There are only about 3 or 4 different garage door manufactures, they have subsidiaries and different brands that they sell the same components under FYI. 

Right now, we are focusing on building the construction subsidiary to lower costs in our BRRR strategy.An example of what we want one of our deals to look like: Buy a multifamily property (4 units) on a huge lot that is capable of adding more housing on it.

Unless, of course, you don't plan to be around for the long haul...https://www.biggerpockets.com/renewsblog/colossal-fail/Below is an excerpt from an article in Pension & Investments...Wall Street investment firms with real estate management subsidiaries created the strategy of co-investing to coax wary investors into real estate portfolios the firms had bought through the Resolution Trust Corp., a federal program begun in 1989 to liquidate assets held by insolvent savings and loans.The idea of shared risk with managers gave investors comfort and worked to draw them into these investments, explained Ted Leary, president of consultant Crosswater Realty Advisors, Los Angeles.

Carter, 117 N.J.L. 205 (1936), held that ownership of a New Jersey corporation by a parent foreign corporation did not constitute doing business in NJ as the NJ subsidiary was a separate entity.

If the IRS allowed you to deduct 52k per business, wouldn't everyone who wanted to deduct more just form series LLCs or multiple subsidiaries, and pay themselves accordingly?

The subsidiary companies I want to form are in the same Real Estate field, but very different from each other.

It is far simpler to create a holding company and place individual properties in that or to create subsidiary LLCs wholly owned by the Holding Co to hold particular portfolio assets.

Thus the news with the Baidu subsidiary.

Each property is generally put into a subsidiary entity under my main company.

A financial holding company or a bank holding company, as defined in ORS 706.008, and you do no more than control a subsidiary or affiliate, as described in 12 USC 1841, and do not engage in the business of a mortgage banker or broker.