Mergers
Below is a checklist of things to think about when planning a merger.
Economies of scale: This refers to the fact that the combined company can often reduce duplicate departments or operations, lowering the costs of the company relative to the same revenue stream, thus increasing profit.
Increased revenue/Increased Market Share: This motive assumes that the company will be absorbing a major competitor and thus increase its power (by capturing increased market share) to set prices.
Cross selling: For example, a bank buying a stock broker could then sell its banking products to the stock broker's customers, while the broker can sign up the bank's customers for brokerage accounts. Or, a manufacturer can acquire and sell complementary products.
Synergy: Better use of complementary resources.
Taxes: A profitable company can buy a loss maker to use the target's loss as their advantage by reducing their tax liability. In the United States and many other countries, rules are in place to limit the ability of profitable companies to "shop" for loss making companies, limiting the tax motive of an acquiring company.

