Investor · New York, NY

Lorenzo Di Mattia

Open Lorenzo in the network graph →

Filings

31

SEC Form D

Connections

64

co-filers

Capital

$93.5M

across filings

Active

Sep 2018

to Nov 2025

Most-connected co-filers (64)

Richard E. Spector · New York, NY12 shared Ronan W. Guilfoyle · Grand Cayman, Cayman Islands11 shared Paul B. Dobbyn · Dublin, Ireland8 shared Alberto Roggio · New York, NY8 shared Scott W. Kleinsorge · CADILLAC, MI8 shared Daniel N. Fahrner · Indianapolis, IN8 shared Jordan Jefferson · Vancouver, British Columbia, Canada6 shared Charles A. Thomas · George Town, Cayman Islands5 shared Denis E. Muys · Willemstad, Curacao, P85 shared Thomas I. Willingham · Richmond, VA4 shared Svein R. Hogset · Oslo, Q84 shared Michael Narachi · La Jolla, CA4 shared Brian W. Pusch · New York, NY3 shared Eric M. Tooker · Scottsdale, AZ3 shared David Juliano · Sunnyvale, CA2 shared Krishnan Padmanabhan · Sunnyvale, CA2 shared Patrick E. Duke · Austin, TX2 shared Steve Bragonier · Sunnyvale, CA2 shared Daniel Kalenov · San Diego, CA2 shared Nicolas H. Roelofs · Menlo Park, CA2 shared Mark E. Murray · Richmond, VA2 shared Jess Martin · Durham, NC2 shared A. H. Ewing, Iii · Richmond, VA2 shared Mark C. Levitt · New York, NY2 shared

Recent filings (31)

Sibilla Capital Onshore LLCNov 2025 · 1 co-filer SIBILLA CAPITAL LTD.Nov 2025 · 5 co-filers SIBILLA CAPITAL LTD.Nov 2024 · 8 co-filers Sibilla Capital Onshore LLCNov 2024 · 2 co-filers SIBILLA CAPITAL LTD.Sep 2023 · 5 co-filers Sibilla Capital Onshore LLCSep 2023 · 1 co-filer SIBILLA CAPITAL LTD.Sep 2022 · 5 co-filers Sibilla Capital Onshore LLCSep 2022 · 1 co-filer Xiconic Pharmaceuticals, LLCApr 2022 · 4 co-filers SIBILLA CAPITAL LTD.Sep 2021 · 7 co-filers Sibilla Capital Onshore LLCSep 2021 · 3 co-filers Opna Immuno-Oncology SAFeb 2021 · 10 co-filers SIBILLA CAPITAL LTD.Oct 2020 · 8 co-filers Sibilla Capital Onshore LLCOct 2020 · 3 co-filers SIBILLA CAPITAL LTD.Sep 2019 · 5 co-filers Sibilla Capital Onshore LLCSep 2019 · 5 co-filers Sibilla Capital Onshore LLCSep 2018 · 2 co-filers SIBILLA CAPITAL LTD.Sep 2018 · 5 co-filers SIBILLA CAPITAL LTD.Sep 2016 · 10 co-filers Sibilla Capital Onshore LLCSep 2016 · 5 co-filers Sibilla Capital Onshore LLCSep 2015 · 5 co-filers SIBILLA CAPITAL LTD.Sep 2015 · 11 co-filers GAINSPEED, INC.Jun 2015 · 16 co-filers$27.5M First Leads Inc.May 2015 · 11 co-filers$1.0M First Leads Inc.Jan 2015 · 10 co-filers$500K

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