People · Operator

Thomas S. Weng

Named in public records as an officer, director or promoter · active 2014–2025 · Mining & Resources, Biotechnology

3
Companies
6
Filings
$142.7M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
International Tower Hill Mines LtdMining & ResourcesSeries B$96.9M$15.1M2014
Abpro CorpBiotechnologySeries B$42.4M$37.6M2017
Jaguar Mining IncMining & ResourcesSeed$3.5M$6.8M2019
Operator network

Thomas S. Weng 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.

Benjamin Guenther · 2 companies · 2 sharedBenjamin GuentherAnton J. Drescher · 6 companies · 1 sharedAnton J. DrescherMarla K. Ritchie · 5 companies · 1 sharedMarla K. RitchieMICHAEL KINLEY · 5 companies · 1 sharedMICHAEL KINLEYLawrence W. Talbot · 4 companies · 1 sharedLawrence W. TalbotDaniel A. Carriere · 3 companies · 1 sharedDaniel A. CarriereJeffrey A. Pontius · 3 companies · 1 sharedJeffrey A. PontiusMichael Bartlett · 3 companies · 1 sharedMichael BartlettDavid J. Cross · 2 companies · 1 sharedDavid J. CrossDonald C. Ewigleben · 2 companies · 1 sharedDonald C. Ewigleb…Hendrick K. Van Alphen · 2 companies · 1 sharedHendrick K. Van A…John J Ellis · 2 companies · 1 sharedJohn J EllisRowland Perkins · 2 companies · 1 sharedRowland PerkinsStephen A. Lang · 2 companies · 1 sharedStephen A. LangSteve K. Aaker · 2 companies · 1 sharedSteve K. AakerTom S.Q. Yip · 2 companies · 1 sharedTom S.Q. YipRobert Langer · 36 companies · 1 sharedRobert LangerAdam S. Mostafa · 2 companies · 1 sharedAdam S. MostafaRobert J. Langer · 2 companies · 1 sharedRobert J. LangerThomas Weng · 2 companies · 2 sharedThomas WengJohn Ellis · 3 companies · 1 sharedJohn EllisKevin Weston · 3 companies · 1 sharedKevin WestonInternational Tower Hill Mines Ltd · $96.9M raisedInternational Tower H…Abpro Corp · $42.4M raisedAbpro CorpJaguar Mining Inc · $3.5M raisedJaguar Mining IncThomas S. WengTW
Thomas S. Weng Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Benjamin Guenther22
Thomas Weng22
Robert Langer136
Anton J. Drescher16
Marla K. Ritchie15
MICHAEL KINLEY15
Lawrence W. Talbot14
Kevin Weston13
Daniel A. Carriere13
Michael Bartlett13
Jeffrey A. Pontius13
John Ellis13
Tom S.Q. Yip12
Rowland Perkins12
Steve K. Aaker12
Stephen A. Lang12
Hendrick K. Van Alphen12
John J Ellis12
Donald C. Ewigleben12
Adam S. Mostafa12

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.