Independent Owner Operator

Views Updated: Dec 15, 2025

Key Facts

Abbreviation

IOO

Pronunciation

/ˌɪndɪˈpɛndənt ˈoʊnər ˈɑpərˌeɪtər/

Category

Miscellaneous

Related Field

Unclassified

Other meanings of IOO

iShares S&P Global 100 Business

Institute of Optometry Medical

Institute of Ophthalmology Gov

Idaho Operations Office Misc

In Our Opinion Misc