Investor · Greenwich, CT
James S. Tybur
Open James in the network graph →Filings
40
SEC Form D
Connections
138
co-filers
Capital
$1.6B
across filings
Active
Jul 2017
to Jun 2025
Most-connected co-filers (138)
Jeffrey A. Reals · Greenwich, CT37 sharedJon W. Deklerk · Greenwich, CT35 sharedJeffrey L. Barman · Greenwich, CT34 sharedChristopher S. Millin · Greenwich, CT34 sharedJohn S. Clark · Greenwich, CT34 sharedPerformance Equity Management, Llc · GREENWICH, CT33 sharedPerformance Equity Management, Llc · Greenwich, CT33 sharedPerformance Equity Management, Llc · GREENWICH, CT31 sharedS. L. Rusoff · Greenwich, CT27 sharedMarcia W. Haydel · Greenwich, CT23 sharedFrank L. Brenninkmeyer · Greenwich, CT23 sharedPaul S. Schmitt · Greenwich, CT22 sharedJacob Silverman · New York, NY19 sharedKathleen Philips · New York, NY19 sharedIan W. Osborne · St. Peter Port, Y719 sharedJohn N. Bishop · St. Peter Port, Y719 sharedScott A. Koeber · Greenwich, CT8 sharedS. L. Russoff · Greenwich, CT7 sharedVincent Romanin · San Francisco, CA4 sharedRaymond D. Mathieu · Providence, RI4 sharedThomas (Tj) Carella · New York, NY4 sharedAdam Barrison · Berkeley Heights, NJ4 sharedMichael J. Kilroy · Palm Springs, CA4 sharedJoseph J. Victor Jr · Seattle, WA4 shared
Recent filings (40)
Performance Venture Capital VI, L.P.Jun 2025 · 13 co-filersPerformance Venture Capital VI Feeder, L.P.Jun 2025 · 13 co-filersPerformance Venture Capital Reinvestment Fund, L.P.Mar 2025 · 15 co-filersPerformance Venture Capital Reinvestment Fund, L.P.Mar 2025 · 15 co-filersPerformance Direct Investments V, L.P.Jan 2025 · 11 co-filersPerformance CrossCountry Co-Investment, L.P.Dec 2024 · 12 co-filersPVC Special Opportunities Fund I, L.P.Nov 2024 · 14 co-filersPerformance Venture Capital VI, L.P.Jun 2024 · 13 co-filersPerformance Venture Capital VI Feeder, L.P.Jun 2024 · 13 co-filersPerformance Direct Investments V, L.P.Jan 2024 · 11 co-filersPerformance Direct Investments V, L.P.Mar 2023 · 17 co-filersPerformance EFFEM PE Fund, L.P.: Series 2022Feb 2023 · 21 co-filersPerformance Direct Investments V, L.P.Jan 2023 · 17 co-filersPerformance GCP Co-Investment, L.P.Jun 2022 · 18 co-filers$3.5MPerformance Venture Capital V, L.P.Mar 2022 · 18 co-filersPerformance EFFEM PE Fund, L.P.: Series 2022Feb 2022 · 19 co-filers$69.6MPerformance Regent 2021 Core Fund, L.P.Jun 2021 · 19 co-filersPerformance IOOF Co-Investment Fund, L.P.Jun 2021 · 24 co-filersPerformance IOOF Co-Investment Fund, L.P.Jun 2021 · 24 co-filersPerformance Regent 2021 Overage Fund, L.P.Jun 2021 · 19 co-filersPerformance Venture Capital V, L.P.Mar 2021 · 18 co-filersPerformance EFFEM PE Fund, L.P.: Series 2021Mar 2021 · 18 co-filers$90.2MPerformance Equity Growth Opportunities Fund, L.P.Mar 2021 · 18 co-filers$35.4MPerformance Regent Street Co-Investment, L.P.Feb 2021 · 16 co-filersPerformance Direct Investments IV, L.P.Apr 2020 · 18 co-filers
Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See James in the interactive graph →