People · Operator

ALEXANDER LANGER

Named in public records as an officer, director or promoter · active 2020–2023 · Mining & Resources

3
Companies
3
Filings
$6.6M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Sierra Madre Gold & Silver Ltd.Mining & ResourcesSeed$4.0M$8.1M2022
Reyna Silver Corp. / BCMining & ResourcesSeed$2.4M$1.9M2023
Reyna Silver Corp.Mining & ResourcesPre-Seed$146K$972K2020
Operator network

ALEXANDER LANGER 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.

Greg Smith · 17 companies · 1 sharedGreg SmithSean McGrath · 11 companies · 1 sharedSean McGrathKerry Spong · 4 companies · 1 sharedKerry SpongAlex Langer · 3 companies · 1 sharedAlex LangerKen Scott · 3 companies · 1 sharedKen ScottGregory Liller · 2 companies · 1 sharedGregory LillerKENNETH SCOTT · 2 companies · 1 sharedKENNETH SCOTTAlejandro Caraveo-Vallina · 1 companies · 1 sharedAlejandro Caraveo…Jorge Ramiro Monroy · 5 companies · 3 sharedJorge Ramiro Monr…Michael Wood · 10 companies · 1 sharedMichael WoodPeter Jones · 5 companies · 1 sharedPeter JonesAlexander Ramiro Langer · 3 companies · 1 sharedAlexander Ramiro …Carmen Amezquita · 2 companies · 1 sharedCarmen AmezquitaMichael Ramiro Wood · 2 companies · 1 sharedMichael Ramiro Wo…Carmen Ramiro Amezquita · 1 companies · 1 sharedCarmen Ramiro Ame…Evaristo James Andrew Trevino · 1 companies · 1 sharedEvaristo James An…Evaristo Trevino Berlanga · 1 companies · 1 sharedEvaristo Trevino …Michael James Andrew Wood · 1 companies · 1 sharedMichael James And…Peter Ramiro Jones · 1 companies · 1 sharedPeter Ramiro JonesPeter Rhys Jones · 1 companies · 1 sharedPeter Rhys JonesSierra Madre Gold & Silver Ltd. · $4.0M raisedSierra Madre Gold & S…Reyna Silver Corp. / BC · $2.4M raisedReyna Silver Corp. / …Reyna Silver Corp. · $0.1M raisedReyna Silver Corp.ALEXANDER LANGERAL
ALEXANDER LANGER Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Jorge Ramiro Monroy35
Greg Smith117
Sean McGrath111
Michael Wood110
Peter Jones15
Kerry Spong14
Alexander Ramiro Langer13
Ken Scott13
Alex Langer13
Michael Ramiro Wood12
Carmen Amezquita12
Gregory Liller12
KENNETH SCOTT12
Peter Rhys Jones11
Michael James Andrew Wood11
Evaristo James Andrew Trevino11
Evaristo Trevino Berlanga11
Carmen Ramiro Amezquita11
Peter Ramiro Jones11
Alejandro Caraveo-Vallina11

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.