Most big companies have a data file that represents you, and this file is not under your control, according to Jim McKelvey, an engineer, author and the co-founder of Square.

An increased risk of bushfires is being cited by the electricity industry as it starts its campaign against cuts recommended for power prices in NSW.

The long-time speechwriter for Qantas chief Alan Joyce warned she would 'go guerrilla' if the airline tried to stop her from writing a tell-all book about her time at Qantas.

Morgan Stanley has admitted it was wrong on Qantas, upgrading its guidance to “overweight”, as the airline's shares rally for a second day.

The dive in Santos's share price to 10-year lows has turned market attention to the assets the oil and gas producer may consider for sale, as well as whether the whole company could turn into a target for a larger player.