Investor · West Des Moines, IA
Nathan Katzner
Open Nathan in the network graph →Capital
$36.3M
across filings
Active
Jan 2021
to Aug 2025
Most-connected co-filers (35)
Joseph Zuback · Camarillo, CA11 sharedDavid C. Furbush · Traverse City, MI11 sharedThong Le · Seattle, WA8 sharedDmitry Shevelenko · Mountain View, CA8 sharedMatthew Gili · Reno, NV8 sharedRobert Wheeler · Boise, ID8 sharedDaniel Dreyfus · New York, NY8 sharedGeoffrey D. Osler · Seattle, WA8 sharedAdrien Dannemiller · Indianapolis, IN8 sharedJohn G. Nackel · Pasadena, CA8 sharedDavid Takes · Waverly, IA8 sharedChristopher Toombs · SEATTLE, WA8 sharedWayne B. Slaughter · Boise, ID8 sharedMartin J. Gross · Roseland, NJ8 sharedLee A. Yoder · Lebanon, OH3 sharedThomas Hendrix · New York, NY3 sharedKevin Waymire · Lebanon, OH3 sharedAndrew Price · Beacon, NY3 sharedKen Lousberg · Highland Park, IL3 sharedAnthony Bozzano · San luis Obispo, CA3 sharedCoolwater Capital LLC · Salt Lake City, UT3 sharedVangelis Ikonomou · MAROUSSI, J33 sharedStavros Emmanuel · MAROUSSI, J33 sharedKonstantinos Karelas · MAROUSSI, J33 shared Recent filings (14)
Gross-Wen Technologies, Inc.Aug 2025 · 14 co-filers$2.0MGross-Wen Technologies, Inc.Jun 2025 · 14 co-filers$2.0MGross-Wen Technologies, Inc.Jun 2025 · 14 co-filers$8.0MGross-Wen Technologies, Inc.Feb 2025 · 14 co-filers$8.0MGross-Wen Technologies, Inc.Sep 2024 · 14 co-filers$7.5MGross-Wen Technologies, Inc.Sep 2024 · 14 co-filers$7.5MGross-Wen Technologies, Inc.Apr 2023 · 14 co-filers$5.0MDecisive Point - Firestorm I, LLCOct 2022 · 14 co-filers$825KGross-Wen Technologies, Inc.Jun 2022 · 14 co-filers$4.0MWaynedale Circle LLCNov 2021 · 5 co-filers$2.0MDecisive Point - Pison I, LLCNov 2021 · 14 co-filers$700KKettering 47 LLCMay 2021 · 9 co-filers$1.7MDayton 45 LLCJan 2021 · 5 co-filers$550KDecisive Point Ventures Fund I, L.P.Jan 2021 · 13 co-filers$10.0M Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Nathan in the interactive graph →