David Nietfeldt vs Jon I Madorsky

David Nietfeldt vs Jon I Madorsky

David Nietfeldt is a individual/angel based in Chicago. Jon I Madorsky is a private equity based in Chicago across 3,700 portfolio companies.

• Investor type: David Nietfeldt — Individual/Angel; Jon I Madorsky — Private Equity
• Headquarters: David Nietfeldt — Chicago; Jon I Madorsky — Chicago
• Portfolio companies: David Nietfeldt — not disclosed; Jon I Madorsky — 3,700

• David Nietfeldt — Individual/Angel · Chicago · David Nietfeldt portfolio
• Jon I. Madorsky — Private Equity · Chicago · 3,700 tracked deals · Jon I Madorsky portfolio

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