Ventures AG is an active investor based in Rothenburg, Lucerne. Michael Breiter invests in SaaS & Enterprise and Artificial Intelligence, typically at Seed, Series A and Early Stage Venture.

What does Michael Breiter invest in?

Michael Breiter invests in SaaS & Enterprise and Artificial Intelligence, typically at Seed, Series A and Early Stage Venture. Match your sector and stage, then reach out with a personalized pitch.

What stage does Michael Breiter invest at?

Michael Breiter typically invests at Seed, Series A and Early Stage Venture. Lead with traction that fits the stage when you reach out.

What is Michael Breiter's typical check size?

Michael Breiter typically writes checks around $500K. Use it as a signal for whether your raise fits their stage.

Where is Michael Breiter based?

Michael Breiter is based in Rothenburg, Lucerne.

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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