People · Operator

Jiong Ma

Named in public records as an officer, director or promoter · active 2009–2018 · Other Technology, Computers, Energy / Climate, Other

5
Companies
15
Filings
$240.9M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
MC10, Inc.Other TechnologySeries B$145.5M$75.2M2011
Convey Computer CorpComputersSeries B$42.6M$109.4M2009
Laser Light Engines IncOther TechnologySeries A$38.3M$4.9M2009
LO3 Energy Inc.Energy / ClimateSeries A$9.6M$29.9M2017
Voxel8, Inc.OtherSeries A$4.8M$72.4M2015
Operator network

Jiong Ma 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.

Clinton Bybee · 10 companies · 1 sharedClinton BybeeJohn Rogers · 20 companies · 1 sharedJohn RogersCarmichael Roberts · 15 companies · 1 sharedCarmichael RobertsPaul Klingenstein · 6 companies · 1 sharedPaul KlingensteinGeorge Whitesides · 5 companies · 1 sharedGeorge WhitesidesMarc Singer · 5 companies · 1 sharedMarc SingerPaul Bleicher · 4 companies · 1 sharedPaul BleicherSteven N. Tannenbaum · 3 companies · 1 sharedSteven N. Tannenb…Arthur Combs · 2 companies · 1 sharedArthur CombsBenjamin Schlatka · 2 companies · 1 sharedBenjamin SchlatkaJeffrey L. McCarthy · 2 companies · 1 sharedJeffrey L. McCart…Alice D. Sansone · 1 companies · 1 sharedAlice D. SansoneAlice Sansone · 1 companies · 1 sharedAlice SansoneJoshua Ruch · 7 companies · 1 sharedJoshua RuchJoshua T. Ruch · 2 companies · 1 sharedJoshua T. RuchDaniel B. Wolfe · 4 companies · 1 sharedDaniel B. WolfeDaniel Wolfe · 3 companies · 1 sharedDaniel WolfeJohn O'Hara · 2 companies · 1 sharedJohn O'HaraMichael Janse · 2 companies · 1 sharedMichael JanseWilliam Lese · 6 companies · 1 sharedWilliam LeseWilliam Collins · 5 companies · 1 sharedWilliam CollinsKirk Coburn · 2 companies · 1 sharedKirk CoburnMC10, Inc. · $145.5M raisedMC10, Inc.Convey Computer Corp · $42.6M raisedConvey Computer CorpLaser Light Engines Inc · $38.3M raisedLaser Light Engines I…LO3 Energy Inc. · $9.6M raisedLO3 Energy Inc.Voxel8, Inc. · $4.8M raisedVoxel8, Inc.Jiong MaJM
Jiong Ma Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
John Rogers120
Carmichael Roberts115
Clinton Bybee110
Joshua Ruch17
Paul Klingenstein16
William Lese16
Marc Singer15
William Collins15
George Whitesides15
Daniel B. Wolfe14
Paul Bleicher14
Daniel Wolfe13
Steven N. Tannenbaum13
John O'Hara12
Jeffrey L. McCarthy12
Kirk Coburn12
Arthur Combs12
Michael Janse12
Benjamin Schlatka12
Joshua T. Ruch12

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.