Ledger.
Investor · New York, NY

Jonathan Karp

Open Jonathan in the network graph →
Filings
18
SEC Form D
Connections
85
co-filers
Capital
$600.0M
across filings
Active
Jun 2022
to May 2025

Most-connected co-filers (85)

Dennis Eulau · New York, NY11 sharedEdward Oberwager · New York, NY9 sharedSean Roberts · Birmingham, MI8 sharedStephen L. Lewis · Southington, CT8 sharedMatthew S. Sosik · Southington, CT8 sharedRichard A. Leone · Southington, CT8 sharedDaniel Hilson · ANN ARBOR, MI8 sharedDarold P. Adami · Sherman, TX8 sharedBrendan W. O'Grady · BOSTON, MA8 sharedPatrick J. Murray · Southington, CT8 sharedDavid K. Christie · Southington, CT8 sharedKelly Anderson · Wichita, KS8 sharedJames Douglass · Pittsburgh, PA8 sharedStuart Wall · AUSTIN, TX8 sharedGiulia S. Kennedy · Yardley, PA8 sharedPrashant Kumar · Princeton, NJ8 sharedJeremy E. Daniel · TAMPA, FL8 sharedTrent B. Troyer · Southington, CT8 sharedPaul P. Daniec · Sherman, TX6 sharedThomas K. Rudzewick · Southington, CT6 sharedGilda M. Noguiera · Southington, CT6 sharedNicholas K. Fortson · Southington, CT6 sharedStan Miroshnik · GREENWICH, CT6 sharedJennifer M. Calheno · Southington, CT6 shared

Recent filings (18)

CONNECTICUT ON-LINE COMPUTER CENTER INCMay 2025 · 32 co-filers$15.0MCONNECTICUT ON-LINE COMPUTER CENTER INCMay 2025 · 32 co-filersCentury DE Management Aggregator LLCApr 2025 · 12 co-filersCentury DE Management Aggregator LLCApr 2025 · 12 co-filersAres Insurance PE Secondaries Fund IV LPMar 2025 · 14 co-filersAres Insurance PE Secondaries Fund III LPSep 2024 · 17 co-filersCONNECTICUT ON-LINE COMPUTER CENTER INCMay 2024 · 32 co-filers$15.0MCONNECTICUT ON-LINE COMPUTER CENTER INCMay 2024 · 32 co-filersAres Insurance PE Secondaries Fund I LPFeb 2024 · 20 co-filersAres Insurance PE Secondaries Fund II LPFeb 2024 · 20 co-filersLandmark Private Opportunities (FG) 2021, L.P.Dec 2023 · 15 co-filersCentury DE Management Aggregator LLCDec 2023 · 7 co-filersSimon & Schuster Holding Co LLCDec 2023 · 21 co-filersSimon & Schuster Holding Co LLCDec 2023 · 21 co-filersCentury DE Management Aggregator LLCDec 2023 · 7 co-filersThames Absolute Return Fund, LPMay 2023 · 5 co-filersCONNECTICUT ON-LINE COMPUTER CENTER INCMay 2023 · 35 co-filersCONNECTICUT ON-LINE COMPUTER CENTER INCMay 2023 · 35 co-filers$15.0MThames Absolute Return Fund, LPJun 2022 · 5 co-filersCONNECTICUT ON-LINE COMPUTER CENTER INCJun 2022 · 35 co-filers$15.0MCONNECTICUT ON-LINE COMPUTER CENTER INCJun 2022 · 35 co-filers

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