45-year-old Angad waspronounced dead at the scene after being discovered outside the property on November 8 last year.
"He was a very bright dynamic man, happily married with two children and a comfortable existence, he took his work responsibilities very seriously. He was clearly worried about the business. He had felt that it was his fault," coroner Shirley Radcliffe said at the inquest at Westminster Coroner's Court in London.
Doctors said he had not expressed suicidal intentions to them because his family was too important to him.
Angad's wife Michelle told the inquest that he had felt responsible for the loss of jobs for his employees andhad sold his four sports cars, saying: "I don't deserve nice things if so many workers have got to lose their job."
The court was told he had not left a suicide note and police found that his death was "non-suspicious".