People · Operator

William Weld

Named in public records as an officer, director or promoter · active 2014–2024 · Other Energy

2
Companies
3
Filings
$59.7M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Pure Lithium CorpOther EnergySeries B$35.2M$112.8M2024
Ensyn CorpOther EnergySeries A$24.5M$76.7M2014
Operator network

William Weld 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.

Donald Sadoway · 4 companies · 1 sharedDonald SadowayRobert Friedland · 4 companies · 1 sharedRobert FriedlandDerek Willis · 1 companies · 1 sharedDerek WillisDon Sadoway · 1 companies · 1 sharedDon SadowayEmilie Bodoin · 1 companies · 1 sharedEmilie BodoinAki Georgacacos · 5 companies · 1 sharedAki GeorgacacosRobert Graham · 5 companies · 1 sharedRobert GrahamStuart Smith · 5 companies · 1 sharedStuart SmithJeffrey Jacobs · 4 companies · 1 sharedJeffrey JacobsRobert Doherty · 4 companies · 1 sharedRobert DohertyAlan Freudenstein · 2 companies · 1 sharedAlan FreudensteinBarry Freel · 1 companies · 1 sharedBarry FreelBruce Lee Jamerson · 1 companies · 1 sharedBruce Lee JamersonDato Sabri · 1 companies · 1 sharedDato SabriDavid Boulard · 1 companies · 1 sharedDavid BoulardDavid Lee Boulard · 1 companies · 1 sharedDavid Lee BoulardIan Barnett · 1 companies · 1 sharedIan BarnettRalph Lee Torrens · 1 companies · 1 sharedRalph Lee TorrensRalph Torrens · 1 companies · 1 sharedRalph TorrensRaymond Lee Pirraglia · 1 companies · 1 sharedRaymond Lee Pirra…Robert Pirraglia · 1 companies · 1 sharedRobert PirragliaVinicius Nonino · 1 companies · 1 sharedVinicius NoninoPure Lithium Corp · $35.2M raisedPure Lithium CorpEnsyn Corp · $24.5M raisedEnsyn CorpWilliam WeldWW
William Weld Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Aki Georgacacos15
Robert Graham15
Stuart Smith15
Robert Doherty14
Robert Friedland14
Donald Sadoway14
Jeffrey Jacobs14
Alan Freudenstein12
Derek Willis11
Emilie Bodoin11
Don Sadoway11
Barry Freel11
Vinicius Nonino11
Ralph Torrens11
Dato Sabri11
Ralph Lee Torrens11
Bruce Lee Jamerson11
David Lee Boulard11
Raymond Lee Pirraglia11
Robert Pirraglia11

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.