People · Operator

James Rosenfield

Named in public records as an officer, director or promoter · active 2004–2011 · Other Technology, Other Energy

3
Companies
8
Filings
$50.8M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Salon Media Group IncOther TechnologySeries B$45.5M$776.8M2004
Acumentrics Holding CorpOther EnergySeed$3.1M$26.0M2009
Azima Holdings IncOther TechnologySeed$2.2M$21.5M2010
Operator network

James Rosenfield 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.

Elizabeth Hambrecht · 3 companies · 1 sharedElizabeth Hambrec…Cynthia Jeffers · 1 companies · 1 sharedCynthia JeffersDavid Alexander Fernandez · 1 companies · 1 sharedDavid Alexander F…David Alexander Talbot · 1 companies · 1 sharedDavid Alexander T…David Daley · 1 companies · 1 sharedDavid DaleyDeepak Alexander Desai · 1 companies · 1 sharedDeepak Alexander …Deepak Desai · 1 companies · 1 sharedDeepak DesaiGeorge Alexander Hirsch · 1 companies · 1 sharedGeorge Alexander …George Hirsch · 1 companies · 1 sharedGeorge HirschGary Simon · 2 companies · 1 sharedGary SimonJohn Humphrey · 2 companies · 1 sharedJohn HumphreyAdam J. Briggs · 1 companies · 1 sharedAdam J. BriggsDouglas Foy · 1 companies · 1 sharedDouglas FoyDouglas J. Foy · 1 companies · 1 sharedDouglas J. FoyErsson C. Zapata · 1 companies · 1 sharedErsson C. ZapataErsson Zapata · 1 companies · 1 sharedErsson ZapataGeorge A. Sakellaris · 1 companies · 1 sharedGeorge A. Sakella…James Wilson · 10 companies · 2 sharedJames WilsonDavid Miller · 29 companies · 1 sharedDavid MillerJonathan Hakim · 3 companies · 1 sharedJonathan HakimBurt Hurlock · 1 companies · 1 sharedBurt HurlockBurton Hurlock · 1 companies · 1 sharedBurton HurlockSalon Media Group Inc · $45.5M raisedSalon Media Group IncAcumentrics Holding Corp · $3.1M raisedAcumentrics Holding C…Azima Holdings Inc · $2.2M raisedAzima Holdings IncJames RosenfieldJR
James Rosenfield Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
James Wilson210
David Miller129
Elizabeth Hambrecht13
Jonathan Hakim13
Gary Simon12
John Humphrey12
George Hirsch11
Deepak Desai11
Pat Romich11
William Hembrecht11
David Alexander Fernandez11
David Daley11
John Alexander Warnock11
Matthew Sussberg11
Matthew Alexander Sussberg11
John Warnock11
Cynthia Jeffers11
William Alexander Hembrecht11
Peter Thoren11
Burt Hurlock11

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.