Heiner Sussner

Investor profile

Heiner Sussner

Venture capital & Managing Director at Miramar Venture Partners

Heiner Sussner is a Managing Director at Miramar Venture Partners, whose known portfolio counts 8 companies.

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Investment focus

Contacts

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Affiliated funds' portfolios

Managing Director at Miramar Venture Partners, whose known portfolio counts 8 companies

  • Embrace
  • Brilliant
  • Social Native
  • eRelevance Corporation
  • popIn
  • Breinify
  • Thankful
  • Wethos AI

Investor Profile

Founders in the listed sectors AI, Consumer, Hardware and SaaS, and focus areas AI Applications, Customer Support, Data Analytics and DevOps fall inside that listing.

Stage-wise, the deals at Miramar Venture Partners cluster around Seed, Series A and Series B rounds.

The firm portfolio and the focus above give founders context on whether Heiner Sussner matches their raise.

Colleagues at Miramar Venture Partners

Frequently asked questions

Who is Heiner Sussner?

Heiner Sussner is a venture capital investor based in Corona del Mar, California, United States, listed as Managing Director at Miramar Venture Partners. The known portfolio of that firm counts 8 companies. That portfolio belongs to the firm, not to Heiner Sussner personally.

What does Heiner Sussner invest in?

Listed sectors include AI, Consumer, Hardware and SaaS; listed focus areas include AI Applications, Customer Support, Data Analytics and DevOps. Those tags come from the portfolios of the firms this profile is attached to, so they read as a record of what has been backed rather than a stated preference for what comes next.

What stage does Heiner Sussner invest at?

Miramar Venture Partners appears in Seed, Series A and Series B rounds across its known deals, and Heiner Sussner is listed there as Managing Director. Stage is the strongest single filter when you build a target list: an investor with no record at your stage rarely starts with you.

Which firm is Heiner Sussner listed at?

Heiner Sussner is listed as Managing Director at Miramar Venture Partners. 3 other people in the database share a firm with Heiner Sussner.

How do I contact Heiner Sussner?

An email address, a phone number and a LinkedIn page are on file for Heiner Sussner. The address stays masked on this page and is readable inside RaiseHunt after you create an account.

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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal