MPs are now accusing Amazon of being "totally evasive."
"Evasive, annoying, insulting" - this session is getting nasty for the firm.
Andrew Cecil, its director of public policy, says he doesn't know who owns the holding company. MPs are appalled.
Forty mins to go, MPs point out - it can't come too soon for the firms.
Big brands Amazon, Starbucks and Google were questioned by MPs today on their entirely legal tax avoidance methods.
MPs will today pour scorn at the UK tax affairs of the likes of Amazon and Starbucks, despite setting the rules within which they operate.