Investor · New York, NY

Mathias Dopfner

Open Mathias in the network graph →

Filings

12

SEC Form D

Connections

53

co-filers

Capital

$24.9M

across filings

Active

Oct 2014

to Oct 2025

Most-connected co-filers (53)

Donald A. Wagner · New York, NY12 shared Lincoln M. Benet · New York, NY12 shared Maria Osherova · New York, NY12 shared Len Blavatnik · New York, NY12 shared Paul M. Robinson · New York, NY12 shared Noreena A. Hertz · New York, NY11 shared Harlan Stanley · Chicago, IL10 shared James A. Steven · New York, NY10 shared Onehope Inc · El Segundo, CA10 shared Eric Levin · New York, NY10 shared Michelle Rubin · Chicago, IL9 shared Alex M. Blavatnik · New York, NY9 shared Ty J. Spearing · CHICAGO, IL9 shared Ynon A. Kreiz · New York, NY9 shared Stephen Cooper · New York, NY9 shared Logan Allin · Santa Ana, CA9 shared Guy A. Moot · New York, NY7 shared Max A. Lousada · New York, NY7 shared Thomas H. Lee · New York, NY7 shared Jonathan T. Silverstein · New York, NY7 shared Michael A. Lynton · New York, NY7 shared Carianne Marshall · New York, NY7 shared Teri Floyd · Seattle, WA7 shared Chuck Haling · Atlanta, GA7 shared

Recent filings (12)

Warner Music Group Corp.Oct 2025 · 18 co-filers Warner Music Group Corp.Oct 2024 · 19 co-filers Warner Music Group Corp.Oct 2023 · 22 co-filers Warner Music Group Corp.Oct 2022 · 27 co-filers Warner Music Group Corp.Oct 2021 · 27 co-filers Warner Music Group Corp.Nov 2020 · 28 co-filers Warner Music Group Corp.Nov 2019 · 27 co-filers Warner Music Group Corp.Oct 2018 · 27 co-filers Warner Music Group Corp.Oct 2017 · 35 co-filers Warner Music Group Corp.Dec 2016 · 32 co-filers Warner Music Group Corp.Oct 2015 · 23 co-filers Warner Music Group Corp.Oct 2014 · 25 co-filers

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