Ann Sriya, 38, allegedly set a piece of paper on fire and threw it on to a fuel container, causing a blaze that engulfed her office.
Sriya after she was arrested
An angry staff has burnt down her office.
The incident happened in Thailand.
It was gathered that the disgruntled employee allegedly blew up an oil warehouse where she worked in Thailand because she was fed up of her boss 'complaining' and 'causing her stress'.
Ann Sriya, 38, allegedly set a piece of paper on fire and threw it on to a fuel container, causing a blaze that engulfed the Prapakorn Oil warehouse in Nakhon Pathom province on November 29.
She was arrested and confessed to committing arson, claiming she was driven by the stress her employer Pipat Ungprapakorn, 65, had caused her, according to police.
CCTV footage shows Ms Sriya, who worked as head of the warehouse, walking into the warehouse clutching what appears to be a piece of paper before walking behind a row of containers.