Investor · DUBLIN, Ireland
Mark Sheehan
Open Mark in the network graph →Capital
$2.5M
across filings
Active
Nov 2021
to Jul 2025
Most-connected co-filers (31)
Christopher Early · Incline Village, NV3 sharedTamas K. Mark · Luxembourg, Luxembourg3 sharedMichael J. Holst · Eden Prairie, MN3 sharedLonnie L. Provencher · Eden Prairie, MN3 sharedEric J. Simmer · Eden Prairie, MN3 sharedTara Mandal · DUBLIN, Ireland3 sharedRobert Burke · DUBLIN, Ireland3 sharedMalcolm G. Mccaig · London, United Kingdom3 sharedLuc Leroi · Bridel, Luxembourg2 sharedWilliam Chess · Washington, Washington, D.C.2 sharedBrad Cangiamila · Columbia, MD2 sharedSouth Africa Alpha Capital Management Ltd · Hamilton HM, Bermuda2 sharedMark Fagan · Grand Cayman, Cayman Islands2 sharedStuart Lacey · Grand Cayman, Cayman Islands2 sharedAndrew Love · Dallas, TX2 sharedTonia D. Kufner · White Bear Lake, MN2 sharedEitan Bek · Palo Alto, CA2 sharedJason W. Fitzgerald · Grand Cayman, Cayman Islands2 sharedJonathan Hertz · Grand Cayman, Cayman Islands2 sharedChallenger Management Limited · Ebene, O42 sharedChallenger Management Limited · Ebene, O42 sharedCharlie Cameron · Cheyenne, WY2 sharedAaron Ameen · Austin, TX2 sharedLisa Woods · Cashmere, WA2 shared Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Mark in the interactive graph →