Cheerful businessman delivering a speech during an award ceremony at a corporate business conference. Mature male Ceo and his assistant presenting prizes at a staff year end event. - ストックフッテージ＆ビデオ

4k video footage of a young businessman delivering a presentation at a conference

4k video footage of a mature businessman delivering a presentation at a conference

4k video footage of a mature businessman delivering a speech during an awards giving ceremony at a conference

Businessman leading a training conference

Senior Businessman Addresses Conference Shot On R3D

Business man reporting at committee meeting

4k video footage of a young businessman delivering a presentation at a conference

4k video footage of a mature businessman delivering a presentation at a conference

4k video footage of a mature businessman delivering a speech during an awards giving ceremony at a conference

4k video footage of a group of businesspeople raising their hands during a conference in an office.

4k video footage of an audience of businesspeople laughing during a conference.

4k video footage of a young businessman delivering a presentation at a conference