Investor · Menlo Park, CA

Mateusz Szeszkowski

Open Mateusz in the network graph →

Filings

126

SEC Form D

Connections

174

co-filers

Capital

$159.6M

across filings

Active

Jul 2016

to Jun 2021

Most-connected co-filers (174)

Vicki Shih · WEST HOLLYWOOD, CA82 shared Bryan L. Stahl · Lancaster, PA82 shared Robert W. Citron · Jerusalem, L382 shared Robert E. Sanders · Sparks, MD80 shared Alan Chiang · WEST HOLLYWOOD, CA80 shared Jay Kalish · Jerusalem, L367 shared Steven Blumgart · Jerusalem, L367 shared Norland Capital LP · Menlo Park, CA13 shared Charles N. Graham-Brown · Carouge, V88 shared Gregory Fiore · Cambridge, MA6 shared John R. Williams · Irvine, CA6 shared Mark Corrigan · Cambridge, MA6 shared Hugh D. Evans · New York, NY6 shared BTG Pactual Global Asset Management Limited · Grand Cayman, Cayman Islands6 shared Ulf Ek · London, United Kingdom6 shared Miguel Barron · Grand Cayman, Cayman Islands6 shared Norland Capital International, LP · Menlo Park, CA6 shared David M. Aichele · Huntersville, NC6 shared Jeffrey K. Mcmahon · Huntersville, NC6 shared Jeremy Philips · Boston, MA6 shared Robert Alvarez · Austin, TX6 shared Paul Conway · Boston, MA6 shared Santo Politi · Boston, MA6 shared Norland GP, LLC · Menlo Park, CA6 shared

Recent filings (126)

Norland FundView, LPFeb 2026 · 2 co-filers Norland Hozah, LPNov 2024 · 7 co-filers Norland Dancerace, LPJul 2024 · 6 co-filers Norland Dancerace, LPJun 2024 · 6 co-filers Norland Immix, LPFeb 2023 · 5 co-filers Norland Immix, LPFeb 2023 · 5 co-filers Norland Permaconn, LPJul 2022 · 5 co-filers Norland Permaconn, LPJul 2022 · 5 co-filers Norland DPR, LPJun 2022 · 5 co-filers Norland DPR, LPJun 2022 · 5 co-filers Spark Capital Founders Fund VII, L.P.May 2022 · 20 co-filers$7.1M Spark Capital Growth Founders Fund IV, L.P.May 2022 · 19 co-filers$14.2M Norland DTS Holdings, LLCApr 2022 · 6 co-filers Norland iWorq, LPMar 2022 · 5 co-filers Norland iWorq, LPMar 2022 · 5 co-filers Norland Immix, LPFeb 2022 · 6 co-filers MEDWAVE SOFTWARE SOLUTIONS, INC.Jan 2022 · 26 co-filers$2.0M Spark Capital VII, L.P.Oct 2021 · 20 co-filers$650.0M Spark Capital Growth Fund IV, L.P.Oct 2021 · 19 co-filers$1.3B Norland Permaconn, LPJul 2021 · 6 co-filers Norland DPR, LPJun 2021 · 6 co-filers Norland DTS Holdings, LLCApr 2021 · 6 co-filers Norland Immix, LPFeb 2021 · 6 co-filers IPM Systematic Macro FundAug 2020 · 8 co-filers Norland Permaconn, LPJul 2020 · 6 co-filers

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