Investor · Chicago, IL

Driehaus Capital Management Llc

Open Driehaus in the network graph →

Filings

129

SEC Form D

Connections

95

co-filers

Capital

—

across filings

Active

Mar 2009

to Feb 2026

Most-connected co-filers (95)

Driehaus Capital Management (Usvi) Llc · Chicago, IL97 shared Driehaus Capital Management (Usvi) Llc · Chicago, IL95 shared David D. Meaney · Dallas, TX68 shared Driehaus Capital Management Llc · Chicago, IL65 shared Richard H. Driehaus · Chicago, IL64 shared Ronald D. Bassett · Dallas, TX64 shared John W. Palmer · Naples, FL58 shared Janet H. Mcwilliams · Chicago, IL55 shared Thomas B. Pickens · Dallas, TX53 shared Michelle L. Cahoon · Chicago, IL51 shared Driehaus Capital Management (Usvi) Llc · Chicago, IL50 shared Robert H. Gordon · Chicago, IL46 shared Mary H. Weiss · Chicago, IL35 shared Brian D. Bradshaw · Dallas, TX34 shared Stephen S. Meade · Boca Raton, FL25 shared Geoffrey Allan · Tiburon, CA20 shared Robert M. Kurinsky · Chicago, IL18 shared Mario Govic · PALM BEACH, FL18 shared Joe F. Teague, Jr · Charlotte, NC18 shared Heather S. Paterson · Chicago, IL18 shared Ron S. Montano · Denver, CO16 shared Richard H. Driehaus 2003 Revocable Trust · Chicago, IL16 shared Jeffrey P. James · Chicago, IL16 shared Stephen H. Weber · Chicago, IL16 shared

Recent filings (129)

Driehaus Life Sciences Fund, L.P.Feb 2026 · 4 co-filers Driehaus Emerging Markets Ex-China Equity Fund, L.P.Jan 2026 · 4 co-filers Driehaus Life Sciences Fund, Ltd.Jan 2026 · 6 co-filers Driehaus Life Sciences (QP) Fund, L.P.Jun 2025 · 12 co-filers Driehaus Emerging Markets Fund, L.P.May 2025 · 12 co-filers Driehaus Life Sciences Fund, L.P.Feb 2025 · 12 co-filers Driehaus Emerging Markets Ex-China Equity Fund, L.P.Jan 2025 · 12 co-filers Driehaus Life Sciences Fund, Ltd.Jan 2025 · 18 co-filers Driehaus Life Sciences (QP) Fund, L.P.Jun 2024 · 12 co-filers Driehaus Emerging Markets Fund, L.P.Apr 2024 · 12 co-filers Driehaus Life Sciences Fund, L.P.Feb 2024 · 12 co-filers Driehaus Life Sciences Fund, Ltd.Jan 2024 · 18 co-filers Driehaus Life Sciences (QP) Fund, L.P.Jun 2023 · 12 co-filers Driehaus Emerging Markets Fund, L.P.Apr 2023 · 12 co-filers Driehaus Life Sciences Fund, L.P.Feb 2023 · 12 co-filers Driehaus Life Sciences Fund, Ltd.Jan 2023 · 18 co-filers Driehaus Life Sciences (QP) Fund, L.P.Jun 2022 · 12 co-filers Driehaus Emerging Markets Fund, L.P.Apr 2022 · 12 co-filers Driehaus Life Sciences Fund, L.P.Feb 2022 · 12 co-filers Driehaus Life Sciences Fund, Ltd.Jan 2022 · 18 co-filers Driehaus Concentrated Global LLCMay 2021 · 6 co-filers Driehaus Emerging Markets Fund, L.P.Apr 2021 · 12 co-filers Driehaus Life Sciences Fund, L.P.Feb 2021 · 14 co-filers Driehaus Life Sciences Fund, Ltd.Jan 2021 · 19 co-filers Driehaus Income Fund I, LLCAug 2020 · 9 co-filers

Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Driehaus in the interactive graph →