John Rabenhorst works as a Principal at Highlander Partners. The firm's known portfolio counts 2 companies.
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Investment focus
- Stage
- Late-Stage
- Sector
- HardwareHealthcare
- Focus
- MedTechMedical DevicesMezzanine Investments
Contacts
Affiliated funds' portfolios
Principal at Highlander Partners, whose known portfolio counts 2 companies
- Pioneer Surgical
- Rotometal
Investor Profile
John Rabenhorst is listed against sectors Hardware and Healthcare, and focus areas MedTech, Medical Devices and Mezzanine Investments in the database.
Stage-wise, the deals at Highlander Partners cluster around Late-Stage rounds.
What the affiliated firm has backed is the closest available signal on whether John Rabenhorst is worth approaching.
Colleagues at Highlander Partners
Ryan Holcomb
Vice President
Dallas, United States
Nicholas Thicksten
Director & Co-Portfolio Manager
Dallas, United States
David Olsen
Managing Director
Dallas, United States
Chaz Thomas
Principal
Dallas, United States
Raluca Nita
Co Managing Partner
Romania
Artur Dżagarow
Managing Partner Central Europe
Warsaw, Poland
Nick Julian
Vice President
Dallas, United States
Stewart Baseley
Chairman Central Europe
London, United Kingdom
Collins Bryan
Principal
Dallas, United States
Robert Sussman
Partner
Dallas, United States
Piotr Poplawski
Director
Warsaw, Poland
Stanley Bould
Partner
Dallas, United States
Saurab Guha
Vice President
Dallas, United States
Dustin Herman
Principal
Denver, United States
Michael Sherman
Director
New York, United States
Alex Guiva
Partner
Dallas, United States
Mark Blanchat
Investor
Miami, United States
J McNamara
Director
Dallas, United States
Frequently asked questions
Who is John Rabenhorst?
John Rabenhorst is a private equity investor and venture debt investor based in Dallas, Texas, United States, listed as Principal at Highlander Partners. The known portfolio of that firm counts 2 companies. That portfolio belongs to the firm, not to John Rabenhorst personally.
What does John Rabenhorst invest in?
Listed sectors include Hardware and Healthcare; listed focus areas include MedTech, Medical Devices and Mezzanine Investments. 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 John Rabenhorst invest at?
Highlander Partners appears in Late-Stage rounds across its known deals, and John Rabenhorst is listed there as Principal. 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 John Rabenhorst listed at?
John Rabenhorst is listed as Principal at Highlander Partners. 18 other people in the database share a firm with John Rabenhorst.
How do I contact John Rabenhorst?
An email address, a phone number and a LinkedIn page are on file for John Rabenhorst. 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