People · Operator

David Wayne Sweaney

Named in public records as an officer, director or promoter · active 2017–2017 · Other Technology

1
Companies
3
Filings
$6.2M
Combined raised · real
Single
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Nanotech Engineering Inc.Other TechnologySeed$6.2M$125.5M2017

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.