Definition
Legal obligation to act in the best interest of the company.
Examples
Directors have fiduciary duty to all shareholders.
Origin
Modern business/startup term; used as practical shorthand in product, growth, and investing.
Use it in Nautis
Track fiduciary duty alongside everything else in your startup.
Nautis brings planning, fundraising, finance, and operations into one AI-native workspace — so concepts like fiduciary duty stop being spreadsheet trivia and start showing up where decisions get made.