[toomanyrichies]

If it’s public info, you should have no trouble citing your sources. It’s not our job to do so on your behalf.

[sylware]

Usually wikipedia has the info, and few sites list the same info and sometime more, for instance the debts of the company (some profits are sucked out with the huge interests of those massive debts).

Usually a good start is gogol (a vanguard/blackrock company!): "who owns tesla".

Amazon for instance: JB is in full control, with azure/vanguard/blackrock right behind.