Western Digital in Advanced Talks to Merge with Kioxia in $20B-Plus Deal
wsj.com
wsj.com
1. Toshiba make NAND, in partnership with SanDisk.
2. Sandisk and part of those NAND asset sold to Western Digital. Along with long term purchase agreement etc.
3. Westinghouse fiasco happened, nearly brought Toshiba down to Bankruptcy.
4. Toshiba had to spin out their most valuable business which was their NAND.
5. Due to its sensitive nature, having any other NAND player buying Toshiba NAND would likely not pass regulation. And most current customers would like Toshiba to stayed independent, so a JV was formed and if I remember it had Apple, Dell, and many other computer vendors contributing money to the fund.
6. Somehow Westinghouse wasn't as bad as they thought, now Toshiba dont feel comfortable selling its NAND business, so after long "discussions". Toshiba Memory was spin out with the JV owning 49% of the company with ( if I remember correctly ) little voting right. While Toshiba owning 51%. i.e Nothing much has changed.
7. Somehow decided that JV and partnership didn't work ( or not ), rebrand itself as Kioxia and has a different US Fund owning it.
8. After a few years finally decided it wasn't much fun with NAND. May be we should have just give up and sell it to WD. As WD has originally proposed a long long time ago...
Too late. They tried to get rid of HGST and UltraStar brand and failed. So now they are still selling the same thing.