I wouldn't consider Accenture a large software company. They do a lot of software "consultancy" (ie bodyshopping), but the nature of the consulting game plus their decentralized architecture (I've worked with Accenture, and the relationship between their different offices seems to be closer to co-franchisees than colleagues) means I wouldn't consider it a "big software company" (as in lots of people working on the same system/architecture

Baidu and Tencent are in China, hence why they were excluded from the discussion (since the poster specifically said US/China can't be trusted).

Accenture is American-Irish and listed on the NYSE. Subject to US jurisdiction from a national, not global level.