JD Frank is a Principal at Wynnchurch Capital, whose known portfolio counts 10 companies.
Is JD Frank a fit for your startup?
Paste your website. AI checks the fit and scores every other investor too.
Investment focus
- Stage
- Late-Stage
Contacts
Affiliated funds' portfolios
Principal at Wynnchurch Capital, whose known portfolio counts 10 companies
- Champion Iron
- Uponor
- Eastern Metal Supply
- Stampede Meat
- Critical Process Systems Group
- Infra Pipe Solutions
- Mattress Warehouse
- Midland Industries
- Penn Machine Company
- Premier Franchise Management
Investor Profile
JD Frank is listed against sectors Consumer, Food, Hardware and Real Estate, and focus areas CPG, Construction Tech, GreenTech and Industrial in the database.
Wynnchurch Capital appears in Late-Stage rounds across its known deals.
What the affiliated firm has backed is the closest available signal on whether JD Frank is worth approaching.
Colleagues at Wynnchurch Capital
Showing 20 of 27
Brian Riordan
Managing Director
Chicago, United States
Brian R. Crumbaugh
Partner
Chicago, United States
Kevin Hanley
Principal
Chicago, United States
Aron Beach
Managing Director
Chicago, United States
Ramsay McLearie
Principal
Los Angeles, United States
John Hatherly
President
Des Plaines, United States
Scott Fitch
Partner
United States
Michael Teplitsky
Partner
Chicago, United States
Frank Hayes
Managing Partner
Lake Forest, United States
Ben Cherry
Vice President
Chicago, United States
Adam Rimmer
Managing Director
Seattle, United States
Christopher O'Brien
Managing Partner
United States
Kari Smith
Investor
Chicago, United States
Michael MacKay
Principal
Chicago, United States
Roy Sroka
Partner/CFO/CCO of Wynnchurch Capital
Des Plaines, United States
Carl Howe
Managing Director
Chicago, United States
Chris Waldock
Vice President
Chicago, United States
Steve Yan
Managing Director
Chicago, United States
Drew Scielzo
Managing Director
Chevy Chase, United States
Greg Gleason
Managing Partner
Park Ridge, United States
Frequently asked questions
Who is JD Frank?
JD Frank is a private equity investor based in Chicago, Illinois, United States, listed as Principal at Wynnchurch Capital. The known portfolio of that firm counts 10 companies. That portfolio belongs to the firm, not to JD Frank personally.
What does JD Frank invest in?
Listed sectors include Consumer, Food, Hardware and Real Estate; listed focus areas include CPG, Construction Tech, GreenTech and Industrial. 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 JD Frank invest at?
Wynnchurch Capital appears in Late-Stage rounds across its known deals, and JD Frank 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 JD Frank listed at?
JD Frank is listed as Principal at Wynnchurch Capital. 27 other people in the database share a firm with JD Frank.
How do I contact JD Frank?
An email address, a phone number and a LinkedIn page are on file for JD Frank. 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