People · Operator

W JOHNSON ADAM

Named in public records as an officer, director or promoter · Other Health Care

1
Companies
1
Filings
$3.4M
Combined raised · real
Single
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Heartsong Investment Group, LLCOther Health CareSeed$3.4M$3.8M
Operator network

W JOHNSON ADAM 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.

MARK D. LEE · 1 companies · 1 sharedMARK D. LEEHeartsong Investment Group, LLC · $3.4M raisedHeartsong Investment …W JOHNSON ADAMWA
W JOHNSON ADAM Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
MARK D. LEE11

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.