Jeff Vranek is a Principal at Prairie Capital, whose known portfolio counts 7 companies.
Is Jeff Vranek a fit for your startup?
Paste your website. AI checks the fit and scores every other investor too.
Investment focus
- Stage
- GrowthLate-Stage
- Focus
- Construction TechEdTechEnterprise SaaSFamily-Owned BusinessesHealthcare OperationsVertical SaaSWellness
Contacts
Affiliated funds' portfolios
Principal at Prairie Capital, whose known portfolio counts 7 companies
- Move This World
- AQUA Dermatology
- DRB Systems
- NSG-Norel
- Survey Sampling International
- Blue Alliance IT
- Tee International
Investor Profile
Jeff Vranek is listed against sectors Education, Hardware, Healthcare and Real Estate, and focus areas Construction Tech, EdTech, Enterprise SaaS and Family-Owned Businesses in the database.
Stage-wise, the deals at Prairie Capital cluster around Growth and Late-Stage rounds.
What the affiliated firm has backed is the closest available signal on whether Jeff Vranek is worth approaching.
Colleagues at Prairie Capital
Nate Good
Managing Partner
Chicago, United States
Sean McNally
Partner
Chicago, United States
Steve King
Founding Partner
Chicago, United States
Patrick Jensen
Partner
Clarendon Hills, United States
Victor Gutwein
Board Member
Chicago, United States
Ira Weiss
Chairman
Chicago, United States
Tony Danielak
Principal
Chicago, United States
C. Bryan Daniels
Founding Partner
Chicago, United States
D.J. Lipke
Principal
Chicago, United States
Aaron Gillum
Board Member
Indianapolis, United States
Patrick Hynes
Vice President
Chicago, United States
Christopher Killackey
Partner
Chicago, United States
Michael Praljak
Vice President
Chicago, United States
Frequently asked questions
Who is Jeff Vranek?
Jeff Vranek is a private equity investor based in Chicago, Illinois, United States, listed as Principal at Prairie Capital. The known portfolio of that firm counts 7 companies. That portfolio belongs to the firm, not to Jeff Vranek personally.
What does Jeff Vranek invest in?
Listed sectors include Education, Hardware, Healthcare and Real Estate; listed focus areas include Construction Tech, EdTech, Enterprise SaaS and Family-Owned Businesses. 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 Jeff Vranek invest at?
Prairie Capital appears in Growth and Late-Stage rounds across its known deals, and Jeff Vranek 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 Jeff Vranek listed at?
Jeff Vranek is listed as Principal at Prairie Capital. 13 other people in the database share a firm with Jeff Vranek.
How do I contact Jeff Vranek?
An email address, a phone number and a LinkedIn page are on file for Jeff Vranek. The address stays masked on this page and is readable inside RaiseHunt after you create an account.
Skip the browsing. Let AI find your ideal investors in one minute.
Paste your startup website and AI picks your best-fit investors out of 135,000+ profiles.
Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal