Frontenac is a private equity firm. Based in Chicago, Illinois, United States. Among the 10 companies in the known portfolio are Crofter's Organic, Motion Solutions, HerbCo, Integris, MCE and Newterra.
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Investment focus
- Stage
- Late-Stage
Who to pitch at Frontenac
Frontenac portfolio companies (10)
- Crofter's Organic
- Motion Solutions
- HerbCo
- Integris
- MCE
- Newterra
- RCG Global Services
- Schlotterbeck & Foss
- TPC Training
- XanEdu
Co-investors
Funds that share portfolio companies with Frontenac.
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About Frontenac
The firm's listing covers sectors Consumer, Education, Food and Hardware, and focus areas CPG and Industrial Services; known deals cluster at Late-Stage.
The team counts 7 people in our database. Michael Langdon (Managing Partner), Ron Kuehl (Managing Partner) and Joseph Rondinelli (Managing Director) are shown as the contacts to pitch.
Across the known portfolio, 2 co-investors appear alongside Frontenac, including North Branch Capital and BMO Capital Partners.
Frequently asked questions
What is Frontenac?
Frontenac is a private equity firm based in Chicago, Illinois, United States, with a known portfolio of 10 companies. The portfolio comes from public investment records rather than from the firm, so deals that never surfaced publicly are not in it.
What does Frontenac invest in?
Listed sectors include Consumer, Education, Food and Hardware; listed focus areas include CPG and Industrial Services. Those tags come from the portfolio attached to the firm, so they describe what has been backed rather than a stated mandate for what comes next.
What stage does Frontenac invest at?
The known deals of Frontenac include Late-Stage rounds. Check that against your own round before reaching out: stage mismatch is the most common reason a well matched sector still goes nowhere.
Who should I pitch at Frontenac?
3 of the 7 people on file at Frontenac are listed as contacts for the firm. All 7 have their own profile page.
How do I contact Frontenac?
Any email address on file for the firm is masked on this page and readable inside RaiseHunt after you create an account. The 7 people attached to the firm have their own pages, each showing whether an address is on file for them.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal