People · Operator

Nicholas Michael Semeniuk

Named in public records as an officer, director or promoter · active 2021–2021 · Environmental Services

1
Companies
1
Filings
$5.9M
Combined raised · real
Single
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Shamrock TopCo, LPEnvironmental ServicesSeries A$5.9M$94.8M2021
Operator network

Nicholas Michael Semeniuk at the center, the companies they're named on, and every other operator named alongside them — an interlock map of shared founding teams, boards and funds. Name-matched, so treat as a research lead.

Robert Preston · 4 companies · 1 sharedRobert PrestonAlan Slepian · 1 companies · 1 sharedAlan SlepianCedric Michael Lucas · 1 companies · 1 sharedCedric Michael Lu…Christopher Michael Crampton · 1 companies · 1 sharedChristopher Micha…Elizabeth Michael Grant · 1 companies · 1 sharedElizabeth Michael…Eric Michael Gernath · 1 companies · 1 sharedEric Michael Gern…Frank Michael Pisch · 1 companies · 1 sharedFrank Michael Pis…Linda Michael Fisher · 1 companies · 1 sharedLinda Michael Fis…Mark Michael Weidman · 1 companies · 1 sharedMark Michael Weid…Matthew Michael Robertson · 1 companies · 1 sharedMatthew Michael R…Michael Michael Fegan · 1 companies · 1 sharedMichael Michael F…Shamrock TopCo, LP · $5.9M raisedShamrock TopCo, LPNicholas Michael SemeniukNS
Nicholas Michael Semeniuk Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

People named alongside Nicholas Michael Semeniuk on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.

OperatorSharedTheir companies
Robert Preston14
Michael Michael Fegan11
Matthew Michael Robertson11
Eric Michael Gernath11
Alan Slepian11
Christopher Michael Crampton11
Cedric Michael Lucas11
Elizabeth Michael Grant11
Mark Michael Weidman11
Linda Michael Fisher11
Frank Michael Pisch11

People are matched by normalized name across records; a common name may merge distinct individuals. Treat as a research lead, the same way modeled valuations are directional, not quoted.