Abefar wrote:
What do you use them for? Why would i even use them? Why not keep everything in one company?
Please enlightment me

should try it, it is certainly more interesting.
there are up and downsides of using subsidiaries
upsides are:
you can double loan on your assets ( take loans with your subsidiary on its assets, and as the assets are also assets of your parent company you can loan out on it too, but if subsidiary is a listed public company, you cna loan out on the market value which can be 10 times the actual net value) this can speed up rour growth extremely.
another upside is that you can take out paert of the business into one of your subsidiaries and let them handle it, though needs still some finetuning of the AI but some stuff thay are doing quite well (like they are a good price robot so you dont have to check your prices. or use them yo run all your production with their skills a brandnew factory can be at level 6 instantly)
if you play the stockmarket it gives you also the chance to takeover a company, thats on heavy loss, for a few pennies and turn it into a florishing company with huge profits by just adjusting the companies managment policies and operations (like in reallife) thats what i mainly use the subsidiaries for, renew the company, control them, rip them in pieces, and move stuff thats worth to keep into another subsidiary if the remaining shares are too expansive to get the shareprice further down before i merge it into another subsidiary. or just close down whats unneccessary and merge into another sub, it doesnt litter your company with all the unwanted buildings.
downside:
if you dont finetune the managment policy of the subsidiary company or give em too much freedom you gonna end up with either heavy losses in your subsidiary company or with a heavily increased micromanagment that could drive ya nuts for fixing the stuff they mess up.
another downside you could see in the additional wages you ve to pay and the HQ expanses for each subsidiary but its not really a downside as those subs gonna pull good profit if managment policies are set right.
in addition many like to handle different companies, gives extended gameplay and opens up new options and strategies to play this game. i also use them to prebuy stocks (not working too well yet as they sell the stock in tender offers and you cant do nothing about it as of yet, hope that gets changed) that way you can loan with the subsidiary on the stock to keep buying and you can loan also on the parent company, you could play that game deeper if you have a sub of sub of sub of sub dong realestate would bloat up the value as hell and you can 5 times loan out but homestly thats too much money to spend^^