People · Operator

Kate James Mitselmakher

Named in public records as an officer, director or promoter · active 2022–2022 · Other Technology

1
Companies
2
Filings
$21.5M
Combined raised · real
Single
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
BlockApps, Inc.Other TechnologySeries B$21.5M$249.7M2022
Operator network

Kate James Mitselmakher 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.

Joseph Lubin · 5 companies · 1 sharedJoseph LubinVictor Wong · 2 companies · 1 sharedVictor WongJames James Lang · 1 companies · 1 sharedJames James LangJohn James Kidd · 1 companies · 1 sharedJohn James KiddJoseph James Lubin · 1 companies · 1 sharedJoseph James LubinKieren James Lubin · 1 companies · 1 sharedKieren James LubinVictor James Wong · 1 companies · 1 sharedVictor James WongXavier James Segura · 1 companies · 1 sharedXavier James Segu…BlockApps, Inc. · $21.5M raisedBlockApps, Inc.Kate James MitselmakherKM
Kate James Mitselmakher Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Joseph Lubin15
Victor Wong12
John James Kidd11
Kieren James Lubin11
James James Lang11
Victor James Wong11
Xavier James Segura11
Joseph James Lubin11

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.