People · Operator

Atri Chatterjee

Named in public records as an officer, director or promoter · active 2010–2014 · Other Technology

1
Companies
2
Filings
$72.7M
Combined raised · real
Single
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Act-On Software, Inc.Other TechnologySeries C$72.7M$1.3B2010
Operator network

Atri Chatterjee 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.

Mamoon Hamid · 15 companies · 1 sharedMamoon HamidErik Benson · 13 companies · 1 sharedErik BensonKaran Mehandru · 10 companies · 1 sharedKaran MehandruRick Lewis · 10 companies · 1 sharedRick LewisRobert Abbott · 7 companies · 1 sharedRobert AbbottSrivats Sampath · 3 companies · 1 sharedSrivats SampathDavid Yuan · 2 companies · 1 sharedDavid YuanPaul Nadeau · 2 companies · 1 sharedPaul NadeauSubrah Iyar · 2 companies · 1 sharedSubrah IyarKaran Mahendru · 1 companies · 1 sharedKaran MahendruRaghu Raghavan · 1 companies · 1 sharedRaghu RaghavanRobert Abbot · 1 companies · 1 sharedRobert AbbotShawn Naggiar · 1 companies · 1 sharedShawn NaggiarAct-On Software, Inc. · $72.7M raisedAct-On Software, Inc.Atri ChatterjeeAC
Atri Chatterjee Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Mamoon Hamid115
Erik Benson113
Karan Mehandru110
Rick Lewis110
Robert Abbott17
Srivats Sampath13
David Yuan12
Subrah Iyar12
Paul Nadeau12
Raghu Raghavan11
Robert Abbot11
Karan Mahendru11
Shawn Naggiar11

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.